Synchronous Rectifier :
Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package 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
GLOBAL STOCKS
UCC38C40DR
RFQ
VIEW
RFQ
1,031
In-stock
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
RFQ
VIEW
RFQ
3,863
In-stock
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
RFQ
VIEW
RFQ
3,569
In-stock
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
RFQ
VIEW
RFQ
3,684
In-stock
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
RFQ
VIEW
RFQ
2,489
In-stock
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
RFQ
VIEW
RFQ
3,293
In-stock
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
RFQ
VIEW
RFQ
3,568
In-stock
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
RFQ
VIEW
RFQ
3,084
In-stock
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
RFQ
VIEW
RFQ
1,421
In-stock
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
RFQ
VIEW
RFQ
938
In-stock
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
RFQ
VIEW
RFQ
3,987
In-stock
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
RFQ
VIEW
RFQ
3,101
In-stock
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
RFQ
VIEW
RFQ
1,692
In-stock
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
RFQ
VIEW
RFQ
1,692
In-stock
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
RFQ
VIEW
RFQ
747
In-stock
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
RFQ
VIEW
RFQ
3,608
In-stock
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
RFQ
VIEW
RFQ
3,194
In-stock
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
RFQ
VIEW
RFQ
2,012
In-stock
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
RFQ
VIEW
RFQ
2,509
In-stock
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
RFQ
VIEW
RFQ
1,303
In-stock
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
RFQ
VIEW
RFQ
1,206
In-stock
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
RFQ
VIEW
RFQ
3,740
In-stock
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
RFQ
VIEW
RFQ
1,534
In-stock
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
RFQ
VIEW
RFQ
893
In-stock
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
RFQ
VIEW
RFQ
2,016
In-stock
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
RFQ
VIEW
RFQ
3,326
In-stock
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
RFQ
VIEW
RFQ
2,914
In-stock
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
RFQ
VIEW
RFQ
1,034
In-stock
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
RFQ
VIEW
RFQ
2,604
In-stock
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
RFQ
VIEW
RFQ
3,299
In-stock
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