122 products
IMAGE PART NO. PRICE (reference only) QUANTITY STOCK MANUFACTURE DESCRIPTION Series Part Status Packaging Operating Temperature Package / Case Output Type Supplier Device Package Function Frequency - Switching Topology Voltage - Supply (Vcc/Vdd) Control Features Output Configuration Number of Outputs Duty Cycle (Max) Synchronous Rectifier
UC3843ADX
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RFQ
2,163
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ON Semiconductor IC REG CTRLR 8SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOP Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive 1 96% No
UC3843AD
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RFQ
1,660
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ON Semiconductor IC REG CTRLR 8SOIC - Obsolete Tube 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOP Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive 1 96% No
UC3842ADX
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RFQ
1,175
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ON Semiconductor IC REG CTRLR PWM 8SOIC - Obsolete Tube 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOP Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 10 V ~ 30 V Frequency Control Positive 1 96% No
UC3842AD
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RFQ
1,913
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ON Semiconductor IC REG CTRLR PWM 8SOIC - Obsolete Tube 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOP Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 10 V ~ 30 V Frequency Control Positive 1 96% No
UC3843ANG
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RFQ
1,245
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ON Semiconductor IC REG CTRLR BUCK 8DIP - Obsolete Tube 0°C ~ 70°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-PDIP Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 8.4 V ~ 30 V Frequency Control Positive 1 96% No
UC3843ADR2G
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RFQ
3,516
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ON Semiconductor IC REG CTRLR BUCK 14SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 8.4 V ~ 30 V Frequency Control Positive 1 96% No
UC3842ANG
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RFQ
2,907
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ON Semiconductor IC REG CTRLR FLYBK ISO PWM 8-DIP - Obsolete Tube 0°C ~ 70°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-PDIP Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 10 V ~ 30 V Frequency Control Positive 1 96% No
UC3842ADR2G
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RFQ
3,257
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR FLYBK ISO CM 14SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 10 V ~ 30 V Frequency Control Positive 1 96% No
UC2842BD1013TR
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RFQ
2,127
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STMicroelectronics IC REG CTRLR BST FLYBK ISO 8SOIC - Discontinued at Digi-Key Digi-Reel® -25°C ~ 85°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SO Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 10 V ~ 30 V Frequency Control Positive 1 96% No
UC2842BD1013TR
Per Unit
$0.84
RFQ
1,269
Ships today + free overnight shipping
STMicroelectronics IC REG CTRLR BST FLYBK ISO 8SOIC - Discontinued at Digi-Key Cut Tape (CT) -25°C ~ 85°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SO Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 10 V ~ 30 V Frequency Control Positive 1 96% No
UC2842BD1013TR
Per Unit
$0.34
RFQ
1,445
Ships today + free overnight shipping
STMicroelectronics IC REG CTRLR BST FLYBK ISO 8SOIC - Active Tape & Reel (TR) -25°C ~ 85°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SO Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 10 V ~ 30 V Frequency Control Positive 1 96% No
UC2842BD1
Per Unit
$0.31
RFQ
2,085
Ships today + free overnight shipping
STMicroelectronics IC REG CTRLR BST FLYBK ISO 8-SO - Active Tube -25°C ~ 85°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SO Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 10 V ~ 30 V Frequency Control Positive 1 96% No
UC3842BD1
Per Unit
$0.27
RFQ
1,504
Ships today + free overnight shipping
STMicroelectronics IC REG CTRLR BST FLYBK ISO 8-SO - Active Tube 0°C ~ 70°C (TJ) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SO Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 10 V ~ 30 V Frequency Control Positive 1 96% No
UC2842BD1G
Per Unit
$0.60
RFQ
1,361
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR BST FLYBK ISO 8SOIC - Active Tube -25°C ~ 85°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 10 V ~ 30 V Frequency Control Positive 1 96% No
UC2842BN
Per Unit
$0.81
RFQ
2,936
Ships today + free overnight shipping
STMicroelectronics IC REG CTRLR BST FLYBK ISO 8-DIP - Active Tube -25°C ~ 85°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-Mini DIP Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 10 V ~ 30 V Frequency Control Positive 1 96% No
UC3843BDR2G
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RFQ
1,957
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR FLYBACK 14SOIC - Active Digi-Reel® 0°C ~ 70°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive 1 96% No
UC3843BDR2G
Per Unit
$0.55
RFQ
1,102
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR FLYBACK 14SOIC - Active Cut Tape (CT) 0°C ~ 70°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive 1 96% No
UC3843BDR2G
Per Unit
$0.19
RFQ
2,942
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR FLYBACK 14SOIC - Active Tape & Reel (TR) 0°C ~ 70°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive 1 96% No
UC2843BDR2G
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RFQ
1,571
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR FLYBACK 14SOIC - Active Digi-Reel® -25°C ~ 85°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive 1 96% No
UC2843BDR2G
Per Unit
$0.54
RFQ
3,764
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR FLYBACK 14SOIC - Active Cut Tape (CT) -25°C ~ 85°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive 1 96% No
UC2843BDR2G
Per Unit
$0.20
RFQ
3,355
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR FLYBACK 14SOIC - Active Tape & Reel (TR) -25°C ~ 85°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive 1 96% No
UC2843BD1013TR
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RFQ
3,209
Ships today + free overnight shipping
STMicroelectronics IC REG CTRLR BOOST/FLYBACK 8SO - Active Digi-Reel® -25°C ~ 85°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SO Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive 1 96% No
UC2843BD1013TR
Per Unit
$0.84
RFQ
2,919
Ships today + free overnight shipping
STMicroelectronics IC REG CTRLR BOOST/FLYBACK 8SO - Active Cut Tape (CT) -25°C ~ 85°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SO Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive 1 96% No
UC2843BD1013TR
Per Unit
$0.34
RFQ
2,859
Ships today + free overnight shipping
STMicroelectronics IC REG CTRLR BOOST/FLYBACK 8SO - Active Tape & Reel (TR) -25°C ~ 85°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SO Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive 1 96% No
UC2843BD1
Per Unit
$0.81
RFQ
2,560
Ships today + free overnight shipping
STMicroelectronics IC REG CTRLR BOOST/FLYBACK 8SO - Active Tube -25°C ~ 85°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SO Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive 1 96% No
UC3842BD1013TR
GET PRICE
RFQ
1,201
Ships today + free overnight shipping
STMicroelectronics IC REG CTRLR BST FLYBK ISO 8SOIC - Active Digi-Reel® 0°C ~ 70°C (TJ) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SO Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 10 V ~ 30 V Frequency Control Positive 1 96% No
UC3842BD1013TR
Per Unit
$0.80
RFQ
2,749
Ships today + free overnight shipping
STMicroelectronics IC REG CTRLR BST FLYBK ISO 8SOIC - Active Cut Tape (CT) 0°C ~ 70°C (TJ) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SO Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 10 V ~ 30 V Frequency Control Positive 1 96% No
UC3842BD1013TR
Per Unit
$0.30
RFQ
3,126
Ships today + free overnight shipping
STMicroelectronics IC REG CTRLR BST FLYBK ISO 8SOIC - Active Tape & Reel (TR) 0°C ~ 70°C (TJ) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SO Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 10 V ~ 30 V Frequency Control Positive 1 96% No
UC3843BD1013TR
GET PRICE
RFQ
1,069
Ships today + free overnight shipping
STMicroelectronics IC REG CTRLR BOOST/FLYBACK 8SOIC - Active Digi-Reel® 0°C ~ 70°C (TJ) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SO Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive 1 96% No
UC3843BD1013TR
Per Unit
$0.80
RFQ
3,789
Ships today + free overnight shipping
STMicroelectronics IC REG CTRLR BOOST/FLYBACK 8SOIC - Active Cut Tape (CT) 0°C ~ 70°C (TJ) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SO Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive 1 96% No
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