8 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
UCD7231RTJT
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RFQ
996
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Texas Instruments IC REG CTRLR BUCK 20QFN - Discontinued at Digi-Key Digi-Reel® -40°C ~ 125°C (TJ) 20-WFQFN Exposed Pad Transistor Driver 20-QFN (4x4) Step-Down Up to 2MHz Buck 4.7 V ~ 15 V Current Limit Positive 1 - Yes
LT3741EUF#TRPBF
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RFQ
3,986
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Linear Technology/Analog Devices IC REG CTRLR BUCK 20QFN Active Digi-Reel® - 20-WFQFN Exposed Pad - 20-QFN (4x4) - - - - - - - - -
UCC2897ARGPR
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RFQ
2,120
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Texas Instruments IC REG CTRLR MULT TOPOLOGY 20QFN - Active Digi-Reel® -40°C ~ 125°C (TJ) 20-VFQFN Exposed Pad Transistor Driver 20-QFN (4x4) Step-Up/Step-Down 250kHz Flyback, Forward Converter 8.5 V ~ 16 V Current Limit, Enable, Soft Start Positive, Isolation Capable 1 70% Yes
UCC28250RGPT
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RFQ
3,474
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Texas Instruments IC REG CTRLR MULT TOPOLOGY 20QFN - Active Digi-Reel® -40°C ~ 125°C (TJ) 20-VFQFN Exposed Pad PWM Signal 20-QFN (4x4) Step-Up/Step-Down 85kHz ~ 1.15MHz Full-Bridge, Half-Bridge, Push-Pull 4.7 V ~ 17 V Current Limit, Enable, Frequency Control, Ramp, Soft Start Positive 2 - Yes
UCC2897RTJT
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RFQ
3,260
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Texas Instruments IC REG CTRLR MULT TOPOLOGY 20QFN - Discontinued at Digi-Key Digi-Reel® -40°C ~ 105°C (TA) 20-WFQFN Exposed Pad Transistor Driver 20-QFN (4x4) Step-Up/Step-Down 250kHz Flyback, Forward Converter 8.5 V ~ 14.5 V Enable, On Time Control, Soft Start Positive, Isolation Capable 1 74% Yes
A4450KESTR-J
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RFQ
3,774
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Allegro MicroSystems, LLC IC REG CTRLR BUCK-BOOST 20QFN Automotive, AEC-Q100 Active Digi-Reel® -40°C ~ 150°C (TJ) 20-WFQFN Exposed Pad Transistor Driver 20-QFN (4x4) Step-Up/Step-Down 250kHz ~ 2.2MHz Buck-Boost 3 V ~ 36 V Enable, Frequency Control, Soft Start Positive 1 - No
MCP1631T-E/ML
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RFQ
1,273
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Microchip Technology IC REG CTRLR SEPIC 20QFN - Active Digi-Reel® -40°C ~ 125°C (TJ) 20-VFQFN Exposed Pad Transistor Driver 20-QFN (4x4) Step-Up/Step-Down - SEPIC 3.5 V ~ 16 V Enable, Frequency Control, Ramp Positive 1 - No
UCC2897ARGPT
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RFQ
2,139
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Texas Instruments IC REG CTRLR MULT TOPOLOGY 20QFN - Active Digi-Reel® -40°C ~ 125°C (TJ) 20-VFQFN Exposed Pad Transistor Driver 20-QFN (4x4) Step-Up/Step-Down 250kHz Flyback, Forward Converter 8.5 V ~ 16 V Current Limit, Enable, Soft Start Positive, Isolation Capable 1 70% Yes
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