Supplier Device Package :
Synchronous Rectifier :
81 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
NCP5211BDR2G
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RFQ
2,158
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ON Semiconductor IC REG CTRLR BUCK 14SOIC - Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Down 150kHz ~ 750kHz Buck 3.9 V ~ 16 V Frequency Control Positive 1 100% Yes
CS2841BEDR14G
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RFQ
1,898
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ON Semiconductor IC REG CTRLR BOOST/FLYBK 14SOIC - Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Up/Step-Down - Boost, Flyback 7.4 V ~ 40 V Frequency Control Positive 1 - Yes
ISL8104CBZ-T
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RFQ
3,590
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Intersil 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-Down 200kHz ~ 1.5MHz Buck 7.6 V ~ 15.4 V Current Limit, Enable, Frequency Control, Soft Start Positive 1 100% Yes
ISL6401CBZ-T
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RFQ
2,542
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Intersil IC REG CTRLR BOOST/FLYBK 14SOIC - Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Up/Step-Down 50kHz ~ 500kHz Boost, Flyback 4.5 V ~ 5.5 V Enable, Frequency Control Positive, Isolation Capable 1 48% No
KA3843BDTF
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RFQ
3,300
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ON Semiconductor IC REG CTRLR 14-SOP - Obsolete Tape & Reel (TR) 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
ISL6525CBZ-T
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RFQ
1,559
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Intersil 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-Down 200kHz Buck 10.8 V ~ 13.2 V Frequency Control, Phase Control, Power Good, Soft Start Positive 1 100% Yes
ISL6527ACBZA-T
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RFQ
2,099
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Intersil 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-Down 300kHz Buck 2.97 V ~ 3.63 V Enable, Phase Control Positive 1 100% Yes
MC33129EFR2
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RFQ
1,627
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NXP USA Inc. IC REG CTRLR FLYBACK 14SOIC - Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up/Step-Down 100kHz Flyback 3.24 V ~ 12 V Enable, Frequency Control, Ramp, Soft Start Positive, Isolation Capable 1 - No
UC3845DR2G
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RFQ
1,053
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ON Semiconductor IC REG CTRLR BOOST/FLYBK 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 500kHz Boost, Flyback 7.6 V ~ 30 V Frequency Control Positive or Negative, Isolation Capable 1 48% 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
UC3842ADR2G
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RFQ
3,257
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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
TLE63892GV50XUMA1
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RFQ
2,542
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Infineon Technologies IC REG CTRLR BUCK 14DSO - Obsolete Tape & Reel (TR) -40°C ~ 150°C (TJ) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-DSO Step-Down 360kHz Buck 5 V ~ 60 V Current Limit, Enable, Reset Positive 1 100% No
IRU3138CSTRPBF
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RFQ
2,557
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Infineon Technologies 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-Down 200kHz ~ 400kHz Buck 4.25 V ~ 25 V Enable, Frequency Control, Soft Start Positive 1 90% Yes
IR3638STRPBF
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RFQ
3,910
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Infineon Technologies IC REG CTRLR BUCK 14SOIC - Obsolete Tape & Reel (TR) 0°C ~ 125°C (TJ) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Down 400kHz Buck 5 V ~ 13.2 V Enable, Soft Start Positive 1 85% Yes
UCC3961DTR
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RFQ
3,403
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Texas Instruments IC REG CTRLR FWRD CONV 14SOIC - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up/Step-Down 400kHz Forward Converter 8 V ~ 19 V Enable, Frequency Control, Soft Start Positive, Isolation Capable 1 72% Yes
UCC35702DTRG4
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RFQ
1,890
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Texas Instruments IC REG CTRLR MULT TOP 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 100kHz Boost, Flyback, Forward Converter 8.8 V ~ 15 V Current Limit, Frequency Control, Sequencing, Soft Start Positive, Isolation Capable 1 99% No
UCC35702DTR
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RFQ
3,282
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Texas Instruments IC REG CTRLR MULT TOP 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 100kHz Boost, Flyback, Forward Converter 8.8 V ~ 15 V Current Limit, Frequency Control, Sequencing, Soft Start Positive, Isolation Capable 1 99% No
UC2843ADR2G
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RFQ
3,156
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ON Semiconductor IC REG CTRLR BUCK 14SOIC - Obsolete 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 8.4 V ~ 30 V Frequency Control Positive 1 96% No
CS5211GDR14G
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RFQ
686
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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-Down 150kHz ~ 750kHz Buck 4.5 V ~ 14 V Frequency Control Positive 1 - Yes
CS5211EDR14G
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RFQ
3,873
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ON Semiconductor IC REG CTRLR BUCK 14SOIC - Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Down 150kHz ~ 750kHz Buck 4.5 V ~ 14 V Frequency Control Positive 1 - Yes
ISL6527CB-T
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RFQ
3,522
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Intersil 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-Down 300kHz Buck 2.97 V ~ 3.63 V Enable, Phase Control Positive 1 100% Yes
ISL6522CB-T
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RFQ
3,972
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Intersil 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-Down 200kHz Buck 10.8 V ~ 13.2 V Enable, Frequency Control, Phase Control, Soft Start Positive 1 100% Yes
ISL6439CB-T
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RFQ
2,881
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Intersil 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-Down 300kHz Buck 2.97 V ~ 3.63 V Enable, Phase Control Positive 1 100% Yes
ISL6401CB-T
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RFQ
3,052
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Intersil IC REG CTRLR BOOST/FLYBK 14SOIC - Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Up/Step-Down 50kHz ~ 500kHz Boost, Flyback 4.5 V ~ 5.5 V Enable, Frequency Control Positive, Isolation Capable 1 48% No
NCV3843BVDR2
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RFQ
1,453
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ON Semiconductor IC REG CTRLR FLYBACK 14SOIC Automotive, AEC-Q100 Obsolete Tape & Reel (TR) -40°C ~ 125°C (TJ) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up/Step-Down 500kHz Flyback 7.6 V ~ 30 V Frequency Control Positive, Isolation Capable 1 96% No
NCP5211ADR2
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RFQ
963
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ON Semiconductor IC REG CTRLR BUCK 14SOIC - Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Down 300kHz Buck 4.04 V ~ 16 V Frequency Control Positive 1 70% Yes
IRU3138CSTR
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RFQ
939
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Infineon Technologies 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-Down 200kHz ~ 400kHz Buck 4.25 V ~ 25 V Enable, Frequency Control, Soft Start Positive 1 90% Yes
SI9110DY-T1-E3
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RFQ
1,227
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Vishay Siliconix IC REG CTRLR MULT TOP 14SOIC - Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up/Step-Down 40kHz ~ 1MHz Cuk, Flyback, Forward Converter, Push-Pull 9.5 V ~ 13.5 V Enable, Reset Positive 1 - No
ISL6522CBZ-T
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RFQ
3,445
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Intersil 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-Down 200kHz Buck 10.8 V ~ 13.2 V Enable, Frequency Control, Phase Control, Soft Start Positive 1 100% Yes
SI9114ADY-T1-E3
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RFQ
1,631
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Vishay Siliconix IC REG CTRLR MULT TOP 14SOIC - Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up/Step-Down 20kHz ~ 2MHz Flyback, Forward Converter 9.5 V ~ 16.5 V Enable, Soft Start Positive, Isolation Capable 1 50% No
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