130 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
CS2841BEDR14G
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RFQ
917
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ON Semiconductor IC REG CTRLR BOOST/FLYBK 14SOIC - Obsolete Cut Tape (CT) -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 No
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 No
UCC29421PW
Per Unit
$5.92
RFQ
3,499
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Texas Instruments IC REG CTRLR MULT TOP 16TSSOP - Not For New Designs Tube -40°C ~ 85°C (TA) 16-TSSOP (0.173", 4.40mm Width) Transistor Driver 16-TSSOP Step-Up, Step-Up/Step-Down 150kHz ~ 1.2MHz Boost, Flyback, SEPIC 1.8 V ~ 8 V Enable, Frequency Control, Low Battery, Reset Positive 1 88% Yes Yes
UCC39421PWG4
Per Unit
$5.84
RFQ
2,561
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Texas Instruments IC REG CTRLR MULT TOP 16TSSOP - Not For New Designs Tube 0°C ~ 70°C (TA) 16-TSSOP (0.173", 4.40mm Width) Transistor Driver 16-TSSOP Step-Up, Step-Up/Step-Down 150kHz ~ 1.2MHz Boost, Flyback, SEPIC 1.8 V ~ 8 V Enable, Frequency Control, Low Battery, Reset Positive 1 88% Yes Yes
UCC39421PW
Per Unit
$5.84
RFQ
2,658
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Texas Instruments IC REG CTRLR MULT TOP 16TSSOP - Not For New Designs Tube 0°C ~ 70°C (TA) 16-TSSOP (0.173", 4.40mm Width) Transistor Driver 16-TSSOP Step-Up, Step-Up/Step-Down 150kHz ~ 1.2MHz Boost, Flyback, SEPIC 1.8 V ~ 8 V Enable, Frequency Control, Low Battery, Reset Positive 1 88% Yes Yes
UC28023NG4
Per Unit
$2.72
RFQ
1,754
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Texas Instruments IC REG CTRLR MULT TOPOLOGY 16DIP - Active Tube -40°C ~ 105°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Up, Step-Up/Step-Down 340kHz ~ 460kHz Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 9 V ~ 30 V Current Limit, Enable, Frequency Control, Ramp, Soft Start Positive 1 90% Yes No
UC28023DWG4
Per Unit
$2.50
RFQ
2,273
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Texas Instruments IC REG CTRLR MULT TOP 16SOIC - Active Tube -40°C ~ 105°C (TA) 16-SOIC (0.295", 7.50mm Width) Transistor Driver 16-SOIC Step-Up, Step-Up/Step-Down 340kHz ~ 460kHz Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 9 V ~ 30 V Current Limit, Enable, Frequency Control, Ramp, Soft Start Positive 1 90% Yes No
UC28023DWRG4
Per Unit
$1.42
RFQ
2,909
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Texas Instruments IC REG CTRLR MULT TOP 16SOIC - Active Tape & Reel (TR) -40°C ~ 105°C (TA) 16-SOIC (0.295", 7.50mm Width) Transistor Driver 16-SOIC Step-Up, Step-Up/Step-Down 340kHz ~ 460kHz Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 9 V ~ 30 V Current Limit, Enable, Frequency Control, Ramp, Soft Start Positive 1 90% Yes No
MP3908DK-LF-Z
Per Unit
$1.33
RFQ
1,375
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Monolithic Power Systems Inc. IC REG CTRLR MULT TOP 10MSOP - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-MSOP Step-Up, Step-Up/Step-Down 260kHz Boost, Flyback, Forward Converter, SEPIC 4.5 V ~ 10 V Current Limit, Enable, Soft Start Positive, Isolation Capable 1 81% Yes Yes
MCP1632-AAE/MC
Per Unit
$1.00
RFQ
2,178
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Microchip Technology IC REG CTRLR MULT TOPOLOGY 8DFN - Active Tube -40°C ~ 125°C (TJ) 8-VFDFN Exposed Pad Transistor Driver 8-DFN (2x3) Step-Up, Step-Up/Step-Down 300kHz Boost, Cuk, Flyback, SEPIC 3 V ~ 5.5 V Enable Positive 1 85% Yes No
MCP1632-BAE/MC
Per Unit
$1.00
RFQ
1,874
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Microchip Technology IC REG CTRLR MULT TOPOLOGY 8DFN - Active Tube -40°C ~ 125°C (TJ) 8-VFDFN Exposed Pad Transistor Driver 8-DFN (2x3) Step-Up, Step-Up/Step-Down 600kHz Boost, Cuk, Flyback, SEPIC 3 V ~ 5.5 V Enable Positive 1 85% Yes No
UC28023DW
Per Unit
$3.40
RFQ
1,564
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Texas Instruments IC REG CTRLR MULT TOP 16SOIC - Active Tube -40°C ~ 105°C (TA) 16-SOIC (0.295", 7.50mm Width) Transistor Driver 16-SOIC Step-Up, Step-Up/Step-Down 340kHz ~ 460kHz Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull 9 V ~ 30 V Current Limit, Enable, Frequency Control, Ramp, Soft Start Positive 1 90% Yes No
LTC3786IMSE#PBF
Per Unit
$5.99
RFQ
3,333
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Linear Technology/Analog Devices IC REG CTRLR MULT TOP 16MSOP - Active Tube -40°C ~ 125°C (TJ) 16-TFSOP (0.118", 3.00mm Width) Exposed Pad Transistor Driver 16-MSOP-EP Step-Up, Step-Up/Step-Down 105kHz ~ 760kHz Boost, Flyback, SEPIC 4.5 V ~ 38 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 96% Yes No
LTC3769EFE#PBF
Per Unit
$5.65
RFQ
2,667
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Linear Technology/Analog Devices IC REG CTRLR BOOST/SEPIC 20TSSOP - Active Tube -40°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 20-TSSOP-EP Step-Up, Step-Up/Step-Down 105kHz ~ 760kHz Boost, SEPIC 4.5 V ~ 60 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 96% Yes No
LTC3769EUF#PBF
Per Unit
$5.41
RFQ
1,477
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Linear Technology/Analog Devices IC REG CTRLR BOOST/SEPIC 24QFN - Active Tube -40°C ~ 125°C (TJ) 24-WFQFN Exposed Pad Transistor Driver 24-QFN (4x4) Step-Up, Step-Up/Step-Down 105kHz ~ 760kHz Boost, SEPIC 4.5 V ~ 60 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 96% Yes No
LTC3786EUD#PBF
Per Unit
$4.95
RFQ
2,720
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR MULT TOPOLOGY 16QFN - Active Tube -40°C ~ 125°C (TJ) 16-WFQFN Exposed Pad Transistor Driver 16-QFN-EP (3x3) Step-Up, Step-Up/Step-Down 105kHz ~ 760kHz Boost, Flyback, SEPIC 4.5 V ~ 38 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 96% Yes No
UCC39422PWTRG4
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RFQ
694
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Texas Instruments IC REG CTRLR MULT TOP 20TSSOP - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Up, Step-Up/Step-Down 150kHz ~ 1.2MHz Boost, Flyback, SEPIC 1.8 V ~ 8 V Enable, Frequency Control, Low Battery, Reset Positive 1 88% Yes Yes
UCC39422PWTR
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RFQ
2,286
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Texas Instruments IC REG CTRLR MULT TOP 20TSSOP - Obsolete Tape & Reel (TR) 0°C ~ 70°C (TA) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Up, Step-Up/Step-Down 150kHz ~ 1.2MHz Boost, Flyback, SEPIC 1.8 V ~ 8 V Enable, Frequency Control, Low Battery, Reset Positive 1 88% Yes Yes
UCC39422NG4
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RFQ
1,768
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Texas Instruments IC REG CTRLR MULT TOPOLOGY 20DIP - Obsolete Tube 0°C ~ 70°C (TA) 20-DIP (0.300", 7.62mm) Transistor Driver 20-PDIP Step-Up, Step-Up/Step-Down 150kHz ~ 1.2MHz Boost, Flyback, SEPIC 1.8 V ~ 8 V Enable, Frequency Control, Low Battery, Reset Positive 1 88% Yes Yes
UCC39421NG4
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RFQ
3,244
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Texas Instruments IC REG CTRLR MULT TOPOLOGY 16DIP - Discontinued at Digi-Key Tube 0°C ~ 70°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Up, Step-Up/Step-Down 150kHz ~ 1.2MHz Boost, Flyback, SEPIC 1.8 V ~ 8 V Enable, Frequency Control, Low Battery, Reset Positive 1 88% Yes Yes
UCC29421NG4
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RFQ
3,840
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Texas Instruments IC REG CTRLR MULT TOPOLOGY 16DIP - Discontinued at Digi-Key Tube -40°C ~ 85°C (TA) 16-DIP (0.300", 7.62mm) Transistor Driver 16-PDIP Step-Up, Step-Up/Step-Down 150kHz ~ 1.2MHz Boost, Flyback, SEPIC 1.8 V ~ 8 V Enable, Frequency Control, Low Battery, Reset Positive 1 88% Yes Yes
MAX797ESE
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RFQ
2,669
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Maxim Integrated IC REG CTRLR MULT TOP 16SOIC - Active Tube -40°C ~ 85°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver - Step-Up, Step-Up/Step-Down 150kHz, 300kHz Buck, Boost, Flyback 5 V ~ 30 V Enable, Pulse Skipping, Soft Start Positive 1 96% Yes Yes
MAX797CSE-T
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RFQ
1,862
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Maxim Integrated IC REG CTRLR MULT TOP 16SOIC - Active Tape & Reel (TR) 0°C ~ 70°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Up, Step-Up/Step-Down 150kHz, 300kHz Buck, Boost, Flyback 4.5 V ~ 30 V Enable, Pulse Skipping, Soft Start Positive 1 96% Yes Yes
MAX797ESE-T
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RFQ
2,928
Ships today + free overnight shipping
Maxim Integrated IC REG CTRLR MULT TOP 16SOIC - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver - Step-Up, Step-Up/Step-Down 150kHz, 300kHz Buck, Boost, Flyback 5 V ~ 30 V Enable, Pulse Skipping, Soft Start Positive 1 96% Yes Yes
ISL6845IB
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RFQ
2,885
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Intersil IC REG CTRLR BOOST/FLYBACK 8SOIC - Obsolete Tube -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 No
ISL6843IB
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RFQ
3,906
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Intersil IC REG CTRLR BOOST/FLYBACK 8SOIC - Obsolete Tube -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 96% Yes No
ISL6841IB
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RFQ
3,896
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Intersil IC REG CTRLR BOOST/FLYBACK 8SOIC - Obsolete Tube -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 7.5 V ~ 14 V Current Limit, Frequency Control Positive, Isolation Capable 1 48% Yes No
ISL6840IB
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RFQ
2,563
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Intersil IC REG CTRLR BOOST/FLYBACK 8SOIC - Obsolete Tube -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 7.5 V ~ 14 V Current Limit, Frequency Control Positive, Isolation Capable 1 96% Yes No
MAX797ESE+T
Per Unit
$4.88
RFQ
3,309
Ships today + free overnight shipping
Maxim Integrated IC REG CTRLR MULT TOP 16SOIC - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Up, Step-Up/Step-Down 150kHz, 300kHz Buck, Boost, Flyback 5 V ~ 30 V Enable, Pulse Skipping, Soft Start Positive 1 96% Yes Yes
MAX797CSE+T
Per Unit
$4.88
RFQ
1,448
Ships today + free overnight shipping
Maxim Integrated IC REG CTRLR MULT TOP 16SOIC - Active Tape & Reel (TR) 0°C ~ 70°C (TA) 16-SOIC (0.154", 3.90mm Width) Transistor Driver 16-SOIC Step-Up, Step-Up/Step-Down 150kHz, 300kHz Buck, Boost, Flyback 4.5 V ~ 30 V Enable, Pulse Skipping, Soft Start Positive 1 96% Yes Yes
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