Number of Outputs :
Synchronous Rectifier :
57 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
UC3843N
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RFQ
1,041
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ON Semiconductor IC REG CTRLR 8DIP - Obsolete Tube 0°C ~ 70°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-DIP Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive 1 97% No
UC3843D
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RFQ
2,046
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ON Semiconductor IC REG CTRLR 14SOIC - Obsolete Tube 0°C ~ 70°C (TA) 14-SOIC (0.209", 5.30mm Width) Transistor Driver 14-SOP Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive 1 97% No
Default Photo
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RFQ
2,829
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ON Semiconductor IC REG CTRLR PWM CM 8-DIP - Obsolete Tube 0°C ~ 70°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-DIP Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 10 V ~ 30 V Frequency Control Positive 1 97% No
UC3842D
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RFQ
2,362
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ON Semiconductor IC REG CTRLR PWM CM 14-SOIC - Obsolete Tube 0°C ~ 70°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOP Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 10 V ~ 30 V Frequency Control Positive 1 97% No
KA3843BD
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RFQ
3,268
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ON Semiconductor IC REG CTRLR 14-SOP - Obsolete Tube 0°C ~ 70°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOP - Up to 500kHz - 7.6 V ~ 30 V - Positive 1 97% Yes
TL2842P
Per Unit
$0.84
RFQ
2,551
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Texas Instruments IC REG CTRLR BST FLYBK PWM 8-DIP - Active Tube -40°C ~ 85°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-PDIP Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 97% No
MAX1956ETI+
Per Unit
$8.69
RFQ
1,130
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Maxim Integrated IC REG CTRLR BUCK 28TQFN - Active Tube -40°C ~ 85°C (TA) 28-WFQFN Exposed Pad Transistor Driver 28-TQFN (5x5) Step-Down 600kHz Buck 1.6 V ~ 5.5 V Current Limit, Enable, Sequencing Positive 2 97% Yes
UC2843N
Per Unit
$1.44
RFQ
745
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Texas Instruments IC REG CTRLR MULT TOPOLOGY 8DIP - Active Tube -40°C ~ 85°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-PDIP Step-Up, Step-Down, Step-Up/Step-Down Up to 500kHz Boost, Buck, Buck-Boost, Flyback, Forward 7.6 V ~ 30 V Frequency Control Positive 1 97% No
UC2842N
Per Unit
$1.44
RFQ
1,170
Ships today + free overnight shipping
Texas Instruments IC CUR-MODE PWM CONT 8-DIP - Active Tube -40°C ~ 85°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-PDIP Step-Up, Step-Down, Step-Up/Step-Down Up to 500kHz Boost, Buck, Buck-Boost, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 97% No
UC2842DWG4
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RFQ
1,059
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Texas Instruments IC PWM BOOST FLYBACK CM 16SOIC - Obsolete Tube -40°C ~ 85°C (TA) 16-SOIC (0.295", 7.50mm Width) Transistor Driver 16-SOIC Step-Up, Step-Down, Step-Up/Step-Down Up to 500kHz Boost, Buck, Buck-Boost, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 97% No
UC2842DW
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RFQ
1,225
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Texas Instruments IC PWM BOOST FLYBACK CM 16SOIC - Obsolete Tube -40°C ~ 85°C (TA) 16-SOIC (0.295", 7.50mm Width) Transistor Driver 16-SOIC Step-Up, Step-Down, Step-Up/Step-Down Up to 500kHz Boost, Buck, Buck-Boost, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 97% No
TL3842D
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RFQ
1,028
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Texas Instruments IC REG CTRLR BST FLYBK CM 14SOIC - Obsolete Tube 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, Forward 10 V ~ 30 V Frequency Control Positive 1 97% No
Default Photo
Per Unit
$79.11
RFQ
1,549
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Texas Instruments IC REG CTRLR MULT TOPOLOGY DIE - Active Tube - Die Transistor Driver Die Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback, Forward 7.6 V ~ 30 V Frequency Control Positive 1 97% No
Default Photo
Per Unit
$16.36
RFQ
1,597
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY DIE - Active Tube - Die Transistor Driver Die Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback, Forward 7.6 V ~ 30 V Frequency Control Positive 1 97% No
Default Photo
Per Unit
$7.60
RFQ
3,070
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Texas Instruments IC REG CTRLR MULT TOPOLOGY DIE - Active Tube -55°C ~ 125°C (TA) Die Transistor Driver 0-XCEPT Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback, Forward 7.6 V ~ 30 V Frequency Control Positive 1 97% No
TL2842DE4-8
Per Unit
$0.50
RFQ
2,412
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Texas Instruments IC REG CTRLR BST FLYBK PWM 8SOIC - Active Tube -40°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, Forward 10 V ~ 30 V Frequency Control Positive 1 97% No
HV9113NG-G
Per Unit
$2.39
RFQ
2,390
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Microchip Technology IC REG CTRLR FLYBACK 14SOIC - Active Tube -55°C ~ 125°C (TJ) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up/Step-Down 3MHz Flyback, Forward Converter 10 V ~ 120 V Enable, Frequency Control, Reset Positive 1 97% No
UC2843D8
Per Unit
$1.46
RFQ
1,390
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Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC - Active Tube -40°C ~ 85°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Down, Step-Up/Step-Down Up to 500kHz Boost, Buck, Buck-Boost, Flyback, Forward 7.6 V ~ 30 V Frequency Control Positive 1 97% No
TL2842D-8
Per Unit
$0.87
RFQ
3,584
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BST FLYBK PWM 8SOIC - Active Tube -40°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, Forward 10 V ~ 30 V Frequency Control Positive 1 97% No
TL2843D-8
Per Unit
$0.84
RFQ
3,753
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC - Active Tube -40°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, Forward 7.6 V ~ 30 V Frequency Control Positive 1 97% No
TL3842D-8
Per Unit
$0.78
RFQ
2,207
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BST FLYBK PWM 8SOIC - Active Tube 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 97% No
TL3843D
Per Unit
$0.78
RFQ
987
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Texas Instruments IC REG CTRLR MULT TOP 14SOIC - Active Tube 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, Forward 7.6 V ~ 30 V Frequency Control Positive 1 97% No
UC3843DG4
Per Unit
$0.72
RFQ
2,931
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOP 14SOIC - Active Tube 0°C ~ 70°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Down, Step-Up/Step-Down Up to 500kHz Boost, Buck, Buck-Boost, Flyback, Forward 7.6 V ~ 30 V Frequency Control Positive 1 97% No
UC3843D8G4
Per Unit
$0.72
RFQ
3,655
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC - Active Tube 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Down, Step-Up/Step-Down Up to 500kHz Boost, Buck, Buck-Boost, Flyback, Forward 7.6 V ~ 30 V Frequency Control Positive 1 97% No
UC3842DG4
Per Unit
$0.72
RFQ
1,344
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR PWM CM 14SOIC - Active Tube 0°C ~ 70°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Down, Step-Up/Step-Down Up to 500kHz Boost, Buck, Buck-Boost, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 97% No
UC3842D8G4
Per Unit
$0.72
RFQ
2,404
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR PWM CM 8SOIC - Active Tube 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Down, Step-Up/Step-Down Up to 500kHz Boost, Buck, Buck-Boost, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 97% No
TL3843D-8
Per Unit
$0.78
RFQ
3,721
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC - Active Tube 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback, Forward 7.6 V ~ 30 V Frequency Control Positive 1 97% No
LTC3836EUFD#PBF
Per Unit
$5.07
RFQ
1,553
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK 28QFN PolyPhase® Active Tube -40°C ~ 85°C (TA) 28-WFQFN Exposed Pad Transistor Driver 28-QFN (4x5) Step-Down 300kHz ~ 750kHz Buck 2.75 V ~ 4.5 V Enable, Power Good, Soft Start, Tracking Positive 2 97% Yes
LTC3836EGN#PBF
Per Unit
$5.07
RFQ
1,531
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK 28SSOP PolyPhase® Active Tube -40°C ~ 85°C (TA) 28-SSOP (0.154", 3.90mm Width) Transistor Driver 28-SSOP Step-Down 300kHz ~ 750kHz Buck 2.75 V ~ 4.5 V Enable, Power Good, Soft Start, Tracking Positive 2 97% Yes
HV9123P-G
Per Unit
$3.13
RFQ
3,075
Ships today + free overnight shipping
Microchip Technology IC REG CTRLR FLYBACK 16DIP - Active Tube -55°C ~ 125°C (TJ) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Up/Step-Down 3MHz Flyback 10 V ~ 450 V Enable, Frequency Control, Reset Positive 1 97% No
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