Synchronous Rectifier :
46 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
SP6128AHY-L/TR
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RFQ
3,516
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Exar Corporation IC REG CTRLR BUCK 14TSSOP - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 300kHz Buck 3 V ~ 5.5 V Current Limit Positive 1 90% Yes
ISL6755AAZA-T
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RFQ
1,511
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Intersil IC REG CTRLR FULL-BRIDGE 20QSOP - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 20-SSOP (0.154", 3.90mm Width) Transistor Driver 20-QSOP Step-Up/Step-Down Up to 2MHz Full-Bridge 9 V ~ 16 V Frequency Control, Ramp, Soft Start Positive, Isolation Capable 1 99% No
ISL6744AUZ-TR5252
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RFQ
1,512
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Intersil IC REG CTRLR MULT TOPOLOGY 8MSOP - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-MSOP Step-Up/Step-Down Up to 1MHz Full-Bridge, Half-Bridge 9 V ~ 16 V Frequency Control, Soft Start Positive, Isolation Capable 1 99% Yes
ISL6744ABZ-TR5252
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RFQ
3,964
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Intersil IC REG CTRLR MULT TOPOLOGY 8SOIC - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up/Step-Down Up to 1MHz Full-Bridge, Half-Bridge 9 V ~ 16 V Frequency Control, Soft Start Positive, Isolation Capable 1 99% Yes
ISL6744AUZ-T
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RFQ
738
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Intersil IC REG CTRLR MULT TOPOLOGY 8MSOP - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-MSOP Step-Up/Step-Down Up to 1MHz Full-Bridge, Half-Bridge 9 V ~ 16 V Frequency Control, Soft Start Positive, Isolation Capable 1 99% Yes
UCC2541RHBR
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RFQ
1,094
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Texas Instruments IC REG CTRLR BUCK 32QFN - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 32-VFQFN Exposed Pad Transistor Driver 32-VQFN (5x5) Step-Down 300kHz Buck 8.5 V ~ 35 V Enable, Ramp, Reset, Soft Start, Tracking Positive 1 - Yes
UCC2541RHBTG4
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RFQ
1,815
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Texas Instruments IC REG CTRLR BUCK 32QFN - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 32-VFQFN Exposed Pad Transistor Driver 32-VQFN (5x5) Step-Down 300kHz Buck 8.5 V ~ 35 V Enable, Ramp, Reset, Soft Start, Tracking Positive 1 - Yes
UCC2541RHBT
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RFQ
1,140
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Texas Instruments IC REG CTRLR BUCK 32QFN - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 32-VFQFN Exposed Pad Transistor Driver 32-VQFN (5x5) Step-Down 300kHz Buck 8.5 V ~ 35 V Enable, Ramp, Reset, Soft Start, Tracking Positive 1 - Yes
UCC2541RHBRG4
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RFQ
1,853
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Texas Instruments IC REG CTRLR BUCK 32QFN - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 32-VFQFN Exposed Pad Transistor Driver 32-VQFN (5x5) Step-Down 300kHz Buck 8.5 V ~ 35 V Enable, Ramp, Reset, Soft Start, Tracking Positive 1 - Yes
UC3842BVD1R2
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RFQ
2,150
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ON Semiconductor IC REG CTRLR BST FLYBK ISO 8SOIC - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 10 V ~ 30 V Frequency Control Positive 1 96% No
UC3844BVD1R2
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RFQ
860
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ON Semiconductor IC REG CTRLR PWM CM 8-SOIC - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Up/Step-Down Up to 500kHz Boost, Flyback 10 V ~ 36 V Frequency Control Positive 1 48% No
UC3845BVD1R2
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RFQ
2,975
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ON Semiconductor IC REG CTRLR BOOST/FLYBACK 8SOIC - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-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
ISL6729IUZ-T
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RFQ
611
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Intersil IC REG CTRLR MULT TOPOLOGY 8MSOP - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-MSOP Step-Up/Step-Down Up to 1MHz Flyback, Forward Converter 4.75 V ~ 5.25 V - Positive, Isolation Capable 1 99% Yes
ISL6729IU-T
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RFQ
2,996
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Intersil IC REG CTRLR MULT TOPOLOGY 8MSOP - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-MSOP Step-Up/Step-Down Up to 1MHz Flyback, Forward Converter 4.75 V ~ 5.25 V - Positive, Isolation Capable 1 99% Yes
ISL6729IBZ-T
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RFQ
1,503
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Intersil IC REG CTRLR MULT TOPOLOGY 8SOIC - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up/Step-Down Up to 1MHz Flyback, Forward Converter 4.75 V ~ 5.25 V - Positive, Isolation Capable 1 99% Yes
ISL6729IB-T
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RFQ
3,805
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Intersil IC REG CTRLR MULT TOPOLOGY 8SOIC - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up/Step-Down Up to 1MHz Flyback, Forward Converter 4.75 V ~ 5.25 V - Positive, Isolation Capable 1 99% Yes
ISL6723AABZ-T
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RFQ
2,326
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Intersil IC REG CTRLR BOOST/FLYBK 16SOIC - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Up, Step-Up/Step-Down Up to 1MHz Boost, Flyback 9 V ~ 18 V Current Limit, Frequency Control, Soft Start Positive, Isolation Capable 1 75% No
ISL6721AV-T
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RFQ
2,300
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Intersil IC REG CTRLR BOOST/FLYBK 16TSSOP - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 16-TSSOP (0.173", 4.40mm Width) Transistor Driver 16-TSSOP Step-Up, Step-Up/Step-Down Up to 1MHz Boost, Flyback 9 V ~ 18 V Current Limit, Frequency Control, Power Good, Soft Start Positive, Isolation Capable 1 75% No
ISL6721AB-T
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RFQ
700
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Intersil IC REG CTRLR BOOST/FLYBK 16SOIC - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Up, Step-Up/Step-Down Up to 1MHz Boost, Flyback 9 V ~ 18 V Current Limit, Frequency Control, Power Good, Soft Start Positive, Isolation Capable 1 75% No
ISL6551ARZ-T
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RFQ
1,346
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Intersil IC REG CTRLR FULL-BRIDGE 28QFN - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 28-VQFN Exposed Pad Transistor Driver 28-QFN (6x6) Step-Up/Step-Down 50kHz ~ 500kHz Full-Bridge 10.8 V ~ 13.2 V Current Limit, Dead Time Control, Enable, Soft Start Positive, Isolation Capable 1 50% Yes
ISL6551ABZ-T
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RFQ
1,752
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Intersil IC REG CTRLR FULL-BRIDGE 28SOIC - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 28-SOIC (0.295", 7.50mm Width) Transistor Driver 28-SOIC Step-Up/Step-Down 50kHz ~ 500kHz Full-Bridge 10.8 V ~ 13.2 V Current Limit, Dead Time Control, Enable, Soft Start Positive, Isolation Capable 1 50% Yes
ISL6843IRZ-T
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RFQ
3,706
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Intersil IC REG CTRLR BOOST/FLYBACK 8DFN - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 8-VFDFN Exposed Pad Transistor Driver 8-DFN (2x3) Step-Up, Step-Up/Step-Down Up to 2MHz Boost, Flyback 9 V ~ 16 V Current Limit, Frequency Control Positive, Isolation Capable 1 96% Yes
ISL78223AAZ-T
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RFQ
3,592
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Intersil IC REG CTRLR FULL-BRIDGE 20QSOP Automotive, AEC-Q100 Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 20-SSOP (0.154", 3.90mm Width) Transistor Driver 20-QSOP Step-Up/Step-Down Up to 2MHz Full-Bridge 9 V ~ 16 V Frequency Control, Ramp, Soft Start Positive, Isolation Capable 1 99% Yes
UC3845BVDR2
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RFQ
675
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ON Semiconductor IC REG CTRLR BOOST/FLYBK 14SOIC - Obsolete Tape & Reel (TR) -40°C ~ 105°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
UC3844BVDR2
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RFQ
3,446
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ON Semiconductor IC REG CTRLR PWM CM 14-SOIC - Obsolete Tape & Reel (TR) -40°C ~ 105°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 ~ 36 V Frequency Control Positive 1 48% No
ISL8843AUZ-T
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RFQ
3,418
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Intersil IC REG CTRLR BOOST/FLYBACK 8MSOP - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-MSOP Step-Up, Step-Up/Step-Down Up to 2MHz Boost, Flyback 9 V ~ 30 V Current Limit, Frequency Control Positive, Isolation Capable 1 96% No
ISL6845IUZ-T
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RFQ
940
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Intersil IC REG CTRLR BOOST/FLYBACK 8MSOP - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-MSOP Step-Up, Step-Up/Step-Down Up to 2MHz Boost, Flyback 9 V ~ 16 V Current Limit, Frequency Control Positive, Isolation Capable 1 48% Yes
ISL6845IU-T
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RFQ
2,962
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Intersil IC REG CTRLR BOOST/FLYBACK 8MSOP - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-MSOP Step-Up, Step-Up/Step-Down Up to 2MHz Boost, Flyback 9 V ~ 16 V Current Limit, Frequency Control Positive, Isolation Capable 1 48% Yes
ISL6845IRZ-T
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RFQ
3,405
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Intersil IC REG CTRLR BOOST/FLYBACK 8DFN - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 8-VFDFN Exposed Pad Transistor Driver 8-DFN (2x3) Step-Up, Step-Up/Step-Down Up to 2MHz Boost, Flyback 9 V ~ 16 V Current Limit, Frequency Control Positive, Isolation Capable 1 48% Yes
ISL6845IBZ-T
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RFQ
2,450
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Intersil IC REG CTRLR BOOST/FLYBACK 8SOIC - Obsolete Tape & Reel (TR) -40°C ~ 105°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Up, Step-Up/Step-Down Up to 2MHz Boost, Flyback 9 V ~ 16 V Current Limit, Frequency Control Positive, Isolation Capable 1 48% Yes
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