UC2843AN Price & Stock
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Manufacturer
Integrated Circuits (ICs) > PMIC - Voltage Regulators - DC DC Switching Controllers
IC REG CTRLR BUCK 8DIP
Specifications
| Part Status | Obsolete |
| Output Type | Transistor Driver |
| Function | Step-Down |
| Output Configuration | Positive, Isolation Capable |
| Topology | Buck |
| Number of Outputs | 1 |
| Output Phases | 1 |
| Voltage - Supply (Vcc/Vdd) | 8.4 V ~ 30 V |
| Frequency - Switching | 500kHz |
| Duty Cycle (Max) | 96% |
| Synchronous Rectifier | Yes |
| Clock Sync | No |
| Control Features | Frequency Control |
| Operating Temperature | -40°C ~ 85°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 MULT TOPOLOGY 8DIP
Specifications
| Part Status | Active |
| Output Type | Transistor Driver |
| Function | Step-Up, Step-Up/Step-Down |
| Output Configuration | Positive, Isolation Capable |
| Topology | 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) | 96% |
| Synchronous Rectifier | No |
| Clock Sync | No |
| Control Features | Frequency Control |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Package / Case | 8-DIP (0.300", 7.62mm) |
| Supplier Device Package | 8-PDIP |
Hide
NetSource Technology
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843ANG4 | TI | NEW ; DC:09+ | 958 |
|
Inquiry |
LIXINC Electronics Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN-ST | ST | Brand new and original/respond online to quote. | 7664 |
|
Inquiry | |
| UC2843AN | Texas Instruments | Brand new and original/respond online to quote. | 18441 |
|
Inquiry |
ODG (Origin Data Global)
Certificates
He Qing Electronics Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN | Texas Instruments | Boost, Buck, Flyback, Forward Regulator Positive, Isolation Capable Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 8-PDIP ; Tube | 8400 |
|
Inquiry | |
| UC2843AN | onsemi | Boost, Flyback Regulator Positive, Isolation Capable Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-PDIP ; Tube | 7829 |
|
Inquiry |
ComSIT Distribution GmbH
Certificates
Longzi Technology (Shenzhen) Co., Ltd.
Certificates
Dxway Technology Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843ANN | TI | DIP8 ; DC:2019 | 20000 |
|
Inquiry | |
| UC2843ANG4 | TI | . ; DC:2021 | 5000 |
|
Inquiry | |
| UC2843ANNTR | TI | DC:2021 | 5000 |
|
Inquiry | |
| UC2843AN/1301P5/LT/BAE | TI | DC:2021 | 5000 |
|
Inquiry |
EA-chip Industry Co., Ltd
Certificates
Xinghuan International Trade Co., Ltd
Certificates
Transfer Multisort Elektronik
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UC2843AN
sku #: UC2843AN
|
TEXAS INSTRUMENTS | IC: PMIC; PWM controller; 1A; 47 500kHz; Ch: 1; DIP8; 8.4 30V; 0 96% Semiconductors > Integrated circuits > Voltage regulators - integrated circuits > Switched regulators - integrated circ. > Voltage regulators - PWM circuits
|
92 |
|
Buy |
LCSC
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN | Texas Instruments | Current Mode PWM Controller 1A 8-Pin PDIP Tube - Rail/Tube (Alt: UC2843AN) | 8 |
|
Buy | |
| UC2843AN-ST | Unitrode Corporation | 3 |
|
Buy | ||
| UC2843ANNTR | Unitrode Corporation | UC2843AN Switching Controller, Current-mode, 1A, 500kHz Switching Freq-Max, BIPolar, PDIP8 | 17 |
|
Buy |
Chips Pulse Industry Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UC2843AN-TUDI | Tudi | Purchase Online. Ship Immediately. DIP-8 AC-DC Controllers and Regulators ROHS | 330 |
|
Buy |
Shenzhen Dasenic Electronic Limited
Certificates
Rochester Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UC2843AN | Texas Instruments | UC2843A Current Mode PWM Controller | 7 |
|
Buy | ||||||||||
| UC2843ANNTR | Unitrode | UC2843A Current Mode PWM Controller | 21377 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8DIP PMIC - Voltage Regulators - DC DC Switching Controllers
|
In-Stock |
|
Inquiry | |
| UC2843AN | AMI Semiconductor / ON Semiconductor | IC REG CTRLR BUCK 8DIP PMIC - Voltage Regulators - DC DC Switching Controllers
|
In-Stock |
|
Inquiry |
Mouser
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
UC2843ANG4
sku #: 595-UC2843ANG4
|
Texas Instruments | Switching Controllers Current-Mode PWM Con troller ALT 595-UC2843AN Switching Controllers
|
469 In Stock |
|
Buy |
Lingto Electronic Limited
Certificates
Heisener Electronics Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN | ON Semiconductor | IC REG CTRLR BUCK 8DIP PMIC - Voltage Regulators - DC DC Switching Controllers
|
55692 |
|
Buy | |
| UC2843AN | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8DIP PMIC - Voltage Regulators - DC DC Switching Controllers
|
62429 |
|
Buy | |
| UC2843ANG | ON Semiconductor | IC REG CTRLR BUCK 8DIP PMIC - Voltage Regulators - DC DC Switching Controllers
|
4926 |
|
Buy | |
| UC2843ANG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8DIP PMIC - Voltage Regulators - DC DC Switching Controllers
|
6708 |
|
Buy |
Fmall Co., Limited
Certificates
PNEDA Technology Co., Ltd
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Dechoele Technology
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Hotenda Technology
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Geefook (Shenzhen) Electronic Co., Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN | AMI Semiconductor / ON Semiconductor | IC REG CTRLR BUCK 8DIP ; 8-PDIP PMIC - Voltage Regulators - DC DC Switching Controllers
|
Available |
|
Inquiry | |
| UC2843AN | Luminary Micro / Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8DIP ; 8-PDIP PMIC - Voltage Regulators - DC DC Switching Controllers
|
Available |
|
Inquiry |
Axis Part Limited
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DGT Technology (HK) Co., Limited
Certificates
Depu Electronics
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Ersa Limited
Certificates
Lvy Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8DIP | 3284 |
|
Inquiry | |
| UC2843ANG4 | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8DIP | 18020 |
|
Inquiry |
Cytech Systems Limited
Certificates
ICSOSO Electronics Company Limited
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Unicom Electronics co.
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Ariat Technology
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN-ST | ST | ST DIP-8 New Original Stock.
|
1920 |
|
Inquiry |
First Choice Electronics(HK) Ltd .
Certificates
MountainView Components Inc.
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Win Source
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YIC International Co., Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN-ST | ST | ST DIP-8 | 1880 |
|
Inquiry |
Shenzhen Yuanxinai e-commerce Co., Ltd
Certificates
RX Electronics Limited
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Chip 1 Exchange
Certificates
Avnat Group (Asia Pacific) Ltd.
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN ÆÄËÛIC | MOTOROLA/ĦÍÐÂÞÀ | 88 |
|
Inquiry | ||
| UC2843AN ΜÇÔ´IC | MOTOROLA/ĦÍÐÂÞÀ | 3352 |
|
Inquiry | ||
| UC2843AN IC | ON/°²ÉÃÀ | 2036 |
|
Inquiry | ||
| UC2843AN | TI/ON | 750 |
|
Inquiry | ||
| UC2843AN | TI/µÂÖÝÒÇÆ÷ | 535 |
|
Inquiry | ||
| UC2843AN | ON/°²ÉÃÀ | 1200 |
|
Inquiry |
Shenzhen Shengyu Electronics Tech Limited.
Certificates
Hong Kong Brave Electronics
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN IC | MOTOROLA | in stock Immediately | 8340 |
|
Inquiry | |
| UC2843AN | MOTOROLA | in stock Immediately | 7490 |
|
Inquiry |
SILITECH Components Inc
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Fly-Wing Technology (HK) Co., Ltd
Certificates
IC Components Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN-ST | ST | ST DIP-8 | 4350 |
|
Buy |
GlobalTek Components
Certificates
Quest Components
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| UC2843AN | Motorola | IC,SMPS CONTROLLER,CURRENT-MODE,BIPOLAR,DIP,8PIN,PLASTIC | 359 |
|
Buy | ||||||
| UC2843AN | ON Semiconductor | IC,SMPS CONTROLLER,CURRENT-MODE,BIPOLAR,DIP,8PIN,PLASTIC | 3 |
|
Buy | ||||||
| UC2843AN | ST Microelectronics | IC,SMPS CONTROLLER,CURRENT-MODE,BIPOLAR,DIP,8PIN,PLASTIC | 126 |
|
Buy | ||||||
| UC2843AN | UNITR. | IC,SMPS CONTROLLER,CURRENT-MODE,BIPOLAR,DIP,8PIN,PLASTIC | 56 |
|
Buy | ||||||
| UC2843AN | Motorola | IC,SMPS CONTROLLER,CURRENT-MODE,BIPOLAR,DIP,8PIN,PLASTIC | 30 |
|
Buy | ||||||
| UC2843AN | MOTO | IC,SMPS CONTROLLER,CURRENT-MODE,BIPOLAR,DIP,8PIN,PLASTIC | 1600 |
|
Buy |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN | TI/ | DIP8 | 5 |
|
Inquiry | |
| UC2843AN-ST | ST | DIP-8 ; DC:1998 | 1450 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN-ST | ST | DIP-8 ; DC:1998 | 1500 |
|
Inquiry | |
| UC2843AN | MOT | DIP8 ; DC:00+ | 8299 |
|
Inquiry |
Hongte Technology Limited
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN IC | ON/ | Original stock,24-hour delivery | 4477 |
|
Inquiry | |
| UC2843AN-ST | ST | Original stock,24-hour delivery | 5539 |
|
Inquiry | |
| UC2843AN | TI | Original stock,24-hour delivery | 1051 |
|
Inquiry |
KaiLiYuan Electronic Technology (ShenZhen) Co., Ltd
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN | TI | DC:23+ ; DIP | 744 |
|
Inquiry | |
| UC2843AN | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8DIP ; DC:21+ ; 8-PDIP | 111 |
|
Inquiry | |
| UC2843AN | Texas Instruments | IC REG CTRLR MULT TOPOLOGY 8DIP ; DC:23+ | 38370 |
|
Inquiry | |
| UC2843AN | UC | DC:17+ ; PDIP | 936 |
|
Inquiry | |
| UC2843AN | onsemi | IC REG CTRLR BUCK 8DIP ; DC:21+ ; 8-PDIP | 125 |
|
Inquiry | |
| UC2843AN | onsemi | IC REG CTRLR BUCK 8DIP ; DC:23+ | 14430 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN IC | TI/ | DC:19+ ; DIP8 | 5540 |
|
Inquiry | |
| UC2843AN | TI/ | DC:12+ ; DIP8 | 5005 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN | TI | We exclusively sell to OEMs, ODMs and CMs/EMS. Thank you. | 4400 |
|
Inquiry | |
| UC2843AN-ST | ST | We exclusively sell to OEMs, ODMs and CMs/EMS. Thank you. | 1550 |
|
Inquiry |
Authorized Procurement Solutions
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN | STMicroelectronics | 5753 |
|
Inquiry | ||
| UC2843AN-ST | Texas Instruments | 1450 |
|
Inquiry |
Ample Chip
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN | Texas Instruments | Switching Controllers Current Mode | 6184 |
|
Inquiry | |
| UC2843ANG4 | Texas Instruments | Switching Controllers Current-Mode PWM Controller | 600 |
|
Inquiry |
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN | TI | New and original ; DC:20+ | 9000 |
|
Inquiry | |
| UC2843ANG4 | TI | New and original ; DC:20+ | 9000 |
|
Inquiry |
Nexxon, Inc. (USA)
Certificates
| Part # | Manufacturer | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
| UC2843AN | ONSEMI | In Stock |
|
Inquiry | ||
| UC2843AN | ST | In Stock |
|
Inquiry | ||
| UC2843AN | Texas Instruments (TI) | In Stock |
|
Inquiry | ||
| UC2843AN | Motorola Semiconductor | In Stock |
|
Inquiry | ||
| UC2843AN | MOTOROLA | In Stock |
|
Inquiry | ||
| UC2843AN | ON Semiconductor | In Stock |
|
Inquiry | ||
| UC2843AN | SGS Thomson | In Stock |
|
Inquiry | ||
| UC2843AN | STMICROELECTRONICS | In Stock |
|
Inquiry | ||
| UC2843AN | TEXAS INSTRUMENTS | In Stock |
|
Inquiry | ||
| UC2843AN | TI | In Stock |
|
Inquiry | ||
| UC2843AN | TI1 | In Stock |
|
Inquiry | ||
| UC2843AN | UNITRODE | In Stock |
|
Inquiry | ||
| UC2843AN2 | ON Semiconductor | In Stock |
|
Inquiry |
4 Star Electronics
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See Also:
UC2843A
UC2843ANN
UC2843N
UC2843BN
UC2843AM
UC2843AJ
UC2844AN
UC2845AN
UC2843NN
UC2843AY
UC2842AN
UC2843AQ
UC2843ANG
UC2843AD
UC2843BG
UC2845AJ
UC2844ANG
UC2842BN
UC2849N
UC2842ANG
UC2843BNG
UC2843ADM
UC2843B
UC2842AD
UC2845A
UC2843AD8
UC2845BN
UC2843AD1
UC2843ADG
UC2843BD
UC2845N
UC2845AM
UC2845AQ
UC2843
UC2844AD
UC2843DR
UC2842A
UC2847N
UC2842N
UC2843D8
UC2841N
UC2842AM
UC2846N
UC2843ADW
UC2844BN
UC2845AD
UC2843D
UC2843ANG4
UC2843ADT
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