Synchronous Rectifier :
42 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 Output Phases Duty Cycle (Max) Synchronous Rectifier
UCC38C40DR
Per Unit
$1.95
RFQ
1,031
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Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC - Active Cut Tape (CT) 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Down, Step-Up/Step-Down - Buck, Boost, Flyback, Forward Converter 6.6 V ~ 18 V Frequency Control Positive 1 1 96% No
UCC38C45DR
Per Unit
$1.39
RFQ
3,863
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC - Active Cut Tape (CT) 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Down, Step-Up/Step-Down - Buck, Boost, Flyback, Forward Converter 7.6 V ~ 18 V Frequency Control Positive 1 1 49% No
UC3845DTR
Per Unit
$1.08
RFQ
3,569
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOP 14SOIC - Active Cut Tape (CT) 0°C ~ 70°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC 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 1 48% No
UC3844ADTR
Per Unit
$1.08
RFQ
3,684
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR PWM CM 14SOIC - Active Cut Tape (CT) 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 1 48% No
TL594CPWR
Per Unit
$0.82
RFQ
2,489
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOP 16TSSOP - Active Cut Tape (CT) 0°C ~ 70°C (TA) 16-TSSOP (0.173", 4.40mm Width) Transistor Driver 16-TSSOP Step-Up, Step-Down, Step-Up/Step-Down 1kHz ~ 300kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 7 V ~ 40 V Dead Time Control, Frequency Control Positive 2 1 45% No
SG3524NSR
Per Unit
$0.97
RFQ
3,293
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 16SO - Active Cut Tape (CT) 0°C ~ 70°C (TA) 16-SOIC (0.209", 5.30mm Width) Transistor Driver 16-SO Step-Up, Step-Down, Step-Up/Step-Down 450kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 8 V ~ 40 V Current Limit, Frequency Control Positive, Isolation Capable 2 1 45% No
TL594CNSR
Per Unit
$0.80
RFQ
3,568
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 16SO - Active Cut Tape (CT) 0°C ~ 70°C (TA) 16-SOIC (0.209", 5.30mm Width) Transistor Driver 16-SO Step-Up, Step-Down, Step-Up/Step-Down 1kHz ~ 300kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 7 V ~ 40 V Dead Time Control, Frequency Control Positive 2 1 45% No
TL494CDR
Per Unit
$0.58
RFQ
3,084
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOP 16SOIC - Active Cut Tape (CT) 0°C ~ 70°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Up, Step-Down, Step-Up/Step-Down 1kHz ~ 300kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 7 V ~ 40 V Dead Time Control, Frequency Control Positive 2 1 45% No
UC3845AD8TR
Per Unit
$1.08
RFQ
1,421
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC - Active Cut Tape (CT) 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC 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 1 48% No
SG3524DR
Per Unit
$0.89
RFQ
938
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Texas Instruments IC REG CTRLR MULT TOP 16SOIC - Active Cut Tape (CT) 0°C ~ 70°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Up, Step-Down, Step-Up/Step-Down 450kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 8 V ~ 40 V Current Limit, Frequency Control Positive, Isolation Capable 2 1 45% No
TL494CNSR
Per Unit
$0.55
RFQ
3,987
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 16SO - Active Cut Tape (CT) 0°C ~ 70°C (TA) 16-SOIC (0.209", 5.30mm Width) Transistor Driver 16-SO Step-Up, Step-Down, Step-Up/Step-Down 1kHz ~ 300kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 7 V ~ 40 V Dead Time Control, Frequency Control Positive 2 1 45% No
UC3843AD
GET PRICE
RFQ
3,101
Ships today + free overnight shipping
Microsemi Corporation IC REG CTRLR BUCK/BOOST 14SOIC - Discontinued at Digi-Key Cut Tape (CT) 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, Flyback, Forward 7.6 V ~ 30 V Frequency Control Positive 1 1 96% No
UC3844D8TR
Per Unit
$1.08
RFQ
1,692
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR PWM CM 8SOIC - Active Cut Tape (CT) 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 1 48% No
UCC3581DTR
Per Unit
$3.24
RFQ
1,692
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOP 14SOIC - Active Cut Tape (CT) 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 100kHz Buck, Boost, Flyback, Forward Converter 6.8 V ~ 15 V Current Limit, Enable, Frequency Control, Soft Start Positive, Isolation Capable 1 1 84% No
UCC38084PWR
Per Unit
$2.80
RFQ
747
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOP 8TSSOP - Active Cut Tape (CT) 0°C ~ 70°C (TA) 8-TSSOP (0.173", 4.40mm Width) Transistor Driver 8-TSSOP 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 1 49% Yes
UCC3805DTR
Per Unit
$2.80
RFQ
3,608
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC - Active Cut Tape (CT) 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Down, Step-Up/Step-Down 31kHz Buck, Boost, Flyback, Forward Converter 3.6 V ~ 12 V Frequency Control Positive 1 1 49% No
UCC3801DTR
Per Unit
$2.80
RFQ
3,194
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC - Active Cut Tape (CT) 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Down, Step-Up/Step-Down 46kHz Buck, Boost, Flyback, Forward Converter 7.4 V ~ 12 V Frequency Control Positive 1 1 49% No
UCC38086DR
Per Unit
$2.64
RFQ
2,012
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC - Active Cut Tape (CT) 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC 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 1 49% Yes
UC3843ADTR
Per Unit
$1.08
RFQ
2,509
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOP 14SOIC - Active Cut Tape (CT) 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 1 96% No
LTC1772CS6#TRMPBF
Per Unit
$3.95
RFQ
1,303
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR MULT TOP SOT23-6 - Active Cut Tape (CT) 0°C ~ 70°C (TA) SOT-23-6 Thin, TSOT-23-6 Transistor Driver TSOT-23-6 Step-Up, Step-Down, Step-Up/Step-Down 550kHz Buck, Boost, Flyback 2.5 V ~ 9.8 V Enable Positive 1 1 100% No
UCC3803DTR
Per Unit
$2.80
RFQ
1,206
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC - Active Cut Tape (CT) 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Down, Step-Up/Step-Down 31kHz Buck, Boost, Flyback, Forward Converter 3.6 V ~ 12 V Frequency Control Positive 1 1 99% No
UC3846DWTR
Per Unit
$3.41
RFQ
3,740
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOP 16SOIC - Active Cut Tape (CT) 0°C ~ 70°C (TA) 16-SOIC (0.295", 7.50mm Width) Transistor Driver 16-SOIC Step-Up, Step-Down, Step-Up/Step-Down 500kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 6.95 V ~ 40 V Current Limit, Enable, Frequency Control, Soft Start Positive 2 1 - Yes
UC3843D8TR
Per Unit
$1.08
RFQ
1,534
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC - Active Cut Tape (CT) 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 1 97% No
UC3845D8TR
Per Unit
$1.08
RFQ
893
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC - Active Cut Tape (CT) 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC 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 1 48% No
UC3842AD8TR
Per Unit
$1.08
RFQ
2,016
Ships today + free overnight shipping
Texas Instruments IC REG CTLR PWM CM 8SOIC - Active Cut Tape (CT) 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 1 96% No
UC3525ADWTR
Per Unit
$1.69
RFQ
3,326
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOP 16SOIC - Active Cut Tape (CT) 0°C ~ 70°C (TA) 16-SOIC (0.295", 7.50mm Width) Transistor Driver 16-SOIC Step-Up, Step-Down, Step-Up/Step-Down 100Hz ~ 400kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 8 V ~ 35 V Enable, Frequency Control, Soft Start Positive 2 1 49% Yes
UC3524ADWTR
Per Unit
$1.69
RFQ
2,914
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOP 16SOIC - Active Cut Tape (CT) 0°C ~ 70°C (TA) 16-SOIC (0.295", 7.50mm Width) Transistor Driver 16-SOIC Step-Up, Step-Down, Step-Up/Step-Down 500kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 8 V ~ 40 V Frequency Control Positive 2 1 45% No
TL598CDR
Per Unit
$1.41
RFQ
1,034
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOP 16SOIC - Active Cut Tape (CT) 0°C ~ 70°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Up, Step-Down, Step-Up/Step-Down 100kHz Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 7 V ~ 40 V Dead Time Control, Frequency Control Positive 2 1 45% Yes
UCC38C43DGKR
Per Unit
$1.39
RFQ
2,604
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOP 8VSSOP - Active Cut Tape (CT) 0°C ~ 70°C (TA) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-VSSOP Step-Up, Step-Down, Step-Up/Step-Down - Buck, Boost, Flyback, Forward Converter 7.6 V ~ 18 V Frequency Control Positive 1 1 96% No
UCC38C43DR
Per Unit
$1.39
RFQ
3,299
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR MULT TOPOLOGY 8SOIC - Active Cut Tape (CT) 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Down, Step-Up/Step-Down - Buck, Boost, Flyback, Forward Converter 7.6 V ~ 18 V Frequency Control Positive 1 1 96% No
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