7 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 Output Phases Duty Cycle (Max) Synchronous Rectifier Clock Sync Serial Interfaces
LTC3731IUH#TRPBF
Per Unit
$4.92
RFQ
3,897
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK 32QFN PolyPhase® Active Tape & Reel (TR) -40°C ~ 85°C (TA) 32-WFQFN Exposed Pad Transistor Driver 32-QFN (5x5) Step-Down 225kHz ~ 680kHz Buck 3.8 V ~ 7 V Enable, Phase Control, Power Good, Soft Start Positive 3 3 98.5% Yes No -
ISL9443IRZ
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RFQ
3,420
Ships today + free overnight shipping
Intersil IC REG CTRLR BUCK 32QFN - Obsolete Tube -40°C ~ 85°C (TA) 32-VFQFN Exposed Pad Transistor Driver 32-QFN (5x5) Step-Down 600kHz ~ 1.2MHz Buck 4.5 V ~ 28 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 3 2 - Yes Yes -
ISL9443IRZ-T
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RFQ
2,628
Ships today + free overnight shipping
Intersil IC REG CTRLR BUCK 32QFN - Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 32-VFQFN Exposed Pad Transistor Driver 32-QFN (5x5) Step-Down 600kHz ~ 1.2MHz Buck 4.5 V ~ 28 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 3 2 - Yes Yes -
ISL9443IRZ-T7A
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RFQ
2,877
Ships today + free overnight shipping
Intersil IC REG CTRLR BUCK 32QFN - Obsolete Digi-Reel® -40°C ~ 85°C (TA) 32-VFQFN Exposed Pad Transistor Driver 32-QFN (5x5) Step-Down 600kHz ~ 1.2MHz Buck 4.5 V ~ 28 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 3 2 - Yes Yes -
ISL9443IRZ-T7A
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RFQ
3,122
Ships today + free overnight shipping
Intersil IC REG CTRLR BUCK 32QFN - Obsolete Cut Tape (CT) -40°C ~ 85°C (TA) 32-VFQFN Exposed Pad Transistor Driver 32-QFN (5x5) Step-Down 600kHz ~ 1.2MHz Buck 4.5 V ~ 28 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 3 2 - Yes Yes -
ISL9443IRZ-T7A
GET PRICE
RFQ
3,422
Ships today + free overnight shipping
Intersil IC REG CTRLR BUCK 32QFN - Obsolete Tape & Reel (TR) -40°C ~ 85°C (TA) 32-VFQFN Exposed Pad Transistor Driver 32-QFN (5x5) Step-Down 600kHz ~ 1.2MHz Buck 4.5 V ~ 28 V Current Limit, Enable, Frequency Control, Power Good, Soft Start, Tracking Positive 3 2 - Yes Yes -
LTC3731IUH#PBF
Per Unit
$9.10
RFQ
2,426
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK 32QFN PolyPhase® Active Tube -40°C ~ 85°C (TA) 32-WFQFN Exposed Pad Transistor Driver 32-QFN (5x5) Step-Down 225kHz ~ 680kHz Buck 3.8 V ~ 7 V Enable, Phase Control, Power Good, Soft Start Positive 3 3 98.5% Yes No -
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