UC3843BN Price & Stock
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Manufacturer
Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Controllers
IC REG CTRLR FLYBACK 8DIP
Specifications
| Part Status | Obsolete |
| Output Type | Transistor Driver |
| Function | Step-Up/Step-Down |
| Output Configuration | Positive, Isolation Capable |
| Topology | Flyback |
| Number of Outputs | 1 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 7.6 V ~ 30 V |
| Frequency - Switching | 500kHz |
| Duty Cycle (Max) | 96% |
| Synchronous Rectifier | No |
| Clock Sync | No |
| Control Features | Frequency Control |
| Operating Temperature | 0°C ~ 70°C (TA) |
| Package / Case | 8-DIP (0.300", 7.62mm) |
| Supplier Device Package | 8-PDIP |
Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Controllers
IC REG CTRLR BST/FLYBK 8-MINIDIP
Specifications
| Part Status | Active |
| Output Type | Transistor Driver |
| Function | Step-Up/Step-Down |
| Output Configuration | Positive, Isolation Capable |
| Topology | Boost, Flyback |
| Number of Outputs | 1 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 7.6 V ~ 30 V |
| Frequency - Switching | 250kHz |
| Duty Cycle (Max) | 96% |
| Synchronous Rectifier | No |
| Clock Sync | No |
| Control Features | Frequency Control |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Package / Case | 8-DIP (0.300", 7.62mm) |
| Supplier Device Package | 8-Mini DIP |
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Freelance Electronics
Certificates
IC Online Co.,Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| E-UC3843BN | STMicroelectronics | IC REG CTRLR BST/FLYBK 8-MINIDIP |
|
Inquiry | ||
| UC3843BN | STMicroelectronics | IC REG CTRLR BST/FLYBK 8-MINIDIP |
|
Inquiry |
Rochester Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UC3843BNG | Fairchild | UC3843 Current-Mode PWM Controller | 400 |
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| UC3843BNG | onsemi | UC3843 Current-Mode PWM Controller | 32677 |
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Kynix Semiconductor Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
E-UC3843BN
sku #: 944423-E-UC3843BN
|
STMicroelectronics | Regulator Controller 250kHz Step-Up/Step-Down -40°C ~ 150°C (TJ) Transistor Driver 8-Mini DIP Boost, Flyback 7.6 V ~ 30 V ; 8-DIP (0.300", 7.62mm) | 5053 |
|
Inquiry |
Utmel Electronic Limited
Certificates
Microchip USA
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843BN | Onsemi | OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Tube | 4563 |
|
Inquiry | |
| UC3843BNG | Onsemi | OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Tube | 7561 |
|
Inquiry | |
| E-UC3843BN | STMicroelectronics | OEM/EMS/CM ONLY | NO BROKER QUOTES | Member of ERAI, GIDEP, & ITAR | ISO9001 AND AS9120 Certified ; Tube | 3586 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843BN | AMI Semiconductor / ON Semiconductor | IC REG CTRLR FLYBACK 8DIP ; 8-PDIP PMIC - Voltage Regulators - DC DC Switching Controllers
|
Available |
|
Inquiry | |
| UC3843BN | STMicroelectronics | IC REG CTRLR BST/FLYBK 8-MINIDIP ; 8-Mini DIP PMIC - Voltage Regulators - DC DC Switching Controllers
|
Available |
|
Inquiry | |
| E-UC3843BN | STMicroelectronics | IC REG CTRLR BST/FLYBK 8-MINIDIP ; 8-Mini DIP PMIC - Voltage Regulators - DC DC Switching Controllers
|
Available |
|
Inquiry |
Gang Bo Industrial Co,.Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||
|---|---|---|---|---|---|---|---|---|---|
| E-UC3843BN | STMicroelectronics | IC REG CTRLR BST/FLYBK 8-MINIDIP | 10000 |
|
Buy | ||||
| UC3843BN | STMicroelectronics | IC REG CTRLR BST/FLYBK 8-MINIDIP | 10000 |
|
Buy |
Oemstron Technology Co., Ltd
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Shenzhen Dasenic Electronic Limited
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| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| E-UC3843BN | STMicroelectronics | IC REG CTRLR BST/FLYBK 8-MINIDIP Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
|
1562 |
|
Buy | ||||||||||
| UC3843BN | STMicroelectronics | IC REG CTRLR BST/FLYBK 8-MINIDIP Integrated Circuits (ICs)>PMIC - Voltage Regulators - DC DC Switching Controllers
|
12489 |
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Fly-Wing Technology (HK) Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UC3843BN | STMicroelectronics | UC3843 Boost Flyback Tube e3 DC to DC switching controller 50ns 17mA 930.006106mg 5.05V | 10792 |
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Mouser
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| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UC3843BN
sku #: 511-UC3843BN
|
STMicroelectronics | Switching Controllers 0.5mA Current Mode Switching Controllers
|
3084 In Stock |
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Buy | ||||||||||||||||||
|
UC3843BNG
sku #: 863-UC3843BNG
|
onsemi | Switching Controllers 52kHz 1A Current PWM w/96% Duty Cycle Max Switching Controllers
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3383 In Stock |
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Lingto Electronic Limited
Certificates
DGT Technology (HK) Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||
|---|---|---|---|---|---|---|---|---|---|
| E-UC3843BN | STMicroelectronics | IC REG CTRLR BST/FLYBK 8-MINIDIP | 10000 |
|
Inquiry | ||||
| UC3843BN | STMicroelectronics | IC REG CTRLR BST/FLYBK 8-MINIDIP | 10000 |
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Inquiry |
Lanka Micro Electronic Co.,Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| E-UC3843BN | STMicroelectronics | IC REG CTRLR BST/FLYBK 8-MINIDIP | 65366 |
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Buy |
ComSIT Distribution GmbH
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Geefook (Shenzhen) Electronic Co., Ltd.
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Heisener Electronics Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843BN | ON Semiconductor | IC REG CTRLR FLYBACK 8DIP PMIC - Voltage Regulators - DC DC Switching Controllers
|
3145028 |
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| UC3843BN | STMicroelectronics | IC REG CTRLR BST/FLYBK 8-MINIDIP PMIC - Voltage Regulators - DC DC Switching Controllers
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Allchips Limited
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| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843BN | ST Microelectronics | Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down - DC-DC Contr | In-Stock |
|
Inquiry | |
| UC3843BN | ST Microelectronics | Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube | In-Stock |
|
Inquiry | |
| UC3843BN | ST Microelectronics | Current Mode PWM Controller 1A 8-Pin PDIP Tube | In-Stock |
|
Inquiry |
J2 Sourcing
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Hong Kong Luk Electronics Co., Limited
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PNEDA Technology Co., Ltd
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Huaqiu Electronics Co. , Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| E-UC3843BN | ST | In-Stock |
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Inquiry | ||
| UC3843BN | ST | In-Stock |
|
Inquiry |
AAA Chips Technology (HK) Co., Ltd
Certificates
He Qing Electronics Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843BN | onsemi | Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-PDIP ; Tube | 9966 |
|
Inquiry | |
| UC3843BN | STMicroelectronics | Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-Mini DIP ; Tube | 8009 |
|
Inquiry | |
| E-UC3843BN | STMicroelectronics | Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 8-Mini DIP ; Tube | 3522 |
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Inquiry |
Ersa Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| E-UC3843BN | STMicroelectronics | Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube | 5541 |
|
Buy | ||||||||||
| UC3843BN | ON Semiconductor | IC REG CTRLR FLYBACK 8DIP | 585 |
|
Buy | ||||||||||
| UC3843BN | STMicroelectronics | IC REG CTRLR BST/FLYBK 8-MINIDIP | 20000 |
|
Buy |
In Clear Electronics Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| E-UC3843BN | STMicroelectronics | IC REG CTRLR BST/FLYBK 8-MINIDIP | 5000 |
|
Inquiry |
Win Source
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| Part # | Manufacturer | Description | Stock | Price | Buy | ||
|---|---|---|---|---|---|---|---|
| E-UC3843BN | STMicroelectronics | IC REG CTRLR BST/FLYBK 8-MINIDIP | 6000 |
|
Buy | ||
| UC3843BN-3LF | STMicroelectronics | 53000 |
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Buy | |||
| UC3843BN | STMicroelectronics | IC REG CTRLR BST/FLYBK 8-MINIDIP | 307400 |
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Unikey Electronics Pte. Ltd.
Certificates
Zouser Electronic
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| E-UC3843BN | STMicroelectronics | IC REG CTRLR BST/FLYBK 8-MINIDIP Voltage Regulators - DC DC Switching Controllers
|
353 |
|
Inquiry | |
| UC3843BN | ON Semiconductor | IC REG CTRLR FLYBACK 8DIP Voltage Regulators - DC DC Switching Controllers
|
327 |
|
Inquiry | |
| UC3843BN | STMicroelectronics | IC REG CTRLR BST/FLYBK 8-MINIDIP Voltage Regulators - DC DC Switching Controllers
|
4302 |
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Inquiry |
Weyland Group Limited
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| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843BN | ST(stmicroelectronics) | AC-DC Controller And Voltage Regulator AC-DC Controller And Voltage Regulator
|
10 |
|
Buy | |
| UC3843BN | STMicroelectronics | AC-DC Controller And Voltage Regulator AC-DC Controller And Voltage Regulator
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10 |
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| UC3843BNG | ONSEMI | AC-DC Controller And Voltage Regulator AC-DC Controller And Voltage Regulator
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2500 |
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| UC3843BNG | ON | AC-DC Controller And Voltage Regulator AC-DC Controller And Voltage Regulator
|
24500 |
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Cytech Systems Limited
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STJK(HK) Electronics Co.,Limited
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Quarktwin Technology Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843BN | STMicroelectronics | Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-Mini DIP | 9731 |
|
Inquiry | |
| UC3843BN | onsemi | Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-PDIP | 17253 |
|
Inquiry | |
| E-UC3843BN | STMicroelectronics | Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 8-Mini DIP | 23208 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843BN | AMI Semiconductor / ON Semiconductor | IC REG CTRLR FLYBACK 8DIP PMIC - Voltage Regulators - DC DC Switching Controllers
|
In-Stock |
|
Inquiry | |
| UC3843BN | STMicroelectronics | IC REG CTRLR BST/FLYBK 8-MINIDIP PMIC - Voltage Regulators - DC DC Switching Controllers
|
In-Stock |
|
Inquiry | |
| E-UC3843BN | STMicroelectronics | IC REG CTRLR BST/FLYBK 8-MINIDIP PMIC - Voltage Regulators - DC DC Switching Controllers
|
In-Stock |
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Inquiry |
Mars Electronics Limited
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| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843BN IC | ST | ST DIP-8 | 3592 |
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Inquiry |
N&S Electronic Co., Ltd.
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Hotenda Technology
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| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843BN | STMicroelectronics | Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 8-Mini DIP | 2361 |
|
Inquiry | |
| E-UC3843BN | STMicroelectronics | Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 8-Mini DIP | 2858 |
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ICsole Technology Limited
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| Part # | Manufacturer | Description | Stock | Price | Buy | |
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| UC3843BN-3LF | STM | In stock |
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| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| E-UC3843BN | STMicroelectronics | IC REG CTRLR BST/FLYBK 8-MINIDIP | 150000 |
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| UC3843BN | ON Semiconductor | IC REG CTRLR FLYBACK 8DIP | 150000 |
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Direct Components
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Newark element14
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First Choice Electronics(HK) Ltd .
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Classic Components
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Longzi Technology (Shenzhen) Co., Ltd.
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KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
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| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843BN | ST | DC:21+ ; DIP-8 | 15819 |
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Inquiry | |
| UC3843BN | onsemi | IC REG CTRLR FLYBACK 8DIP ; DC:21+ ; 8-PDIP | 125 |
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| UC3843BN | STMicroelectronics | IC REG CTRLR BST/FLYBK 8-MINIDIP ; DC:21+ ; 8-Mini DIP | 4700 |
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| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| E-UC3843BN | STMicroelectronics | IC REG CTRLR PWM CM 8-MINIDIP | 15000 |
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| UC3843BN | ST | DC:21+ | 50000 |
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Shenzhen Shengyu Electronics Tech Limited.
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| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| E-UC3843BN | STMicroelectronics | IC REG CTRLR BST/FLYBK 8-MINIDIP | 9771 |
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| UC3843BN-3LF | ST | DIP-8 | 13798 |
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| UC3843BN | STMicroelectronics | IC REG CTRLR BST/FLYBK 8-MINIDIP | 30012 |
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Briocean Technology Co. Ltd
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MountainView Components Inc.
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| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843BN | ST | OEM/CM Immediate delivery | 6000 |
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| UC3843BN-LF | ST | IN STOCK Immediate delivery | 752 |
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| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| E-UC3843BN | STMicroelectronics | 8-DIP (0.300 7.62mm) New and original,In Stock | 16709 |
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Shenzhen Yuanxinai e-commerce Co., Ltd
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| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843BN | new and original ROHS | 6 |
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| UC3843BN | MOTOROLA | new and original ROHS ; DIP-8L | 4500 |
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| UC3843BN | UC3843BN | new and original ROHS ; DC:2018 ; DIP-8 | 10000 |
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| UC3843BN | ON | new and original ROHS ; DC:03+ ; DIP8 | 400 |
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| UC3843BN | ON | new and original ROHS ; DC:2019 | 113 |
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| UC3843BN | ST | new and original ROHS ; DC:17+ ; DIP-8 | 1500 |
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| UC3843BN-LF | ST | IN STOCK | 1052 |
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| UC3843BN | ST | IN STOCK | 300000 |
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Ariat Technology
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| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC 3843BN | ST | Specialized ICs
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20050 |
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| UC3843BN-3LF | STM | UC3843BN-3LF STM Specialized ICs
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2551 |
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Inquiry | |
| UC3843BN | STMicroelectronics | IC REG CTRLR BST/FLYBK 8-MINIDIP Specialized ICs
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66000 |
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| UC3843BN | onsemi | IC REG CTRLR BST/FLYBK 8-MINIDIP Specialized ICs
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10177 |
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10328 |
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SILITECH Components Inc
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Unicom Electronics co.
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| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843BN-LF | ST | IN STOCK Immediate delivery | 1452 |
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| UC3843BN-3LF | MARVELL | shipping today | 696 |
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| UC3843BN | ON | shipping today | 11302 |
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| Part # | Manufacturer | Description | Stock | Price | Buy | |
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| UC3843BN-3LF | ST | Stock to ship immediately | 350 |
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| UC3843BN | ST | Stock to ship immediately | 61000 |
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RX Electronics Limited
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| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UC3843BN | AMI Semiconductor / ON Semiconductor | IC REG CTRLR FLYBACK 8DIP PMIC - Voltage Regulators - DC DC Switching Controllers
|
59880 |
|
Inquiry | ||||||||
| UC3843BNG | AMI Semiconductor / ON Semiconductor | IC REG CTRLR FLYBACK 8DIP PMIC - Voltage Regulators - DC DC Switching Controllers
|
34140 |
|
Inquiry | ||||||||
| E-UC3843BN | STMicroelectronics | IC REG CTRLR BST/FLYBK 8-MINIDIP PMIC - Voltage Regulators - DC DC Switching Controllers
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6250 |
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Asian Tera Part Limited
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Blue Peninsula Technology Co., Limited
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GlobalTek Components
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YIC International Co., Limited
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| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC 3843BN | ST | 20050 |
|
Inquiry | ||
| UC3843BN-3LF | STM | UC3843BN-3LF STM | 1000 |
|
Inquiry | |
| UC3843BN | STMicroelectronics | IC REG CTRLR BST/FLYBK 8-MINIDIP | 66000 |
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Inquiry | |
| UC3843BNG/UC3843BN | ST/ON | ST/ON DIP | 10210 |
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| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843BN | ST | DIP-8 ; DC:202041 | 484399 |
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Inquiry | |
| UC3843BNG/UC3843BN | ST/ON | DIP ; DC:20+ | 10000 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843BN. | ON | 8384 |
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Inquiry | ||
| UC3843BN | ON | IC REG CTRLR FLYBACK 8DIP | 8080 |
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Inquiry | |
| UC3843BN | ST | DC:04+ ; DIP-8 | 17797 |
|
Inquiry | |
| UC3843BN | ST | DC:1998 | 3697 |
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Inquiry | |
| UC3843BN | STM | DC:22+ | 1745850 |
|
Inquiry | |
| UC3843BN | STM | IC REG CTRLR BST/FLYBK 8-MINIDIP | 8196 |
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Inquiry | |
| UC3843BN | ON | DC:03+ ; DIP8 | 9496 |
|
Inquiry | |
| UC3843BN | ON Semiconductor | 580 |
|
Inquiry | ||
| E-UC3843BN | STM | IC REG CTRLR BST/FLYBK 8-MINIDIP | 8208 |
|
Inquiry | |
| UC3843BN-LF | STM | 8544 |
|
Inquiry | ||
| UC3843BN-3LF | STM | DC:07+ ; DIP8 | 11987 |
|
Inquiry | |
| UC3843BN-3LF | STM | 8182 |
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Inquiry | ||
| UC3843BN-STM | STM | 6779 |
|
Inquiry |
HK YST Electronic Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843BN IC | ON | Original stock,24-hour delivery | 30184 |
|
Inquiry | |
| UC3843BN-3LF | ST | Original stock,24-hour delivery | 18313 |
|
Inquiry | |
| UC3843BN | ST | Original stock,24-hour delivery | 3439 |
|
Inquiry | |
| UC3843BNG/UC3843BN | STON | Original stock,24-hour delivery | 31039 |
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Inquiry |
Nexxon, Inc. (USA)
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843BN | MOT | In Stock |
|
Inquiry | ||
| UC3843BN | ONSEMI | In Stock |
|
Inquiry | ||
| UC3843BN | ST Microelectronics | In Stock |
|
Inquiry | ||
| UC3843BN | Motorola Semiconductor | In Stock |
|
Inquiry | ||
| UC3843BN | MOTOROLA | In Stock |
|
Inquiry | ||
| UC3843BN | ON Semiconductor | In Stock |
|
Inquiry | ||
| UC3843BN | STMicroelectronics | In Stock |
|
Inquiry | ||
| UC3843BN | STMICROELECTRONICS ASIA | In Stock |
|
Inquiry | ||
| E-UC3843BN | STMicroelectronics | In Stock |
|
Inquiry | ||
| UC3843BN8PIN | Motorola Semiconductor | In Stock |
|
Inquiry |
Chip One Exchange
Certificates
HK Maybo Technology Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
E-UC3843BN
sku #: 2381-E-UC3843BN
|
STMicroelectronics | Current Mode PWM Controller 1A 500kHz 8-Pin PDIP Tube | 65 |
|
Inquiry | ||||||||||
|
UC3843BN
sku #: 1807-UC3843BN
|
ON Semiconductor | IC REG CTRLR FLYBACK 8DIP | 18 |
|
Inquiry | ||||||||||
|
UC3843BN
sku #: 2381-UC3843BN
|
STMicroelectronics | IC REG CTRLR BST/FLYBK 8-MINIDIP | 309 |
|
Inquiry |
Utsource
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| UC3843BN | ON | Elec-component>IC Chips>
|
740 |
|
Buy | ||||||
| UC3843BNG | ON | Elec-component>IC Chips>PMIC - Voltage Regulators - DC DC Switching Controllers>
|
30 |
|
Buy | ||||||
| UC3843B UC3843BN | ST | Elec-component>IC Chips>
|
33951 |
|
Buy | ||||||
| STMicroelectronics UC3843BN | STMicroelectronics | Elec-component>IC Chips>
|
9999 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843BN IC | ST | in stock Immediately | 615 |
|
Inquiry | |
| UC3843BN-3LF | ST | in stock Immediately | 550 |
|
Inquiry | |
| UC3843BN | ST | in stock Immediately | 157450 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843BN-LF | ST | IN STOCK Immediate delivery | 1012 |
|
Inquiry | |
| UC3843BN-3LF | ST | Deliver immediately in stock | 410 |
|
Inquiry | |
| UC3843BN | ST | Deliver immediately in stock | 28000 |
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Inquiry |
Authorized Procurement Solutions
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843BN | ST MICRO | OEMs, CMs ONLY (NO BROKERS) | 6700 |
|
Inquiry | |
| E-UC3843BN | STMicroelectronics | OEMs, CMs ONLY (NO BROKERS) | 1000 |
|
Inquiry | |
| UC3843BNG/UC3843BN | ST/ON | OEMs, CMs ONLY (NO BROKERS) | 7000 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| E-UC3843BN | ST | DIP ; DC:21+ | 50000 |
|
Inquiry |
IC Components Limited
Certificates
Quest Components
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| UC3843BN | ST Microelectronics | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP | 50 |
|
Buy | ||||||
| UC3843BN | SGS-Thomson Microelectronics | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP | 40 |
|
Buy | ||||||
| UC3843BN | Motorola | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP | 28 |
|
Buy | ||||||
| UC3843BN | Motorola | Swithed-Mode Power Supply Controller, Current Mode Type, Bi-Polar, 8 Pin, Plastic, DIP | 27 |
|
Buy | ||||||
| UC3843BNG | ON Semiconductor | 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDIP8 | 62 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843BN | ST | DC:17+ ; DIP | 7454 |
|
Inquiry | |
| E-UC3843BN | ST | DC:17+ ; DIP | 50000 |
|
Inquiry | |
| UC3843BN-LF | ST | DC:10+ ; DIP8 | 278 |
|
Inquiry | |
| UC3843BN-3LF | ST | DC:16+ [] ; DIP-8 MOSFE | 28000 |
|
Inquiry | |
| UC3843BN-STM | STMICRO | DC:2014 | 10000 |
|
Inquiry |
Depu Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC3843BN. | ON | 2018+_DIP8_new and original | 2500 |
|
Inquiry | |
| UC3843BN | ON | 2019+_DIP8_new and original | 5000 |
|
Inquiry | |
| UC3843BN-LF | ST | 2018+_DIP8_new and original | 2500 |
|
Inquiry | |
| UC3843BN/ON | ON | 2019+_8DIP_new and original | 2500 |
|
Inquiry | |
| UC3843BN-3LF | ST | 2019+__new and original | 2500 |
|
Inquiry | |
| UC3843BN-3LF/ | ST | 2018+_50_new and original | 2500 |
|
Inquiry | |
| UC3843BN-STM | ST | 2018+_SOP8_new and original | 5000 |
|
Inquiry | |
| UC3843B UC3843BN | ST | 2019+_DIP-8_new and original | 2500 |
|
Inquiry |
Farnell element14
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
UC3843BN
sku #: 2849824
|
STMicroelectronics | STMicroelectronics - Pwm Cont, Current Mode, 500Khz, Minidip - Uc3843Bn |STMicroelectronics UC3843BN | in stock |
|
Buy | |
|
E-UC3843BN
sku #: 9882847
|
STMicroelectronics | STMicroelectronics - Ic, Pwm Controller, 3843, Dip8 - E-Uc3843Bn |STMicroelectronics E-UC3843BN | out of stock |
|
Buy |
Flip Electronic
Certificates
See Also:
UC3843AN
UC3843N
UC3843BV
UC3845BN
UC3843BP
UC3842BN
UC3843BNG
UC3843TN
UC3843B
UC3843BVN
UC3843BL
UC3844BN
UC3843BD
UC3842BNG
UC3844BNG
UC3844B
UC3845B
UC3842BL
UC3843AM
UC3844AN
UC3843DR
UC3844N
UC3844BD
UC3843BDG
UC3843D8
UC3843ANG
UC3845BD
UC3845BVN
UC3843I
UC3843BD1
UC3845BNG
UC3843AD
UC3843AL
UC3847N
UC3842N
UC3846N
UC3844BVN
UC3843BVNG
UC3843
UC3845AN
UC3843A
UC3842AN
UC3843DX
UC3840N
UC3843BVD
UC3843DW
UC3843BDR
UC3843DB
UC3842B
More »