Control Features :
Serial Interfaces :
300 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
MAX15023ETG/V+
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RFQ
3,849
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Maxim Integrated IC REG CTRLR BUCK 24TQFN Automotive, AEC-Q100 Active Tube -40°C ~ 85°C (TA) 24-WFQFN Exposed Pad Transistor Driver 24-TQFN (4x4) Step-Down 200kHz ~ 1MHz Buck 4.5 V ~ 28 V Current Limit, Enable, Frequency Control, Power Good Positive 2 2 87.5% Yes No -
LTC3729LEUH-6#PBF
Per Unit
$6.14
RFQ
2,543
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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 260kHz ~ 550kHz Buck 4 V ~ 30 V Current Limit, Enable, Phase Control, Power Good, Soft Start Positive 2 2 99.5% Yes No -
LTC3826IG-1#PBF
Per Unit
$6.09
RFQ
1,197
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Linear Technology/Analog Devices IC REG CTRLR BUCK 28SSOP - Active Tube -40°C ~ 85°C (TA) 28-SSOP (0.209", 5.30mm Width) Transistor Driver 28-SSOP Step-Down 250kHz ~ 530kHz Buck 4 V ~ 36 V Enable, Power Good, Soft Start, Tracking Positive 2 2 99.4% Yes No -
LTC3861IUH-1#PBF
Per Unit
$5.99
RFQ
3,667
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK 32QFN PolyPhase® Active Tube -40°C ~ 125°C (TJ) 32-WFQFN Exposed Pad PWM Signal 32-QFN (5x5) Step-Down 250kHz ~ 3MHz Buck 3 V ~ 5.5 V Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking Positive 2 2 91.5% No No -
LTC3728IG#PBF
Per Unit
$5.89
RFQ
662
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Linear Technology/Analog Devices IC REG CTRLR BUCK 28SSOP - Active Tube -40°C ~ 85°C (TA) 28-SSOP (0.209", 5.30mm Width) Transistor Driver 28-SSOP Step-Down 260kHz ~ 550kHz Buck 3.5 V ~ 30 V Enable, Power Good, Soft Start Positive 2 2 99.4% Yes No -
LTC3728LIGN#PBF
Per Unit
$5.87
RFQ
2,027
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Linear Technology/Analog Devices IC REG CTRLR BUCK 28SSOP - Active Tube -40°C ~ 85°C (TA) 28-SSOP (0.154", 3.90mm Width) Transistor Driver 28-SSOP Step-Down 260kHz ~ 550kHz Buck 4.5 V ~ 28 V Enable, Power Good, Soft Start Positive 2 2 99.4% Yes No -
LTC3728LIUH#PBF
Per Unit
$5.87
RFQ
2,981
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK 32QFN - Active Tube -40°C ~ 85°C (TA) 32-WFQFN Exposed Pad Transistor Driver 32-QFN (5x5) Step-Down 260kHz ~ 550kHz Buck 4.5 V ~ 28 V Enable, Power Good, Soft Start Positive 2 2 99.4% Yes No -
LTC3826EG-1#PBF
Per Unit
$5.81
RFQ
3,241
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Linear Technology/Analog Devices IC REG CTRLR BUCK 28SSOP - Active Tube -40°C ~ 85°C (TA) 28-SSOP (0.209", 5.30mm Width) Transistor Driver 28-SSOP Step-Down 250kHz ~ 530kHz Buck 4 V ~ 36 V Enable, Power Good, Soft Start, Tracking Positive 2 2 99.4% Yes No -
LTC1142HVCG-ADJ#PBF
Per Unit
$5.78
RFQ
3,802
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK 28SSOP - Active Tube 0°C ~ 70°C (TA) 28-SSOP (0.209", 5.30mm Width) Transistor Driver 28-SSOP Step-Down Up to 250kHz Buck 3.5 V ~ 18 V Current Limit, Enable Positive 2 1 100% Yes No -
LTC1142LCG-ADJ#PBF
Per Unit
$5.78
RFQ
1,280
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK 28SSOP - Active Tube 0°C ~ 70°C (TA) 28-SSOP (0.209", 5.30mm Width) Transistor Driver 28-SSOP Step-Down Up to 250kHz Buck 3.5 V ~ 18 V Current Limit, Enable Positive 2 1 100% Yes No -
LTC1142HVCG#PBF
Per Unit
$5.78
RFQ
2,269
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK 28SSOP - Active Tube 0°C ~ 70°C (TA) 28-SSOP (0.209", 5.30mm Width) Transistor Driver 28-SSOP Step-Down Up to 250kHz Buck 3.5 V ~ 18 V Current Limit, Enable Positive 2 1 100% Yes No -
Default Photo
Per Unit
$5.76
RFQ
2,603
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Maxim Integrated 2.2MHZ, 36V, DUAL BUCK Automotive, AEC-Q100 Active Tube -40°C ~ 125°C (TJ) 28-WFQFN Exposed Pad Transistor Driver 28-TQFN-EP (5x5) Step-Down 1MHz ~ 2.2MHz Buck 3.5 V ~ 42 V Enable, Frequency Control, Power Good Positive 2 2 98.5% Yes Yes -
LTC3728LIUH-1#PBF
Per Unit
$5.50
RFQ
3,733
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK 32QFN - Active Tube -40°C ~ 85°C (TA) 32-WFQFN Exposed Pad Transistor Driver 32-QFN (5x5) Step-Down 260kHz ~ 550kHz Buck 4.5 V ~ 35 V Enable, Power Good, Soft Start Positive 2 2 99.4% Yes No -
LTC1142CG#PBF
Per Unit
$5.50
RFQ
890
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Linear Technology/Analog Devices IC REG CTRLR BUCK 28SSOP - Active Tube -40°C ~ 85°C (TA) 28-SSOP (0.209", 5.30mm Width) Transistor Driver 28-SSOP Step-Down Up to 250kHz Buck 3.5 V ~ 18 V Current Limit, Enable Positive 2 1 100% Yes No -
LTC3707IGN-SYNC#PBF
Per Unit
$5.44
RFQ
3,209
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Linear Technology/Analog Devices IC REG CTRLR BUCK 28SSOP - Active Tube -40°C ~ 85°C (TA) 28-SSOP (0.154", 3.90mm Width) Transistor Driver 28-SSOP Step-Down 220kHz Buck 4.5 V ~ 28 V Enable, Frequency Control, Power Good, Soft Start Positive 2 2 99.4% Yes No -
LTC3728LIGN-1#PBF
Per Unit
$5.30
RFQ
1,357
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK 28SSOP - Active Tube -40°C ~ 85°C (TA) 28-SSOP (0.154", 3.90mm Width) Transistor Driver 28-SSOP Step-Down 260kHz ~ 550kHz Buck 4.5 V ~ 35 V Enable, Power Good, Soft Start Positive 2 2 99.4% Yes No -
LTC3707IGN#PBF
Per Unit
$5.24
RFQ
1,708
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK 28SSOP - Active Tube -40°C ~ 85°C (TA) 28-SSOP (0.154", 3.90mm Width) Transistor Driver 28-SSOP Step-Down 220kHz Buck 4.5 V ~ 28 V Enable, Frequency Control, Power Good, Soft Start Positive 2 2 99.4% Yes No -
TPS53125PW
Per Unit
$2.96
RFQ
3,570
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 24TSSOP D-CAP2™ Active Tube -40°C ~ 85°C (TA) 24-TSSOP (0.173", 4.40mm Width) Transistor Driver 24-TSSOP Step-Down 350kHz Buck 4.5 V ~ 24 V Enable Positive 2 1 - Yes No -
TPS53126PW
Per Unit
$2.96
RFQ
1,421
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 24TSSOP D-CAP2™ Active Tube -40°C ~ 85°C (TA) 24-TSSOP (0.173", 4.40mm Width) Transistor Driver 24-TSSOP Step-Down 350kHz, 700kHz Buck 4.5 V ~ 24 V Enable, Frequency Control Positive 2 1 - Yes No -
LTC3868EGN-1#PBF
Per Unit
$2.88
RFQ
2,129
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK 28SSOP - Active Tube -40°C ~ 85°C (TA) 28-SSOP (0.154", 3.90mm Width) Transistor Driver 28-SSOP Step-Down 105kHz ~ 835kHz, 350kHz ~ 535kHz Buck 4 V ~ 24 V Enable, Frequency Control, Power Good, Soft Start Positive 2 2 99.4% Yes No -
ISL6567IRZ
Per Unit
$2.65
RFQ
1,679
Ships today + free overnight shipping
Intersil IC REG CTRLR BUCK 24QFN - Active Tube -40°C ~ 85°C (TA) 24-VFQFN Exposed Pad Transistor Driver 24-QFN-EP (4x4) Step-Down 200kHz ~ 2MHz Buck 4.9 V ~ 5.5 V Enable, Frequency Control, Soft Start Positive 2 2 66% Yes No -
HIP6302CBZA
Per Unit
$2.50
RFQ
2,072
Ships today + free overnight shipping
Intersil IC REG CTRLR BUCK 16SOIC - Active Tube 0°C ~ 70°C (TA) 16-SOIC (0.154", 3.90mm Width) PWM Signal 16-SOIC Step-Down 50kHz ~ 1.5MHz Buck 4.75 V ~ 5.25 V Enable, Frequency Control, Power Good Positive 2 2 - - No -
LTC3884IRHE#PBF
Per Unit
$13.60
RFQ
3,138
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK PMBUS 48QFN PolyPhase® Active Tube -40°C ~ 125°C (TJ) 48-WFQFN Exposed Pad Transistor Driver 48-QFN (7x7) Step-Down 200kHz ~ 1MHz Buck 4.5 V ~ 38 V Enable, Frequency Control, Phase Control, Power Good Positive 2 2 - Yes Yes I²C, PMBus
LTC3884IRHE-1#PBF
Per Unit
$13.60
RFQ
1,119
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK PMBUS 48QFN PolyPhase® Active Tube -40°C ~ 125°C (TJ) 48-WFQFN Exposed Pad Transistor Driver 48-GQFN (6x5) Step-Down 200kHz ~ 1MHz Buck 4.5 V ~ 38 V Enable, Frequency Control, Phase Control, Power Good Positive 2 2 - Yes Yes I²C, PMBus
LTC3884ERHE-1#PBF
Per Unit
$12.45
RFQ
2,116
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK PMBUS 48QFN PolyPhase® Active Tube -40°C ~ 125°C (TJ) 48-WFQFN Exposed Pad Transistor Driver 48-GQFN (6x5) Step-Down 200kHz ~ 1MHz Buck 4.5 V ~ 38 V Enable, Frequency Control, Phase Control, Power Good Positive 2 2 - Yes Yes I²C, PMBus
LTC3884ERHE#PBF
Per Unit
$12.45
RFQ
757
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK PMBUS 48QFN PolyPhase® Active Tube -40°C ~ 125°C (TJ) 48-WFQFN Exposed Pad Transistor Driver 48-GQFN (6x5) Step-Down 200kHz ~ 1MHz Buck 4.5 V ~ 38 V Enable, Frequency Control, Phase Control, Power Good Positive 2 2 - Yes Yes I²C, PMBus
ISL8126CRZ
Per Unit
$4.53
RFQ
2,879
Ships today + free overnight shipping
Intersil IC REG CTRLR BUCK 32QFN - Active Tube 0°C ~ 70°C (TA) 32-VFQFN Exposed Pad Transistor Driver 32-QFN (5x5) Step-Down 150kHz ~ 1.5MHz Buck 3 V ~ 5.6 V Current Limit, Enable, Frequency Control, Power Good Positive 2 2 90% Yes Yes -
LM2647MTC/NOPB
Per Unit
$4.53
RFQ
3,794
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 28TSSOP - Active Tube -5°C ~ 125°C (TJ) 28-TSSOP (0.173", 4.40mm Width) Transistor Driver 28-TSSOP Step-Down 200kHz ~ 500kHz Buck 5.5 V ~ 28 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 2 2 75% Yes No -
HIP6302CBZ
Per Unit
$4.00
RFQ
3,519
Ships today + free overnight shipping
Intersil IC REG CTRLR BUCK 16SOIC - Active Tube 0°C ~ 70°C (TA) 16-SOIC (0.154", 3.90mm Width) PWM Signal 16-SOIC Step-Down 50kHz ~ 1.5MHz Buck 4.75 V ~ 5.25 V Enable, Frequency Control, Power Good Positive 2 2 - - No -
ISL8121IRZ
Per Unit
$3.52
RFQ
678
Ships today + free overnight shipping
Intersil IC REG CTRLR BUCK 24QFN - Active Tube -40°C ~ 85°C (TA) 24-VFQFN Exposed Pad Transistor Driver 24-QFN-EP (4x4) Step-Down 150kHz ~ 2MHz Buck 4.9 V ~ 5.5 V Current Limit, Enable, Soft Start, Tracking Positive 2 2 66% Yes No -
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