68 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 Clock Sync
MIC38HC45BN
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RFQ
2,051
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Microchip Technology IC REG CTRLR MULT TOPOLOGY 8DIP - Obsolete Tube -40°C ~ 85°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-DIP Step-Up, Step-Down, Step-Up/Step-Down - Buck, Boost, Flyback, Forward Converter 7.6 V ~ 20 V Frequency Control Positive, Isolation Capable 1 50% Yes No
MIC38HC45BM-TR
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RFQ
2,414
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Microchip Technology IC REG CTRLR MULT TOPOLOGY 8SOIC - Discontinued at Digi-Key Tape & Reel (TR) -40°C ~ 85°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 ~ 20 V Frequency Control Positive, Isolation Capable 1 50% Yes No
MIC38HC45BM
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RFQ
2,934
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Microchip Technology IC REG CTRLR MULT TOPOLOGY 8SOIC - Discontinued at Digi-Key Tube -40°C ~ 85°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 ~ 20 V Frequency Control Positive, Isolation Capable 1 50% Yes No
MIC38HC45-1BN
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RFQ
2,130
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Microchip Technology IC REG CTRLR MULT TOPOLOGY 14DIP - Obsolete Tube -40°C ~ 85°C (TA) 14-DIP (0.300", 7.62mm) Transistor Driver 14-DIP Step-Up, Step-Down, Step-Up/Step-Down - Buck, Boost, Flyback, Forward Converter 7.6 V ~ 20 V Frequency Control Positive, Isolation Capable 1 50% Yes No
MIC38HC45-1BM-TR
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RFQ
888
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Microchip Technology IC REG CTRLR MULT TOP 14SOIC - Discontinued at Digi-Key Tape & Reel (TR) -40°C ~ 85°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Down, Step-Up/Step-Down - Buck, Boost, Flyback, Forward Converter 7.6 V ~ 20 V Frequency Control Positive, Isolation Capable 1 50% Yes No
MIC38HC45-1BM
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RFQ
1,313
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Microchip Technology IC REG CTRLR MULT TOP 14SOIC - Discontinued at Digi-Key Tube -40°C ~ 85°C (TA) 14-SOIC (0.154", 3.90mm Width) Transistor Driver 14-SOIC Step-Up, Step-Down, Step-Up/Step-Down - Buck, Boost, Flyback, Forward Converter 7.6 V ~ 20 V Frequency Control Positive, Isolation Capable 1 50% Yes No
MIC38C45BN
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RFQ
808
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Microchip Technology IC REG CTRLR MULT TOPOLOGY 8DIP - Obsolete Tube -40°C ~ 85°C (TA) 8-DIP (0.300", 7.62mm) Transistor Driver 8-DIP Step-Up, Step-Down, Step-Up/Step-Down 500kHz Buck, Boost, Flyback, Forward Converter 7.6 V ~ 20 V Frequency Control Positive, Isolation Capable 1 50% Yes No
MIC38C45BM-TR
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RFQ
2,738
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Microchip Technology IC REG CTRLR MULT TOPOLOGY 8SOIC - Discontinued at Digi-Key Tape & Reel (TR) -40°C ~ 85°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 ~ 20 V Frequency Control Positive, Isolation Capable 1 50% Yes No
MIC38C45BMM-TR
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RFQ
1,831
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Microchip Technology IC REG CTRLR MULT TOPOLOGY 8MSOP - Discontinued at Digi-Key Tape & Reel (TR) -40°C ~ 85°C (TA) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-MSOP Step-Up, Step-Down, Step-Up/Step-Down 500kHz Buck, Boost, Flyback, Forward Converter 7.6 V ~ 20 V Frequency Control Positive, Isolation Capable 1 50% Yes No
MIC38C45BMM
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RFQ
3,856
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Microchip Technology IC REG CTRLR MULT TOPOLOGY 8MSOP - Discontinued at Digi-Key Tube -40°C ~ 85°C (TA) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-MSOP Step-Up, Step-Down, Step-Up/Step-Down 500kHz Buck, Boost, Flyback, Forward Converter 7.6 V ~ 20 V Frequency Control Positive, Isolation Capable 1 50% Yes No
MIC38C45BM
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RFQ
1,884
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Microchip Technology IC REG CTRLR MULT TOPOLOGY 8SOIC - Discontinued at Digi-Key Tube -40°C ~ 85°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 ~ 20 V Frequency Control Positive, Isolation Capable 1 50% Yes No
MIC38C45ABM-TR
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RFQ
1,927
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Microchip Technology IC REG CTRLR MULT TOPOLOGY 8SOIC - Discontinued at Digi-Key Tape & Reel (TR) -40°C ~ 85°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 ~ 20 V Frequency Control Positive, Isolation Capable 1 50% Yes No
MIC38C45ABMM-TR
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RFQ
1,001
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Microchip Technology IC REG CTRLR MULT TOPOLOGY 8MSOP - Discontinued at Digi-Key Tape & Reel (TR) -40°C ~ 85°C (TA) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-MSOP Step-Up, Step-Down, Step-Up/Step-Down 500kHz Buck, Boost, Flyback, Forward Converter 7.6 V ~ 20 V Frequency Control Positive, Isolation Capable 1 50% Yes No
MIC38C45ABMM
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RFQ
2,152
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Microchip Technology IC REG CTRLR MULT TOPOLOGY 8MSOP - Discontinued at Digi-Key Tube -40°C ~ 85°C (TA) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-MSOP Step-Up, Step-Down, Step-Up/Step-Down 500kHz Buck, Boost, Flyback, Forward Converter 7.6 V ~ 20 V Frequency Control Positive, Isolation Capable 1 50% Yes No
MIC38C45ABM
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RFQ
2,973
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Microchip Technology IC REG CTRLR MULT TOPOLOGY 8SOIC - Discontinued at Digi-Key Tube -40°C ~ 85°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 ~ 20 V Frequency Control Positive, Isolation Capable 1 50% Yes No
MIC38C45-1BN
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RFQ
3,382
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Microchip Technology IC REG CTRLR MULT TOPOLOGY 14DIP - Obsolete Tube -40°C ~ 85°C (TA) 14-DIP (0.300", 7.62mm) Transistor Driver 14-DIP Step-Up, Step-Down, Step-Up/Step-Down 500kHz Buck, Boost, Flyback, Forward Converter 7.6 V ~ 20 V Frequency Control Positive, Isolation Capable 1 50% Yes No
MIC38C45-1BM-TR
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RFQ
985
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Microchip Technology IC REG CTRLR MULT TOP 14SOIC - Discontinued at Digi-Key Tape & Reel (TR) -40°C ~ 85°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 ~ 20 V Frequency Control Positive, Isolation Capable 1 50% Yes No
MIC38C45-1BM
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RFQ
3,350
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Microchip Technology IC REG CTRLR MULT TOP 14SOIC - Discontinued at Digi-Key Tube -40°C ~ 85°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 ~ 20 V Frequency Control Positive, Isolation Capable 1 50% Yes No
MAX5068BAUE+T
Per Unit
$1.38
RFQ
1,488
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Maxim Integrated IC REG CTRLR FLYBACK 16TSSOP - Not For New Designs Tape & Reel (TR) -40°C ~ 125°C (TJ) 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 16-TSSOP-EP Step-Up/Step-Down 25kHz ~ 1.25MHz Flyback 10.8 V ~ 24 V Dead Time Control, Enable, Frequency Control Positive, Isolation Capable 1 50% Yes Yes
MIC38C45AYMM-TR
Per Unit
$1.33
RFQ
1,609
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Microchip Technology IC REG CTRLR MULT TOPOLOGY 8MSOP - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-MSOP Step-Up, Step-Down, Step-Up/Step-Down 500kHz Buck, Boost, Flyback, Forward Converter 7.6 V ~ 20 V Frequency Control Positive, Isolation Capable 1 50% Yes No
MIC38C45AYMM
Per Unit
$1.33
RFQ
1,003
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Microchip Technology IC REG CTRLR MULT TOPOLOGY 8MSOP - Active Tube -40°C ~ 85°C (TA) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-MSOP Step-Up, Step-Down, Step-Up/Step-Down 500kHz Buck, Boost, Flyback, Forward Converter 7.6 V ~ 20 V Frequency Control Positive, Isolation Capable 1 50% Yes No
MIC38C45YMM-TR
Per Unit
$1.29
RFQ
3,235
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Microchip Technology IC REG CTRLR MULT TOPOLOGY 8MSOP - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-MSOP Step-Up, Step-Down, Step-Up/Step-Down 500kHz Buck, Boost, Flyback, Forward Converter 7.6 V ~ 20 V Frequency Control Positive, Isolation Capable 1 50% Yes No
MIC38C45YMM
Per Unit
$1.29
RFQ
2,564
Ships today + free overnight shipping
Microchip Technology IC REG CTRLR MULT TOPOLOGY 8MSOP - Active Tube -40°C ~ 85°C (TA) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Transistor Driver 8-MSOP Step-Up, Step-Down, Step-Up/Step-Down 500kHz Buck, Boost, Flyback, Forward Converter 7.6 V ~ 20 V Frequency Control Positive, Isolation Capable 1 50% Yes No
LM25141RGET
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RFQ
2,825
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Texas Instruments LOW IQ, WIDE INPUT RANGE SYNCHRO Automotive, AEC-Q101 Active Digi-Reel® -40°C ~ 125°C (TA) 24-VFQFN Exposed Pad Transistor Driver 24-VQFN (4x4) Step-Down 2.2MHz Half-Bridge 3.8 V ~ 42 V Current Limit, Enable, Frequency Control Positive 1 50% Yes Yes
LM25141RGET
Per Unit
$4.34
RFQ
3,819
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Texas Instruments LOW IQ, WIDE INPUT RANGE SYNCHRO Automotive, AEC-Q101 Active Cut Tape (CT) -40°C ~ 125°C (TA) 24-VFQFN Exposed Pad Transistor Driver 24-VQFN (4x4) Step-Down 2.2MHz Half-Bridge 3.8 V ~ 42 V Current Limit, Enable, Frequency Control Positive 1 50% Yes Yes
LM25141RGET
Per Unit
$2.94
RFQ
2,624
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Texas Instruments LOW VOLTAGE LM5141- SYNC BUCK CO Automotive, AEC-Q101 Active Tape & Reel (TR) -40°C ~ 125°C (TA) 24-VFQFN Exposed Pad Transistor Driver 24-VQFN (4x4) Step-Down 2.2MHz Half-Bridge 3.8 V ~ 42 V Current Limit, Enable, Frequency Control Positive 1 50% Yes Yes
ISL6551IRZ
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RFQ
997
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Intersil IC REG CTRLR FULL-BRIDGE 28QFN - Obsolete Tube 0°C ~ 85°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 No
ISL6551IBZ
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RFQ
1,211
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Intersil IC REG CTRLR FULL-BRIDGE 28SOIC - Obsolete Tube 0°C ~ 85°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 No
ISL6551IB
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RFQ
1,485
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Intersil IC REG CTRLR FULL-BRIDGE 28SOIC - Obsolete Tube 0°C ~ 85°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 No
LM25141QRGERQ1
Per Unit
$2.17
RFQ
2,554
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Texas Instruments AUTOMOTIVE, 2.2MHZ, LOW IQ SYNCH Automotive, AEC-Q101 Active Tape & Reel (TR) -40°C ~ 125°C (TA) 24-VFQFN Exposed Pad Transistor Driver 24-VQFN (4x4) Step-Down 2.2MHz Half-Bridge 3.8 V ~ 42 V Current Limit, Enable, Frequency Control Positive 1 50% Yes Yes
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