UC3843D Price & Stock
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Manufacturer
Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Controllers
IC REG CTRLR MULT TOP 14SOIC
Specifications
| Part Status | Active |
| Output Type | Transistor Driver |
| Function | Step-Up, Step-Down, Step-Up/Step-Down |
| Output Configuration | Positive, Isolation Capable |
| Topology | Buck, Boost, Flyback, Forward Converter |
| Number of Outputs | 1 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 7.6 V ~ 30 V |
| Frequency - Switching | 500kHz |
| Duty Cycle (Max) | 97% |
| Synchronous Rectifier | No |
| Clock Sync | No |
| Control Features | Frequency Control |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Package / Case | 14-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 14-SOIC |
Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Controllers
IC REG CTRLR 14SOIC
Specifications
| Part Status | Obsolete |
| Output Type | Transistor Driver |
| Output Configuration | Positive |
| Number of Outputs | 1 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 7.6 V ~ 30 V |
| Frequency - Switching | Up to 500kHz |
| Duty Cycle (Max) | 97% |
| Synchronous Rectifier | Yes |
| Clock Sync | No |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Package / Case | 14-SOIC (0.209", 5.30mm Width) |
| Supplier Device Package | 14-SOP |
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Freelance Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UC3843D | STMicroelectronics | IC - TUBES | 300 |
|
Buy | ||||||||||
| UC3843D8 | Texas Instruments | IC - TUBES | 75 |
|
Buy | ||||||||||
| UC3843D8 | Texas Instruments | IC - TUBES ; DC:0719 | 34 |
|
Buy |
Utmel Electronic Limited
Certificates
HSK Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC | 3200 |
|
Inquiry | |
| UC3843D8 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 3200 |
|
Inquiry | |
| UC3843DTR | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC | 3200 |
|
Inquiry | |
| UC3843DG4 | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC | 3200 |
|
Inquiry | |
| UC3843D8TR | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 3200 |
|
Inquiry | |
| UC3843D8G4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 3200 |
|
Inquiry | |
| UC3843D8TRG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 3200 |
|
Inquiry |
Kynix Semiconductor Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
UC3843D8TR
sku #: 930882-UC3843D8TR
|
Texas Instruments | Regulator Controller 500kHz Step-Up, Step-Down, Step-Up/Step-Down 0°C ~ 70°C (TA) Transistor Driver UC3843 8-SOIC Buck, Boost, Flyback, Forward Converter 7.6 V ~ 30 V ; SOP8 | 16552 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | Texas Instruments | In stock, original factory original, can be delivered immediately, please email to our staff for details integrated circuit
|
12863 |
|
Inquiry | |
| UC3843D8 | Microchip Technology | In stock, original factory original, can be delivered immediately, please email to our staff for details integrated circuit
|
12863 |
|
Inquiry |
Microchip USA
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | Onsemi | OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Tube | 4333 |
|
Inquiry | |
| UC3843DX | Onsemi | OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Tape & Reel (TR) | 5110 |
|
Inquiry | |
| UC3843DG4 | Texas Instruments | OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Tube | 11238 |
|
Inquiry | |
| UC3843D8G4 | Texas Instruments | OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Tube | 4405 |
|
Inquiry | |
| UC3843D8TRG4 | Texas Instruments | OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Tape & Reel (TR) | 10616 |
|
Inquiry |
Rochester Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UC3843D | Unitrode | UC3843 Current-Mode PWM Controller | 7156 |
|
Buy | ||||||||||
| UC3843D | Texas Instruments | UC3843 Current-Mode PWM Controller | 12603 |
|
Buy | ||||||||||
| UC3843D | Fairchild | UC3843 Current-Mode PWM Controller | 184 |
|
Buy | ||||||||||
| UC3843DR-8 | Texas Instruments | UC3843 Current-Mode PWM Controller | 22500 |
|
Buy | ||||||||||
| UC3843D8 | Texas Instruments | UC3843 Current-Mode PWM Controller | 14539 |
|
Buy | ||||||||||
| UC3843D8 | Unitrode | UC3843 Current-Mode PWM Controller | 4 |
|
Buy | ||||||||||
| UC3843DTR | Texas Instruments | UC3843 Current-Mode PWM Controller | 10982 |
|
Buy | ||||||||||
| UC3843D8TR | Texas Instruments | UC3843 Current-Mode PWM Controller | 3508 |
|
Buy | ||||||||||
| UC3843D8G4 | Texas Instruments | UC3843 Current-Mode PWM Controller | 40 |
|
Buy |
ComSIT Distribution GmbH
Certificates
Allchips Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | Texas Instruments | Current Mode PWM Controller 1A 14-Pin SOIC Tube | In-Stock |
|
Inquiry | |
| UC3843D | Texas Instruments | Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step | In-Stock |
|
Inquiry | |
| UC3843D | Texas Instruments | Current Mode PWM Controller 200mA 500kHz 14-Pin SOIC Tube | In-Stock |
|
Inquiry | |
| UC3843D8 | Texas Instruments | Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step | In-Stock |
|
Inquiry | |
| UC3843D8 | Texas Instruments | Current Mode PWM Controller 1A 8-Pin SOIC Tube | In-Stock |
|
Inquiry | |
| UC3843D8 | Texas Instruments | Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC Tube | In-Stock |
|
Inquiry | |
| UC3843D8TR | Texas Instruments | Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step | In-Stock |
|
Inquiry | |
| UC3843D8TR | Texas Instruments | Current Mode PWM Controller 1A 8-Pin SOIC T/R | In-Stock |
|
Inquiry | |
| UC3843D8TR | Texas Instruments | Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC T/R | In-Stock |
|
Inquiry | |
| UC3843D8TRG4 | Texas Instruments | Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step | In-Stock |
|
Inquiry | |
| UC3843D8G4 | Texas Instruments | Current Mode PWM Controller 1A 8-Pin SOIC Tube | In-Stock |
|
Inquiry | |
| UC3843D8G4 | Texas Instruments | Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step | In-Stock |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | Rochester Electronics, LLC | SWITCHING CONTROLLER ; 14-SOIC (0.209, 5.30mm Width) | 7956 |
|
Buy | |
| UC3843DX | ON Semiconductor | IC REG CTRLR 14SOIC ; 14-SOIC (0.209, 5.30mm Width) | 6861 |
|
Buy | |
| UC3843DTR | Texas Instruments | IC REG CTRLR PWM CM 14SOIC ; 14-SOIC (0.154, 3.90mm Width) | 4240 |
|
Buy |
Dxway Technology Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843DR-8 | TI | DC:2019 | 20000 |
|
Inquiry | |
| UC3843D8 | TI | SOP8 ; DC:2019 | 2500 |
|
Inquiry | |
| UC3843DTR | TI | SOP-14 ; DC:2021 | 10000 |
|
Inquiry | |
| UC3843DG4 | TI | DC:2022 | 5000 |
|
Inquiry | |
| UC3843DRG4-8 | TI | DC:2020 | 7500 |
|
Inquiry | |
| UC3843D8TR | TI | SOIC-8 ; DC:2021 | 5000 |
|
Inquiry | |
| UC3843D8G4 | TI | DC:2020 | 5000 |
|
Inquiry | |
| UC3843DTRG4 | TI | 7 ; DC:2022 | 10000 |
|
Inquiry | |
| UC3843D8TRG4 | TI | SOP-8 ; DC:2022 | 20000 |
|
Inquiry |
Huaqiu Electronics Co. , Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | TI | In-Stock |
|
Inquiry | ||
| UC3843D8 | TI | In-Stock |
|
Inquiry | ||
| UC3843D8TR | TI | In-Stock |
|
Inquiry | ||
| UC3843D8TRG4 | TI | In-Stock |
|
Inquiry | ||
| UC3843D8G4 | TI | In-Stock |
|
Inquiry |
PNEDA Technology Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | ON Semiconductor | 3481 |
|
Inquiry | ||
| UC3843D | Texas Instruments | 17243 |
|
Inquiry | ||
| UC3843D8 | Texas Instruments | 16043 |
|
Inquiry | ||
| UC3843D8TR | Texas Instruments | 133494 |
|
Inquiry | ||
| UC3843D8TRG4 | Texas Instruments | 4481 |
|
Inquiry | ||
| UC3843D8G4 | Texas Instruments | 7442 |
|
Inquiry |
Shenzhen Bomo Microelectronics Technology Co., Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | Rochester Electronics, LLC | Tube | 12403 |
|
Inquiry | |
| UC3843D8 | Texas Instruments | Tube | 155 |
|
Inquiry | |
| UC3843D8TR | Texas Instruments | Tape & Reel (TR),Cut Tape (CT),Digi-Reel?,Bulk | 24208 |
|
Inquiry | |
| UC3843D8TRG4 | Texas Instruments | Tape & Reel (TR) | in stock |
|
Inquiry | |
| UC3843D8G4 | Texas Instruments | Tube | in stock |
|
Inquiry |
Hotenda Technology
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | Texas Instruments | Buck, Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-SOIC | 331 |
|
Inquiry | |
| UC3843D8TR | Texas Instruments | Buck, Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC | 737 |
|
Inquiry | |
| UC3843D8G4 | Texas Instruments | Buck, Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC | 261 |
|
Inquiry | |
| UC3843D8TRG4 | Texas Instruments | Buck, Boost, Flyback, Forward Converter Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC | 3035 |
|
Inquiry |
LCSC
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UC3843DRG | HANSCHIP semiconductor | SOP-8 AC-DC Controllers & Regulators ROHS | 2500 |
|
Buy | ||||||||||||
| UC3843D8TR | Texas Instruments | 12V~28V SOIC-8 AC-DC Controllers & Regulators ROHS | 976 |
|
Buy |
Gang Bo Industrial Co,.Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||
|---|---|---|---|---|---|---|---|---|---|
| UC3843D | Rochester Electronics | SWITCHING CONTROLLER | 12903 |
|
Buy | ||||
| UC3843D8 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 10000 |
|
Buy | ||||
| UC3843D8TR | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 10000 |
|
Buy | ||||
| UC3843D8TRG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 10000 |
|
Buy | ||||
| UC3843D8G4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 10000 |
|
Buy |
Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | Texas Instruments | 56 |
|
Inquiry | ||
| UC3843D | onsemi | 35000 |
|
Inquiry | ||
| UC3843D8 | Texas Instruments | 1083 |
|
Inquiry | ||
| UC3843D8TR | Texas Instruments | 12500 |
|
Inquiry | ||
| UC3843D8G4 | Texas Instruments | 35000 |
|
Inquiry | ||
| UC3843D8TRG4 | Texas Instruments | 35000 |
|
Inquiry |
IC Online Co.,Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | Fairchild Semiconductor | SWITCHING CONTROLLER |
|
Inquiry | ||
| UC3843D8 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC |
|
Inquiry | ||
| UC3843D8TR | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC |
|
Inquiry | ||
| UC3843D8TRG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC |
|
Inquiry | ||
| UC3843D8G4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC |
|
Inquiry |
Unikey Electronics Pte. Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | Texas Instruments | Switching Controllers Current Mode | 676 |
|
Inquiry | |
| UC3843D8 | Texas Instruments | Switching Controllers Current Mode | 263 |
|
Inquiry | |
| UC3843DG4 | Texas Instruments | Switching Controllers Current-Mode PWM Controller | 371 |
|
Inquiry | |
| UC3843D8TR | Texas Instruments | Switching Controllers Current-Mode PWM Controller | 1687 |
|
Inquiry | |
| UC3843D8G4 | Texas Instruments | Switching Controllers Current-Mode PWM Controller | 576 |
|
Inquiry | |
| UC3843D8TRG4 | Texas Instruments | Switching Controllers Current-Mode PWM Controller | 143 |
|
Inquiry |
J2 Sourcing
Certificates
Heisener Electronics Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | ON Semiconductor | IC REG CTRLR 14SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
8893 |
|
Buy | |
| UC3843D | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
304822 |
|
Buy | |
| UC3843DX | ON Semiconductor | IC REG CTRLR 14SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
6772 |
|
Buy | |
| UC3843D8 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
506765 |
|
Buy | |
| UC3843DTR | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
228629 |
|
Buy | |
| UC3843DG4 | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
4347 |
|
Buy | |
| UC3843D8TR | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
146969 |
|
Buy | |
| UC3843D8G4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
4336 |
|
Buy | |
| UC3843DTRG4 | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
18791 |
|
Buy | |
| UC3843D8TRG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
19531 |
|
Buy |
DGT Technology (HK) Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||
|---|---|---|---|---|---|---|---|---|---|
| UC3843D | Rochester Electronics | SWITCHING CONTROLLER | 12903 |
|
Inquiry | ||||
| UC3843D8 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 10000 |
|
Inquiry | ||||
| UC3843D8TR | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 10000 |
|
Inquiry | ||||
| UC3843D8TRG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 10000 |
|
Inquiry | ||||
| UC3843D8G4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 10000 |
|
Inquiry |
Shenzhen Dasenic Electronic Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UC3843D | Onsemi | SWITCHING CONTROLLER Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
|
14884 |
|
Buy | ||||||||||
| UC3843D8TR | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC Integrated Circuits (ICs)>PMIC - Power Supply Controllers, Monitors
|
12000 |
|
Buy |
Ample Chip
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | Rochester Electronics | SWITCHING CONTROLLER | 158730 |
|
Inquiry | |
| UC3843D8 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 73825 |
|
Inquiry | |
| UC3843D8TR | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 88000 |
|
Inquiry | |
| UC3843D8TRG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 168202 |
|
Inquiry | |
| UC3843D8G4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 116829 |
|
Inquiry |
Quarktwin Technology Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | onsemi | Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOP | 11414 |
|
Inquiry | |
| UC3843D | Unitrode | Regulator Output DC-DC Controller IC | 16638 |
|
Inquiry | |
| UC3843D | Texas Instruments | Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-SOIC | 26350 |
|
Inquiry | |
| UC3843D8 | Texas Instruments | Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC | 3169 |
|
Inquiry | |
| UC3843D8TR | Texas Instruments | Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC | 2592 |
|
Inquiry | |
| UC3843D8G4 | Texas Instruments | Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC | 20113 |
|
Inquiry | |
| UC3843D8TRG4 | Texas Instruments | Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC | 15830 |
|
Inquiry |
Zouser Electronic
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | ON Semiconductor | IC REG CTRLR 14SOIC Voltage Regulators - DC DC Switching Controllers
|
217 |
|
Inquiry | |
| UC3843D | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC Voltage Regulators - DC DC Switching Controllers
|
1663 |
|
Inquiry | |
| UC3843D8 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC Voltage Regulators - DC DC Switching Controllers
|
1244 |
|
Inquiry | |
| UC3843D8TR | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC Voltage Regulators - DC DC Switching Controllers
|
24609 |
|
Inquiry | |
| UC3843D8TRG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC Voltage Regulators - DC DC Switching Controllers
|
239 |
|
Inquiry | |
| UC3843D8G4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC Voltage Regulators - DC DC Switching Controllers
|
400 |
|
Inquiry |
Allelco Limited
Certificates
Hong Kong Luk Electronics Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | ON Semiconductor |
|
Inquiry | |||
| UC3843D | Texas Instruments |
|
Inquiry | |||
| UC3843D8 | Texas Instruments |
|
Inquiry | |||
| UC3843D8TR | Texas Instruments |
|
Inquiry | |||
| UC3843D8G4 | Texas Instruments |
|
Inquiry | |||
| UC3843D8TRG4 | Texas Instruments |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | AMI Semiconductor / ON Semiconductor | IC REG CTRLR 14SOIC ; 14-SOP PMIC - Voltage Regulators - DC DC Switching Controllers
|
Available |
|
Inquiry | |
| UC3843D | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOP 14SOIC ; 14-SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
Available |
|
Inquiry | |
| UC3843D8 | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC ; 8-SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
Available |
|
Inquiry | |
| UC3843D8TR | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC ; 8-SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
Available |
|
Inquiry | |
| UC3843D8G4 | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC ; 8-SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
Available |
|
Inquiry | |
| UC3843D8TRG4 | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC ; 8-SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
Available |
|
Inquiry |
Leader Electronics Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | Texas Instruments | new and original | 3176 |
|
Inquiry | |
| UC3843D8 | Texas Instruments | new and original | 3206 |
|
Inquiry | |
| UC3843DTR | Texas Instruments | new and original | 2355 |
|
Inquiry | |
| UC3843DG4 | Texas Instruments | new and original | 2089 |
|
Inquiry | |
| UC3843D8TR | Texas Instruments | new and original | 2221 |
|
Inquiry | |
| UC3843D8G4 | Texas Instruments | new and original | 2087 |
|
Inquiry | |
| UC3843D8TRG4 | Texas Instruments | new and original | 4106 |
|
Inquiry |
AAA Chips Technology (HK) Co., Ltd
Certificates
Mars Electronics Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843DR | TI | UC3843DR TI | 2750 |
|
Inquiry | |
| UC3843D013TR | ST | UC3843D013TR ST | 3251 |
|
Inquiry |
American Microsemiconductor
Certificates
Oemstron Technology Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | ON Semiconductor | IC REG CTRLR 14SOIC Voltage Regulators - DC DC Switching Controllers
|
201 |
|
Inquiry | |
| UC3843D | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC Voltage Regulators - DC DC Switching Controllers
|
1393 |
|
Inquiry | |
| UC3843D8 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC Voltage Regulators - DC DC Switching Controllers
|
1309 |
|
Inquiry | |
| UC3843D8TR | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC Voltage Regulators - DC DC Switching Controllers
|
24557 |
|
Inquiry | |
| UC3843D8TRG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC Voltage Regulators - DC DC Switching Controllers
|
283 |
|
Inquiry | |
| UC3843D8G4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC Voltage Regulators - DC DC Switching Controllers
|
465 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC | 19750 |
|
Inquiry | |
| UC3843D8 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 14050 |
|
Inquiry | |
| UC3843DTR | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC | 12542 |
|
Inquiry | |
| UC3843DG4 | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC | 18020 |
|
Inquiry | |
| UC3843D8TR | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 15000 |
|
Inquiry | |
| UC3843D8TRG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 12542 |
|
Inquiry |
Chips Pulse Industry Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UC3843D8 | TI | Purchase Online. Ship Immediately. | 80 |
|
Buy | ||||||||||||
| UC3843DRG | HANSCHIP semiconductor | Purchase Online. Ship Immediately. SOP-8 New Arrivals ROHS | 2728 |
|
Buy | ||||||||||||
| UC3843DTR | TI | Purchase Online. Ship Immediately. | 38 |
|
Buy | ||||||||||||
| UC3843D8TR | Texas Instruments | Purchase Online. Ship Immediately. 8-SOIC Switching Controllers RoHS | 1133 |
|
Buy |
He Qing Electronics Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | onsemi | Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 14-SOP ; Tube | 6329 |
|
Inquiry | |
| UC3843D | Texas Instruments | Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 14-SOIC ; Tube | 4720 |
|
Inquiry | |
| UC3843D8 | Texas Instruments | Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC ; Tube | 6306 |
|
Inquiry | |
| UC3843D8TR | Texas Instruments | Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC ; Tape & Reel (TR) | 6837 |
|
Inquiry | |
| UC3843D8G4 | Texas Instruments | Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC ; Tube | 5701 |
|
Inquiry | |
| UC3843D8TRG4 | Texas Instruments | Boost, Buck, Buck-Boost, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-SOIC ; Tape & Reel (TR) | 4773 |
|
Inquiry |
Transfer Multisort Elektronik
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UC3843D
sku #: UC3843D
|
TEXAS INSTRUMENTS | IC: PMIC; PWM controller; 1A; 47 500kHz; Ch: 1; SO14; Uoper: 7.6 28V Semiconductors > Integrated circuits > Voltage regulators - integrated circuits > Switched regulators - integrated circ. > Voltage regulators - PWM circuits
|
111 |
|
Buy | ||||||||||
|
UC3843D8
sku #: UC3843D8
|
TEXAS INSTRUMENTS | IC: PMIC; PWM controller; 1A; 47 500kHz; Ch: 1; SO8; Uoper: 7.6 30V Semiconductors > Integrated circuits > Voltage regulators - integrated circuits > Switched regulators - integrated circ. > Voltage regulators - PWM circuits
|
83 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOP 14SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
In-Stock |
|
Inquiry | |
| UC3843D | Fairchild/ON Semiconductor | IC REG CTRLR 14SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
In-Stock |
|
Inquiry | |
| UC3843D8 | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
In-Stock |
|
Inquiry | |
| UC3843D8TR | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
In-Stock |
|
Inquiry | |
| UC3843D8G4 | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
In-Stock |
|
Inquiry | |
| UC3843D8TRG4 | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
In-Stock |
|
Inquiry |
Direct Components
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UC3843DR | Texas Instruments | New and Original | 6535 |
|
Inquiry | ||||||||||
| UC3843DTR | Texas Instruments | New and Original | 14798 |
|
Inquiry | ||||||||||
| UC3843D8TR | Texas Instruments | New and Original | 17387 |
|
Inquiry | ||||||||||
| UC3843D013TR | STMicroelectronics | New and Original | 2750 |
|
Inquiry |
Cytech Systems Limited
Certificates
LIXINC Electronics Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D8TR | Texas Instruments | Brand new and original/respond online to quote. | 10340 |
|
Inquiry |
STJK(HK) Electronics Co.,Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D8TR | TI | DC:21+ ; SMD /PB | 3000 |
|
Inquiry |
Win Source
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||
|---|---|---|---|---|---|---|---|
| UC3843D | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC | 60000 |
|
Buy | ||
| UC3843D8 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 22000 |
|
Buy | ||
| UC3843D013TR | STMicroelectronics | 6670 |
|
Buy | |||
| UC3843D8TR | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 14300 |
|
Buy | ||
| UC3843D8TRG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 21000 |
|
Buy | ||
| UC3843D8G4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 22000 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D8 | TI | IC REG CTRLR PWM CM 8SOIC | 15000 |
|
Inquiry | |
| UC3843D8TR | Texas Instruments | DC:22+ ; SOP8 | 50000 |
|
Inquiry | |
| UC3843D8TRG4 | TI | IC REG CTRLR PWM CM 8SOIC | 15000 |
|
Inquiry | |
| UC3843D8G4 | TI | IC REG CTRLR PWM CM 8SOIC | 15000 |
|
Inquiry |
Anterwell Technology Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843DR | TI | SOP14 | 3165 |
|
Inquiry | |
| UC3843D8TR | TI | SOP8 | 4063 |
|
Inquiry |
Honour Technology Co., Ltd
Certificates
Hongte Technology Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D-8 | TI | 15 |
|
Buy | ||
| UC3843D | Texas Instruments | Current Mode PWM Controller 200mA 500kHz 14-Pin SOIC Tube | 7 |
|
Buy | |
| UC3843DR | Texas Instruments | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 14 Pin, Plastic, SOP | 1 |
|
Buy | |
| UC3843D8 | Texas Instruments | Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC Tube | 10 |
|
Buy | |
| UC3843DTR | Texas Instruments | Current Mode PWM Controller 200mA 500kHz 14-Pin SOIC T/R | 19 |
|
Buy | |
| UC3843D8TR | Texas Instruments | Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC T/R | 14 |
|
Buy | |
| UC3843D8G4 | Texas Instruments | Current Mode PWM Controller 200mA 500kHz 8-Pin SOIC Tube | 6 |
|
Buy | |
| UC3843DTRG4 | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC | 14 |
|
Buy | |
| UC3843D013TR | Texas Instruments | 19 |
|
Buy | ||
| UC3843D8TRG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 15 |
|
Buy |
KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | Fairchild Semiconductor | SWITCHING CONTROLLER ; DC:21+ ; 14-SOP | 12414 |
|
Inquiry | |
| UC3843D | Unitrode | UC3843 CURRENT-MODE PWM CONTROLL ; DC:21+ ; - | 7167 |
|
Inquiry | |
| UC3843D | UC | DC:8820+ ; SOP14 | 207 |
|
Inquiry | |
| UC3843D | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC ; DC:21+ ; 14-SOIC | 67 |
|
Inquiry | |
| UC3843D | onsemi | IC REG CTRLR 14SOIC ; DC:21+ ; 14-SOP | 125 |
|
Inquiry | |
| UC3843D8 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC ; DC:21+ ; 8-SOIC | 1394 |
|
Inquiry | |
| UC3843D/UC3843BDG | ST | DC:16+ ; SOP-14 | 21 |
|
Inquiry | |
| UC3843D8TR | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC ; DC:21+ ; 8-SOIC | 111 |
|
Inquiry | |
| UC3843D8TR | TI | DC:19+ ; SOP-8 | 6227 |
|
Inquiry | |
| UC3843D8G4 | TI | DC:08+ ; SOP8 | 8 |
|
Inquiry | |
| UC3843D8G4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC ; DC:21+ ; 8-SOIC | 125 |
|
Inquiry | |
| UC3843D8TRG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC ; DC:21+ ; 8-SOIC | 125 |
|
Inquiry |
Zhong Hai Sheng Technology Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | Rochester Electronics | 14-SOIC (0.209", 5.30mm Width) | 12903 |
|
Inquiry | |
| UC3843D8 | Texas Instruments | 8-SOIC (0.154", 3.90mm Width) | 2000 |
|
Inquiry | |
| UC3843D8TR | Texas Instruments | 8-SOIC (0.154", 3.90mm Width) | 4383 |
|
Inquiry | |
| UC3843D8G4 | Texas Instruments | 8-SOIC (0.154", 3.90mm Width) | 2000 |
|
Inquiry | |
| UC3843D8TRG4 | Texas Instruments | 8-SOIC (0.154", 3.90mm Width) | 2000 |
|
Inquiry |
Lanka Micro Electronic Co.,Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D8 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 417 |
|
Buy | |
| UC3843D8TR | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 14914 |
|
Buy |
Shenzhen Shengyu Electronics Tech Limited.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC | 20157 |
|
Inquiry | |
| UC3843D8 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 24703 |
|
Inquiry | |
| UC3843D013TR | UC | SOP14 | 13418 |
|
Inquiry | |
| UC3843D8TR | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 21929 |
|
Inquiry | |
| UC3843D8TRG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 12905 |
|
Inquiry | |
| UC3843D8G4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 12565 |
|
Inquiry |
Cosmos Components Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | ST | DC:97+ ; SOP-14 | 895 |
|
Inquiry | |
| UC3843D | UCC | DC:00+ ; SOP14 | 274 |
|
Inquiry | |
| UC3843D | TI | DC:99+ ; SOP14 | 189 |
|
Inquiry | |
| UC3843D | ST | DC:02+ ; SOP14 | 3375 |
|
Inquiry | |
| UC3843D | FAIRCHILD | DC:99+ ; SOP-14 | 198 |
|
Inquiry | |
| UC3843D8 | TI | DC:18+ ; SOP-8 | 3105 |
|
Inquiry | |
| UC3843D8 | TI | DC:13+ ; SOIC8 | 30 |
|
Inquiry | |
| UC3843D013TR | ST | DC:09+ ; SOP14 | 157 |
|
Inquiry | |
| UC3843D8TR | TI | DC:20+ ; SOP8 | 115000 |
|
Inquiry |
First Choice Electronics(HK) Ltd .
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D8 | UC | SOP8 ; DC:13+ | 30000 |
|
Inquiry | |
| UC3843DTRG4 | TI | SOP14 ; DC:21+ | 650 |
|
Inquiry |
MountainView Components Inc.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | FAIRCHILD | new and original ROHS ; DC:99+ ; SOP-14 | 198 |
|
Inquiry | |
| UC3843DR | TI | new and original ROHS ; DC:08+ ; SOP14 | 40 |
|
Inquiry | |
| UC3843DR | TI | new and original ROHS ; DC:1997+ ; SOP14 | 6385 |
|
Inquiry | |
| UC3843D8 | TI | new and original ROHS ; DC:11+ ; SOIC | 2 |
|
Inquiry | |
| UC3843D8 | TI | new and original ROHS ; DC:1136+ ; SOP8 | 2 |
|
Inquiry | |
| UC3843DTR | TI | new and original ROHS ; DC:99+ ; SOP-14 | 2795 |
|
Inquiry | |
| UC3843D8G4 | TI | new and original ROHS ; DC:08+ ; SOP8 | 14 |
|
Inquiry | |
| UC3843D013TR | ST | new and original ROHS ; DC:2001+ ; SOP14 | 2815 |
|
Inquiry | |
| UC3843D013TR | ST | new and original ROHS ; DC:01+ ; SOP14 | 2600 |
|
Inquiry |
Ersa Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC | 549 |
|
Inquiry | |
| UC3843DR-8 | Texas Instruments | SWITCHING CONTROLLER | 22500 |
|
Inquiry | |
| UC3843D8 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 1293 |
|
Inquiry | |
| UC3843DTR | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC | 2098 |
|
Inquiry | |
| UC3843D8TR | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 11872 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC | 900 |
|
Inquiry | |
| UC3843D8 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 497 |
|
Inquiry | |
| UC3843D8TR | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 5000 |
|
Inquiry | |
| UC3843D8TRG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 10000 |
|
Inquiry | |
| UC3843D8G4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 12000 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | TI | SMD-8 ; DC:2019/2020 | 34 |
|
Inquiry | |
| UC3843D013TR | ST | SMD ; DC:2019/2020 | 15000 |
|
Inquiry |
Longzi Technology (Shenzhen) Co., Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843DR-8 | Texas Instruments | SWITCHING CONTROLLER | 14257 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | FAIRCHILD | DC:99+ ; SOP-14 | 198 |
|
Inquiry | |
| UC3843DR | TI | DC:08+ ; SOP14 | 40 |
|
Inquiry | |
| UC3843DR | SOP14 | 1997 | 6385 |
|
Inquiry | |
| UC3843DTR | TI | DC:99+ ; SOP-14 | 2795 |
|
Inquiry | |
| UC3843D013TR | ST | DC:01+ ; SOP14 | 2600 |
|
Inquiry | |
| UC3843D013TR | SOP14 | 1 | 2600 |
|
Inquiry | |
| UC3843D/UC3843BDG | ST//ON | DC:16+ ; SOP-14 | 27 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | ST | Stock to ship immediately | 39000 |
|
Inquiry | |
| UC3843D8 | TI | Stock to ship immediately | 3700 |
|
Inquiry | |
| UC3843D013TR | ST | Stock to ship immediately | 13000 |
|
Inquiry | |
| UC3843D8TR | TI | Stock to ship immediately | 1667 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | Texas Instruments | 100% new and original | in stock |
|
Inquiry | |
| UC3843D8 | Texas Instruments | 100% new and original | in stock |
|
Inquiry | |
| UC3843DTR | Texas Instruments | 100% new and original | in stock |
|
Inquiry | |
| UC3843D8TR | Texas Instruments | 100% new and original | in stock |
|
Inquiry |
ICsole Technology Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D1 | Freescale | DC:22+ | 9000 |
|
Inquiry | |
| UC3843D8 | TI | DC:22+ | 6000 |
|
Inquiry | |
| UC3843D8TR | TI | DC:22+ ; SOIC-8 | 9000 |
|
Inquiry | |
| UC3843D8TR | TI | DC:22+ ; SOP | 9000 |
|
Inquiry |
Best Technology Components Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UC3843D | Texas Instruments | New and Original | 2850 |
|
Inquiry | ||||||||||
| UC3843D8 | Texas Instruments | New and Original | 2850 |
|
Inquiry | ||||||||||
| UC3843DTR | Texas Instruments | New and Original | 2850 |
|
Inquiry | ||||||||||
| UC3843D8TR | Texas Instruments | New and Original | 2850 |
|
Inquiry | ||||||||||
| UC3843D8G4 | Texas Instruments | New and Original | 2850 |
|
Inquiry | ||||||||||
| UC3843D8TRG4 | Texas Instruments | New and Original | 2850 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | Texas Instruments | 1,081 |
|
Inquiry | ||
| UC3843D8 | Texas Instruments | 870 |
|
Inquiry | ||
| UC3843D8TR | Texas Instruments | 7,500 |
|
Inquiry | ||
| UC3843D8TRG4 | Texas Instruments | 1000 |
|
Inquiry | ||
| UC3843D8G4 | Texas Instruments | 1000 |
|
Inquiry |
Ariat Technology
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | Unitrode | IC REG CTRLR 14SOIC Specialized ICs
|
20371 |
|
Inquiry | |
| UC3843D8 | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC Integrated Circuits (ICs)
|
13872 |
|
Inquiry | |
| UC3843D/UC3843BDG | ST/ON | ST/ON SOP-14 Specialized ICs
|
2548 |
|
Inquiry | |
| UC3843D013TR | ST | ST SOP14 2001+ Integrated Circuits (ICs)
|
4710 |
|
Inquiry | |
| UC3843D8TR | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
2511 |
|
Inquiry | |
| UC3843D8TRG4 | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
2523 |
|
Inquiry |
Bison Technologies Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| UC3843D8 | Texas Instruments | Part Status: Active Output Type: Transistor Driver Function: Step-Up Step-Down Step-Up/Step-Down Output: Configuration Positive Isolation Capable Topology: Buck Boost Flyback Forward Converter Number of Output:s 1 Output: Phases 1 Voltage - Supply (Vcc/Vdd) 7.6 V ~ 30 V Frequency - Switching: 500kHz Duty Cycle (Max) 97% Synchronous Rectifier: No Clock Sync: No Serial Interface:s - Control Features: Frequency Control Operating Temperature: 0¡ãC ~ 70¡ãC (TA) Package / Case: 8-SOIC (0.154" 3.90mm Width) Supplier Device Package: 8-SOIC Shipment: UPS/EMS/DHL/FedEx Express. Condtion: New original factory. ; DC:08+G4 ; TAPE & REEL | 238 |
|
Inquiry | ||||||
| UC3843D8 | Texas Instruments | Part Status: Active Output Type: Transistor Driver Function: Step-Up Step-Down Step-Up/Step-Down Output: Configuration Positive Isolation Capable Topology: Buck Boost Flyback Forward Converter Number of Output:s 1 Output: Phases 1 Voltage - Supply (Vcc/Vdd) 7.6 V ~ 30 V Frequency - Switching: 500kHz Duty Cycle (Max) 97% Synchronous Rectifier: No Clock Sync: No Serial Interface:s - Control Features: Frequency Control Operating Temperature: 0¡ãC ~ 70¡ãC (TA) Package / Case: 8-SOIC (0.154" 3.90mm Width) Supplier Device Package: 8-SOIC Shipment: UPS/EMS/DHL/FedEx Express. Condtion: New original factory. ; DC:98+ ; TAPE & REEL | 160 |
|
Inquiry | ||||||
| UC3843D8TR | Texas Instruments | Part Status: Active Output Type: Transistor Driver Function: Step-Up Step-Down Step-Up/Step-Down Output: Configuration Positive Isolation Capable Topology: Buck Boost Flyback Forward Converter Number of Output:s 1 Output: Phases 1 Voltage - Supply (Vcc/Vdd) 7.6 V ~ 30 V Frequency - Switching: 500kHz Duty Cycle (Max) 97% Synchronous Rectifier: No Clock Sync: No Serial Interface:s - Control Features: Frequency Control Operating Temperature: 0¡ãC ~ 70¡ãC (TA) Package / Case: 8-SOIC (0.154" 3.90mm Width) Supplier Device Package: 8-SOIC Shipment: UPS/EMS/DHL/FedEx Express. Condtion: New original factory. ; DC:03+ ; TAPE & REEL | 8672 |
|
Inquiry | ||||||
| UC3843D8TR | UNITRODE | Part Status: Active Output Type: Transistor Driver Function: Step-Up Step-Down Step-Up/Step-Down Output: Configuration Positive Isolation Capable Topology: Buck Boost Flyback Forward Converter Number of Output:s 1 Output: Phases 1 Voltage - Supply (Vcc/Vdd) 7.6 V ~ 30 V Frequency - Switching: 500kHz Duty Cycle (Max) 97% Synchronous Rectifier: No Clock Sync: No Serial Interface:s - Control Features: Frequency Control Operating Temperature: 0¡ãC ~ 70¡ãC (TA) Package / Case: 8-SOIC (0.154" 3.90mm Width) Supplier Device Package: 8-SOIC Shipment: UPS/EMS/DHL/FedEx Express. Condtion: New original factory. ; DC:98+ ; TAPE & REEL | 930 |
|
Inquiry | ||||||
| UC3843D8TRG4 | Texas Instruments | Part Status: Active Output Type: Transistor Driver Function: Step-Up Step-Down Step-Up/Step-Down Output: Configuration Positive Isolation Capable Topology: Buck Boost Flyback Forward Converter Number of Output:s 1 Output: Phases 1 Voltage - Supply (Vcc/Vdd) 7.6 V ~ 30 V Frequency - Switching: 500kHz Duty Cycle (Max) 97% Synchronous Rectifier: No Clock Sync: No Serial Interface:s - Control Features: Frequency Control Operating Temperature: 0¡ãC ~ 70¡ãC (TA) Package / Case: 8-SOIC (0.154" 3.90mm Width) Supplier Device Package: 8-SOIC Shipment: UPS/EMS/DHL/FedEx Express. Condtion: New original factory. ; DC:0836+ ; TAPE & REEL | 50 |
|
Inquiry |
SILITECH Components Inc
Certificates
Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | Fairchild Semiconductor | The original | 6966 |
|
Inquiry | |
| UC3843D | TI | New and original | 1,200 |
|
Inquiry | |
| UC3843D1 | Freescale | NEW | 8423 |
|
Inquiry | |
| UC3843D8 | TI | NEW | 9802 |
|
Inquiry | |
| UC3843D8TR | TI | NEW | 4148 |
|
Inquiry | |
| UC3843D8TRG4 | Texas Instruments | Switching Controllers Current-Mode PWM Controller | 8673 |
|
Inquiry |
GlobalTek Components
Certificates
BARUM Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOP 14SOIC | 17374 |
|
Inquiry | |
| UC3843D | AMI Semiconductor / ON Semiconductor | IC REG CTRLR 14SOIC | 10791 |
|
Inquiry | |
| UC3843DR | TI | in stock,Can be ship within 1 day | 26966 |
|
Inquiry | |
| UC3843D8 | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 18809 |
|
Inquiry | |
| UC3843D8TR | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 23269 |
|
Inquiry | |
| UC3843D8G4 | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 15557 |
|
Inquiry | |
| UC3843D013TR | ST | in stock,Can be ship within 1 day | 27427 |
|
Inquiry |
Lingto Electronic Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | Rochester Electronics | DC:23+ ; SWITCHING CONTRO... | 10204 |
|
Inquiry | |
| UC3843D | Rochester Electronics | DC:23+ ; UC3843 CURRENT-MOD... | 46564 |
|
Inquiry | |
| UC3843D | Texas Instruments | DC:23+ ; IC REG CTRLR MULT... | 32101 |
|
Inquiry | |
| UC3843D | onsemi | DC:23+ ; IC REG CTRLR 14SOI... | 10851 |
|
Inquiry | |
| UC3843D8 | Texas Instruments | DC:23+ ; IC REG CTRLR MULT... | 17740 |
|
Inquiry | |
| UC3843D8TR | Texas Instruments | DC:23+ ; IC REG CTRLR MULT... | 17438 |
|
Inquiry | |
| UC3843D8TRG4 | Texas Instruments | DC:23+ ; IC REG CTRLR MULT... | 16905 |
|
Inquiry | |
| UC3843D8G4 | Texas Instruments | DC:23+ ; IC REG CTRLR MULT... | 47224 |
|
Inquiry |
Classic Components
Certificates
Unicom Electronics co.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | UC | shipping today | 1456 |
|
Inquiry | |
| UC3843D8 | UC | IN STOCK Immediate delivery | 5400 |
|
Inquiry | |
| UC3843D013TR | ST | IN STOCK Immediate delivery | 958 |
|
Inquiry | |
| UC3843D8TR | TI | shipping today | 12496 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | ST | In stock,ready for shipping ; SOIC-14 | 18999 |
|
Inquiry | |
| UC3843D8 | TI | In stock,ready for shipping ; SO8 | 7000 |
|
Inquiry | |
| UC3843D8TR | UNITRODE | In Stock,ready for shipping ; SOP8 | 930 |
|
Inquiry | |
| UC3843D8TRG4 | TI | In stock,ready for shipping ; SOP8 | 4099 |
|
Inquiry | |
| UC3843D8G4 | TI | In Stock,ready for shipping ; SOP | 25 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | FAIRCHILD | SOP14 ; DC:06+ | 22835 |
|
Inquiry | |
| UC3843D8 | TI | NA ; DC:20+ | 293 |
|
Inquiry | |
| UC3843D013TR | ST | SOP14 ; DC:99+ | 5178 |
|
Inquiry | |
| UC3843D8TR | TI | SOIC-8 ; DC:1423 | 10 |
|
Inquiry | |
| UC3843D8G4 | TI | SOP ; DC:1136+ | 23 |
|
Inquiry |
Asian Tera Part Limited
Certificates
Blue Peninsula Technology Co., Limited
Certificates
Briocean Technology Co. Ltd
Certificates
Chip One Exchange
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | ON | DC:02+ ; SOP-8 | 17917 |
|
Inquiry | |
| UC3843D | STM | 5480 |
|
Inquiry | ||
| UC3843D | ON | 8084 |
|
Inquiry | ||
| UC3843D8TR | TI | DC:NEW ; SOP | 105 |
|
Inquiry | |
| UC3843D8TR | TI | DC:13+ ; SOP | 60 |
|
Inquiry | |
| UC3843D8TR | TI | DC:19+ ; SOP | 55 |
|
Inquiry | |
| UC3843D013TR | STM | 5427 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | AMI Semiconductor / ON Semiconductor | IC REG CTRLR 14SOIC | 8055 |
|
Inquiry | |
| UC3843D | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOP 14SOIC | 10837 |
|
Inquiry | |
| UC3843DR | Luminary Micro / Texas Instruments | The parts are in stock | 9580 |
|
Inquiry | |
| UC3843D8G4 | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 8310 |
|
Inquiry | |
| UC3843D013TR | STMicroelectronics | The parts are in stock | 8310 |
|
Inquiry |
Shenzhen Zuan Ying Tech Trade Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | Fairchild Semiconductor | SWITCHING CONTROLLER ; DC:21+ ; 14-SOP | 12403 |
|
Inquiry | |
| UC3843D | Texas Instruments | IC REG CTRLR MULT TOP 14SOIC ; DC:21+ ; 14-SOIC | 56 |
|
Inquiry | |
| UC3843D | Unitrode | UC3843 CURRENT-MODE PWM CONTROLL ; DC:21+ ; - | 7156 |
|
Inquiry | |
| UC3843D | onsemi | IC REG CTRLR 14SOIC ; DC:21+ ; 14-SOP | 100 |
|
Inquiry | |
| UC3843D8 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC ; DC:21+ ; 8-SOIC | 1383 |
|
Inquiry | |
| UC3843D8TR | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC ; DC:21+ ; 8-SOIC | 100 |
|
Inquiry | |
| UC3843D8TRG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC ; DC:21+ ; 8-SOIC | 100 |
|
Inquiry | |
| UC3843D8G4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC ; DC:21+ ; 8-SOIC | 100 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | FAIRCHILD | Original stock,24-hour delivery | 3835 |
|
Inquiry | |
| UC3843D | ST | Original stock,24-hour delivery | 10189 |
|
Inquiry | |
| UC3843D8 | TI | Original stock,24-hour delivery | 1075 |
|
Inquiry | |
| UC3843D013TR | ST/ | Original stock,24-hour delivery | 7384 |
|
Inquiry | |
| UC3843D013TR | ST | Original stock,24-hour delivery | 15139 |
|
Inquiry | |
| UC3843D8TR | TI | Original stock,24-hour delivery | 1069 |
|
Inquiry | |
| UC3843D8G4 | TI | Original stock,24-hour delivery | 1066 |
|
Inquiry |
Nexxon, Inc. (USA)
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | Fairchild Semiconductor | In Stock |
|
Inquiry | ||
| UC3843D | FAIRCHILD | In Stock |
|
Inquiry | ||
| UC3843D | Fairchild/ON Semiconductor | In Stock |
|
Inquiry | ||
| UC3843D | SGS Thomson | In Stock |
|
Inquiry | ||
| UC3843D | STMICROELECTRONICS | In Stock |
|
Inquiry | ||
| UC3843D | TEXAS INSTRUMENTS | In Stock |
|
Inquiry | ||
| UC3843D | TI | In Stock |
|
Inquiry | ||
| UC3843D | TI1 | In Stock |
|
Inquiry | ||
| UC3843D | UC | In Stock |
|
Inquiry | ||
| UC3843D | Texas Instruments (TI) | In Stock |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UC3843D | ON Semiconductor | IC REG CTRLR 14SOIC | 12445 |
|
Buy | ||||||||||
| UC3843D8 | Texas Instruments | TEXAS INSTRUMENTS UC3843D8PWM Controller, 25V-12V supply, 450 kHz, 5V/1A out, SOIC-8 | 20000 |
|
Buy | ||||||||||
| UC3843D8TR | Texas Instruments | IC REG CTRLR PWM CM 8SOIC | 14191 |
|
Buy | ||||||||||
| UC3843D8TRG4 | Texas Instruments | Current-Mode PWM Controller 8-SOIC 0 to 70 | 20000 |
|
Buy | ||||||||||
| UC3843D8G4 | Texas Instruments | Current-Mode PWM Controller 8-SOIC 0 to 70 | 18123 |
|
Buy |
YIC International Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOP 14SOIC | 25238 |
|
Inquiry | |
| UC3843D8 | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 142342 |
|
Inquiry | |
| UC3843D013TR | ST | UC3843D013TR ST | 2860 |
|
Inquiry | |
| UC3843D8TR | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 216693 |
|
Inquiry |
RX Electronics Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UC3843D | AMI Semiconductor / ON Semiconductor | IC REG CTRLR 14SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
15000 |
|
Inquiry | ||||||||
| UC3843DR-8 | Texas Instruments | SWITCHING CONTROLLER Integrated Circuits (ICs)
|
23750 |
|
Inquiry | ||||||||
| UC3843D1 | ON | Integrated Circuits (ICs)
|
355 |
|
Inquiry | ||||||||
| UC3843D8 | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
15000 |
|
Inquiry | ||||||||
| UC3843DTR | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOP 14SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
15000 |
|
Inquiry | ||||||||
| UC3843DG4 | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOP 14SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
15000 |
|
Inquiry | ||||||||
| UC3843D8TR | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
2597 |
|
Inquiry | ||||||||
| UC3843D8G4 | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
15000 |
|
Inquiry | ||||||||
| UC3843D8TRG4 | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC PMIC - Voltage Regulators - DC DC Switching Controllers
|
15000 |
|
Inquiry |
Utsource
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| UC3843D | ON/ST/UC | Elec-component>IC Chips>PMIC - Voltage Regulators - DC DC Switching Controllers>
|
33951 |
|
Buy | ||||||
| UC3843D1 | ST/ON | Elec-component>IC Chips>Power Switch Ics>
|
9999 |
|
Buy | ||||||
| UC3843D8 | UNITRODE | Elec-component>
|
40 |
|
Buy | ||||||
| UC3843D013TR | ST | Elec-component>IC Chips>
|
208 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | Texas Instruments | Switching Controllers Current Mode | in stock |
|
Inquiry | |
| UC3843D8 | Texas Instruments | Switching Controllers Current Mode | in stock |
|
Inquiry | |
| UC3843D8TR | Texas Instruments | Switching Controllers Current-Mode PWM Controller | in stock |
|
Inquiry | |
| UC3843D8G4 | Texas Instruments | Switching Controllers Current-Mode PWM Controller | in stock |
|
Inquiry | |
| AZ3843AMTR-E1(UC3843D) | Diodes Incorporated | in stock |
|
Inquiry | ||
| UC3843D8TRG4 | Texas Instruments | Switching Controllers Current-Mode PWM Controller | in stock |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | TI | Deliver immediately in stock | 115 |
|
Inquiry | |
| UC3843D8 | TI | Deliver immediately in stock | 347 |
|
Inquiry | |
| UC3843D8 | UC | IN STOCK Immediate delivery | 2000 |
|
Inquiry | |
| UC3843D013TR | ST | IN STOCK Immediate delivery | 518 |
|
Inquiry | |
| UC3843D8TR | TI | Deliver immediately in stock | 103 |
|
Inquiry |
Authorized Procurement Solutions
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | ST | in stock Immediately | 2195 |
|
Inquiry | |
| UC3843D | TI | in stock Immediately | 264 |
|
Inquiry | |
| UC3843D1 | FAIRCHILD | in stock Immediately | 42 |
|
Inquiry | |
| UC3843D8 | TI | in stock Immediately | 580 |
|
Inquiry | |
| UC3843D013TR | ST | in stock Immediately | 15500 |
|
Inquiry | |
| UC3843D8TR | TI | in stock Immediately | 2167 |
|
Inquiry |
Fly-Wing Technology (HK) Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UC3843D | Rochester Electronics, LLC | CURRENT-MODE BIPOLAR DUAL Surface Mount DC-DC Controller IC 0C~70C TA Up to 500kHz 2.5V 8.65mm | 3788 |
|
Buy | ||||||||
| UC3843D8 | Texas Instruments | UC3843 Boost Buck Buck-Boost Flyback Forward Tube e4 DC to DC switching controller 50ns 11mA 72.603129mg 5V | 9043 |
|
Buy | ||||||||
| UC3843D8TR | Texas Instruments | UC3843 Boost Buck Buck-Boost Flyback Forward Tape & Reel (TR) e4 DC to DC switching controller 50ns 200mA 72.603129mg 13.5V | 243 |
|
Buy | ||||||||
| UC3843D8G4 | Texas Instruments | UC3843 Boost Buck Buck-Boost Flyback Forward Tube e4 DC to DC switching controller 50ns 200mA 72.603129mg 13.5V | 7648 |
|
Buy | ||||||||
| UC3843D8TRG4 | Texas Instruments | UC3843 Boost Buck Buck-Boost Flyback Forward Tape & Reel (TR) e4 DC to DC switching controller 50ns 200mA 72.603129mg 13.5V | 5556 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D8 | TI | SOP8 ; DC:21+ | 11023 |
|
Inquiry | |
| UC3843D8TR | TI | SOP ; DC:21+ | 7500 |
|
Inquiry | |
| UC3843D8TRG4 | TI | SOP-8 ; DC:21+ | 11935 |
|
Inquiry | |
| UC3843D8G4 | TI | TI-2017 ; DC:21+ | 22500 |
|
Inquiry |
IC Components Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOP 14SOIC | 20000 |
|
Buy | |
| UC3843D IC | TI86575 | TI86575 SOP-14 | 3000 |
|
Buy | |
| UC3843D8 | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 141979 |
|
Buy | |
| UC3843D/UC3843BDG | ST/ON | ST/ON SOP-14 | 2642 |
|
Buy | |
| UC3843D013TR | ST | UC3843D013TR ST SOP14 | 3000 |
|
Buy | |
| UC3843D8TR | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 216458 |
|
Buy | |
| UC3843D8TRG4 | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8SOIC | 85740 |
|
Buy |
Quest Components
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| UC3843D | Texas Instruments Inc | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 14 Pin, Plastic, SOP | 36 |
|
Buy | ||||||
| UC3843D | UNIT | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 14 Pin, Plastic, SOP | 268 |
|
Buy | ||||||
| UC3843D | ST Microelectronics | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 14 Pin, Plastic, SOP | 240 |
|
Buy | ||||||
| UC3843D | Unitrode Corp | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 14 Pin, Plastic, SOP | 540 |
|
Buy | ||||||
| UC3843D013TR | ST Microelectronics | UC3843D013TR | 31 |
|
Buy | ||||||
| UC3843D8 | Texas Instruments Inc | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, SOP | 46 |
|
Buy | ||||||
| UC3843D8 | Unitrode Corp | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, SOP | 22 |
|
Buy | ||||||
| UC3843D8 | Texas Instruments Inc | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, SOP | 15 |
|
Buy | ||||||
| UC3843D8 | Texas Instruments Inc | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, SOP | 87 |
|
Buy | ||||||
| UC3843D8 | Unitrode Corp | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, SOP | 429 |
|
Buy | ||||||
| UC3843D8 | Unitrode Corp | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, SOP | 30 |
|
Buy | ||||||
| UC3843D8TR | UNITRODE (Unitrode Corporation) | UC3843D8TR | 276 |
|
Buy | ||||||
| UC3843D8TR | Unitrode Corp | UC3843D8TR | 429 |
|
Buy | ||||||
| UC3843DR | Texas Instruments Inc | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 14 Pin, Plastic, SOP | 551 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D8 | SOP-8 | 3000 |
|
Inquiry | ||
| UC3843D8TR | TI | SOP8 ; DC:2022+ | 1667 |
|
Inquiry |
Depu Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D | FAIRCHILD | 2019+_SOP-14_new and original | 2500 |
|
Inquiry | |
| UC3843D | UNI | 2018+_SOP_new and original | 2500 |
|
Inquiry | |
| UC3843D1 | FAIRCHILD | 2018+_SOP8_new and original | 15000 |
|
Inquiry | |
| UC3843D/AD | 2019+_SOP14_new and original | 2500 |
|
Inquiry | ||
| UC3843D14 | ST | 2018+_3.9mm-14_new and original | 15000 |
|
Inquiry | |
| UC3843D1X | FAIRCHILD | 2018+_SOP_new and original | 2500 |
|
Inquiry | |
| UC3843D8TR | TI | 2018+_SOP_new and original | 5000 |
|
Inquiry | |
| UC3843D013TR | ST | 2018+_SOP14_new and original | 15000 |
|
Inquiry | |
| UC3843D8G4 | TI | 2018+_SOIC-8_new and original | 2500 |
|
Inquiry | |
| UC3843D8TRG4 | TI | 2018+_SOIC-8_new and original | 2500 |
|
Inquiry |
Farnell element14
Certificates
4 Star Electronics
Certificates
Flip Electronic
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843D8 | TI | 25000 Available |
|
Inquiry | ||
| UC3843D8TR | TI | 25000 Available |
|
Inquiry | ||
| UC3843D8G4 | TI | 25000 Available |
|
Inquiry | ||
| UC3843D8TRG4 | TI | 25000 Available |
|
Inquiry |
Mouser
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UC3843D
sku #: 595-UC3843D
|
Texas Instruments | Switching Controllers Current Mode Switching Controllers
|
330 In Stock |
|
Buy | ||||||||||||||
|
UC3843D8TR
sku #: 595-UC3843D8TR
|
Texas Instruments | Switching Controllers Current-Mode PWM Controller Switching Controllers
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424 In Stock |
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Buy | ||||||||||||||
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UC3843DG4
sku #: 595-UC3843DG4
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Texas Instruments | Switching Controllers Current-Mode PWM Controller Switching Controllers
|
321 In Stock |
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Buy | ||||||||||||||
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UC3843D8
sku #: 595-UC3843D8
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Texas Instruments | Switching Controllers Current Mode Switching Controllers
|
446 In Stock |
|
Buy | ||||||||||||||
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UC3843D8G4
sku #: 595-UC3843D8G4
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Texas Instruments | Switching Controllers Current-Mode PWM Controller Switching Controllers
|
134 In Stock |
|
Buy | ||||||||||||||
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UC3843DTR
sku #: 595-UC3843DTR
|
Texas Instruments | Switching Controllers Current-Mode PWM Controller Switching Controllers
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2349 In Stock |
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See Also:
UC3843AD
UC3843DR
UC3843I
UC3843DX
UC3843BD
UC3843P
UC3843J
UC3845D
UC3843DW
UC3843
UC3843S
UC3843A
UC3843D1
UC3843DB
UC3843VD
UC3843N
UC3843T
UC3842D
UC3843Q
UC3843B
UC3844D
UC3843D8
UC3840
UC3845D1
UC3842TD
UC3845N
UC3842DW
UC3842J
UC3846DW
UC3843D14
UC3843D1X
UC3842I
UC3845DG
UC3845DB
UC3843BV
UC3844DR
UC3843ADB
UC3843AD2
UC3843AS
UC3845TD
UC3844DB
UC3846G
UC3844BD
UC3844A
UC3844G
UC3846J
UC3845D8
UC3843BDI
UC3843BD1
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