Supplier Device Package :
Number of Outputs :
Synchronous Rectifier :
107 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
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
KA3883C
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RFQ
1,862
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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 - Up to 500kHz - 7.6 V ~ 30 V - Positive 1 96% Yes
KA3843ACS
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RFQ
2,258
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ON Semiconductor IC REG CTRLR 8DIP - Obsolete Tube 0°C ~ 70°C (TA) 8-DIP (0.300", 7.62mm) - 8-DIP - - - 7.6 V ~ 30 V - - 1 100% -
KA3845B
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RFQ
1,857
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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 - Up to 500kHz - 7.6 V ~ 30 V - Positive 1 48% Yes
UC3845NG
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RFQ
2,488
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ON Semiconductor IC REG CTRLR BOOST/FLYBACK 8DIP - Obsolete Tube 0°C ~ 70°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-PDIP Step-Up, Step-Up/Step-Down 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive or Negative, Isolation Capable 1 48% No
UC3844NG
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RFQ
3,613
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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-PDIP Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 10 V ~ 30 V Frequency Control Positive 1 48% 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
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
UCC38084PG4
Per Unit
$2.70
RFQ
936
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 8DIP - Active Tube 0°C ~ 70°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-PDIP Step-Up, Step-Down, Step-Up/Step-Down 200kHz Buck, Boost, Half-Bridge, Push-Pull 4.1 V ~ 15 V Current Limit, Frequency Control Positive 2 49% Yes
UCC3805NG4
Per Unit
$2.70
RFQ
808
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Texas Instruments IC REG CTRLR MULT TOPOLOGY 8DIP - Active Tube 0°C ~ 70°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-PDIP Step-Up, Step-Down, Step-Up/Step-Down 31kHz Buck, Boost, Flyback, Forward Converter 3.6 V ~ 12 V Frequency Control Positive 1 49% No
UCC3803NG4
Per Unit
$2.70
RFQ
3,917
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 8DIP - Active Tube 0°C ~ 70°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-PDIP Step-Up, Step-Down, Step-Up/Step-Down 31kHz Buck, Boost, Flyback, Forward Converter 3.6 V ~ 12 V Frequency Control Positive 1 99% No
UCC3801NG4
Per Unit
$2.70
RFQ
2,893
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 8DIP - Active Tube 0°C ~ 70°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-PDIP Step-Up, Step-Down, Step-Up/Step-Down 46kHz Buck, Boost, Flyback, Forward Converter 7.4 V ~ 12 V Frequency Control Positive 1 49% No
UCC3800NG4
Per Unit
$2.70
RFQ
2,710
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 8DIP - Active Tube 0°C ~ 70°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-PDIP Step-Up, Step-Down, Step-Up/Step-Down 46kHz Buck, Boost, Flyback, Forward Converter 6.9 V ~ 12 V Frequency Control Positive 1 99% No
UCC38C43P
Per Unit
$1.82
RFQ
1,668
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 8DIP - Active Tube 0°C ~ 70°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-PDIP Step-Up, Step-Down, Step-Up/Step-Down - Buck, Boost, Flyback, Forward Converter 7.6 V ~ 18 V Frequency Control Positive 1 96% No
UCC38C45P
Per Unit
$1.82
RFQ
2,470
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 8DIP - Active Tube 0°C ~ 70°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-PDIP Step-Up, Step-Down, Step-Up/Step-Down - Buck, Boost, Flyback, Forward Converter 7.6 V ~ 18 V Frequency Control Positive 1 49% No
UC3842AM
Per Unit
$1.77
RFQ
961
Ships today + free overnight shipping
Microsemi Corporation IC REG CTRLR PWM CM 8-DIP - Active Tube 0°C ~ 70°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-DIP Step-Up, Step-Down, Step-Up/Step-Down Up to 500kHz Boost, Buck, Flyback, Forward 10 V ~ 30 V Frequency Control Positive 1 96% No
UC3843AM
Per Unit
$1.77
RFQ
3,025
Ships today + free overnight shipping
Microsemi Corporation IC REG CTRLR BUCK/BOOST 8DIP - Active Tube 0°C ~ 70°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-DIP Step-Up, Step-Down, Step-Up/Step-Down Up to 500kHz Boost, Buck, Flyback, Forward 7.6 V ~ 30 V Frequency Control Positive 1 96% No
UCC3808AN-2
Per Unit
$4.18
RFQ
2,808
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR PUSH-PULL 8DIP - Active Tube 0°C ~ 70°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-PDIP Step-Up/Step-Down 194kHz Push-Pull 4.1 V ~ 15 V Frequency Control Positive 2 49% No
UCC38084P
Per Unit
$3.68
RFQ
3,361
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 8DIP - Active Tube 0°C ~ 70°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-PDIP Step-Up, Step-Down, Step-Up/Step-Down 200kHz Buck, Boost, Half-Bridge, Push-Pull 4.1 V ~ 15 V Current Limit, Frequency Control Positive 2 49% Yes
UC3845AN
Per Unit
$1.41
RFQ
3,790
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 8DIP - Active Tube 0°C ~ 70°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-PDIP Step-Up, Step-Down, Step-Up/Step-Down 500kHz Buck, Boost, Flyback, Forward Converter 7.6 V ~ 30 V Frequency Control Positive, Isolation Capable 1 48% No
UC3844N
Per Unit
$1.41
RFQ
2,828
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR PWM CM 8DIP - Active Tube 0°C ~ 70°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 48% No
UC3842AN
Per Unit
$1.41
RFQ
635
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR PWM CM 8DIP - Active Tube 0°C ~ 70°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 96% No
UC3843BNG
Per Unit
$0.57
RFQ
925
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR FLYBACK 8DIP - Active 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 7.6 V ~ 30 V Frequency Control Positive 1 96% No
UC3844BNG
Per Unit
$0.57
RFQ
2,145
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR PWM CM 8-DIP - Active 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 ~ 36 V Frequency Control Positive 1 48% No
UC3845BNG
Per Unit
$0.57
RFQ
1,938
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR BOOST/FLYBACK 8DIP - Active Tube 0°C ~ 70°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-PDIP Step-Up, Step-Up/Step-Down 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive or Negative, Isolation Capable 1 48% No
UC3842BNG
Per Unit
$0.57
RFQ
2,497
Ships today + free overnight shipping
ON Semiconductor IC REG CTRLR BST FLYBK ISO 8-DIP - Active 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
UCC3807N-1G4
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RFQ
2,297
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 8DIP - Obsolete Tube 0°C ~ 70°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-PDIP Step-Up, Step-Down, Step-Up/Step-Down 202kHz Buck, Boost, Flyback, Forward Converter, SEPIC 6.9 V ~ 13.5 V - Positive 1 78% No
UC3573NG4
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RFQ
2,062
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Texas Instruments IC REG CTRLR BUCK 8DIP - Obsolete Tube 0°C ~ 70°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-PDIP Step-Down 100kHz Buck 4.75 V ~ 30 V Current Limit, Ramp Positive 1 92% No
SG3845M
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RFQ
2,499
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Microsemi Corporation IC REG CTRLR FLYBACK 8DIP - Active Tube 0°C ~ 70°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-DIP Step-Up/Step-Down 1Hz ~ 500kHz Flyback 7.6 V ~ 30 V - Positive, Isolation Capable 1 48% Yes
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