18 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 Serial Interfaces
LM2737MTCX
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RFQ
1,503
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Texas Instruments IC REG CTRLR BUCK 14TSSOP - Discontinued at Digi-Key Digi-Reel® -40°C ~ 125°C (TJ) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 50kHz ~ 2MHz Buck 4.5 V ~ 5.5 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 90% Yes No -
TPS40400RHLR
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RFQ
1,202
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Texas Instruments IC REG CTRLR BUCK PMBUS 24QFN - Active Digi-Reel® -40°C ~ 125°C (TJ) 24-VFQFN Exposed Pad Transistor Driver 24-VQFN (5.5x3.5) Step-Down 200kHz ~ 2MHz Buck 3 V ~ 20 V Power Good, Tracking Positive 1 90% Yes Yes PMBus
ADP1821ARQZ-R7
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RFQ
1,784
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Analog Devices Inc. IC REG CTRLR BUCK 16QSOP - Active Digi-Reel® -40°C ~ 85°C (TA) 16-SSOP (0.154", 3.90mm Width) Transistor Driver 16-QSOP Step-Down 310kHz, 570kHz Buck 3.7 V ~ 5.5 V Enable, Frequency Control, Power Good, Soft Start Positive 1 90% Yes Yes -
AP2014SL-13
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RFQ
3,058
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Diodes Incorporated IC REG CTRLR BUCK 8SOIC - Discontinued at Digi-Key Digi-Reel® 0°C ~ 125°C (TJ) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOP Step-Down 200kHz Buck 5V, 12V Soft Start Positive 1 90% Yes No -
LM2737MTCX/NOPB
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RFQ
3,376
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Texas Instruments IC REG CTRLR BUCK 14TSSOP - Active Digi-Reel® -40°C ~ 125°C (TJ) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 50kHz ~ 2MHz Buck 4.5 V ~ 5.5 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 90% Yes No -
IRU3137CSTR
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RFQ
1,757
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Infineon Technologies IC REG CTRLR BUCK 8SOIC - Obsolete Digi-Reel® 0°C ~ 70°C (TA) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Down 200kHz Buck 4.25 V ~ 25 V Enable, Soft Start Positive 1 90% Yes No -
LM2742MTCX
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RFQ
3,931
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Texas Instruments IC REG CTRLR BUCK 14TSSOP - Obsolete Digi-Reel® -40°C ~ 125°C (TJ) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 50kHz ~ 2MHz Buck 4.5 V ~ 5.5 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 90% Yes No -
ADP1853ACPZ-R7
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RFQ
620
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Analog Devices Inc. IC REG CTRLR BUCK 20LFCSP - Active Digi-Reel® -40°C ~ 125°C (TJ) 20-WFQFN Exposed Pad, CSP Transistor Driver 20-LFCSP-WQ (4x4) Step-Down 200kHz ~ 1.5MHz Buck 2.75 V ~ 20 V Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start, Tracking Positive 1 90% Yes Yes -
AP2014ASL-13
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RFQ
2,357
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Diodes Incorporated IC REG CTRLR BUCK 8SOIC - Obsolete Digi-Reel® 0°C ~ 125°C (TJ) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOP Step-Down 400kHz Buck 5V, 12V Soft Start Positive 1 90% Yes No -
ADP1851ACPZ-R7
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RFQ
2,689
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Analog Devices Inc. IC REG CTRLR BUCK 16LFCSP - Discontinued at Digi-Key Digi-Reel® -40°C ~ 125°C (TJ) 16-WQFN Exposed Pad, CSP Transistor Driver 16-LFCSP-WQ (4x4) Step-Down 200kHz ~ 1.5MHz Buck 2.75 V ~ 20 V Current Limit, Enable, Frequency Control, Power Good, Ramp, Soft Start, Tracking Positive 1 90% Yes Yes -
TPS40303DRCT
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RFQ
1,699
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Texas Instruments IC REG CTRLR BUCK 10SON - Active Digi-Reel® -40°C ~ 125°C (TJ) 10-VFDFN Exposed Pad Transistor Driver 10-VSON (3x3) Step-Down 300kHz Buck 3 V ~ 20 V Enable, Power Good, Soft Start Positive 1 90% Yes No -
TPS40400RHLT
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RFQ
3,674
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Texas Instruments IC REG CTRLR BUCK PMBUS 24QFN - Active Digi-Reel® -40°C ~ 125°C (TJ) 24-VFQFN Exposed Pad Transistor Driver 24-VQFN (5.5x3.5) Step-Down 200kHz ~ 2MHz Buck 3 V ~ 20 V Power Good, Tracking Positive 1 90% Yes Yes PMBus
TPS40304DRCT
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RFQ
2,642
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Texas Instruments IC REG CTRLR BUCK 10SON - Active Digi-Reel® -40°C ~ 125°C (TJ) 10-VFDFN Exposed Pad Transistor Driver 10-VSON (3x3) Step-Down 600kHz Buck 3 V ~ 20 V Enable, Power Good, Soft Start Positive 1 90% Yes No -
TPS40304DRCR
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RFQ
1,200
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Texas Instruments IC REG CTRLR BUCK 10SON - Active Digi-Reel® -40°C ~ 125°C (TJ) 10-VFDFN Exposed Pad Transistor Driver 10-VSON (3x3) Step-Down 600kHz Buck 3 V ~ 20 V Enable, Power Good, Soft Start Positive 1 90% Yes No -
LM2727MTCX/NOPB
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RFQ
1,454
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Texas Instruments IC REG CTRLR BUCK 14TSSOP - Active Digi-Reel® -40°C ~ 125°C (TJ) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 50kHz ~ 2MHz Buck 4.5 V ~ 5.5 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 90% Yes No -
TPS40304ADRCR
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RFQ
1,567
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Texas Instruments IC REG CTRLR BUCK 10SON - Active Digi-Reel® -40°C ~ 125°C (TJ) 10-VFDFN Exposed Pad Transistor Driver 10-VSON (3x3) Step-Down 600kHz Buck 3 V ~ 20 V Enable, Power Good, Soft Start Positive 1 90% Yes No -
TPS40303DRCR
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RFQ
3,381
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Texas Instruments IC REG CTRLR BUCK 10SON - Active Digi-Reel® -40°C ~ 125°C (TJ) 10-VFDFN Exposed Pad Transistor Driver 10-VSON (3x3) Step-Down 300kHz Buck 3 V ~ 20 V Enable, Power Good, Soft Start Positive 1 90% Yes No -
LM2742MTCX/NOPB
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RFQ
1,804
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Texas Instruments IC REG CTRLR BUCK 14TSSOP - Active Digi-Reel® -40°C ~ 125°C (TJ) 14-TSSOP (0.173", 4.40mm Width) Transistor Driver 14-TSSOP Step-Down 50kHz ~ 2MHz Buck 4.5 V ~ 5.5 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 90% Yes No -
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