Package / Case :
Supplier Device Package :
Frequency - Switching :
Voltage - Supply (Vcc/Vdd) :
Control Features :
554 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 Synchronous Rectifier Clock Sync Serial Interfaces
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RFQ
3,272
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Microchip Technology 40V POINT OF LOAD CONVERTER Automotive, AEC-Q100 Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 28-VFQFN Exposed Pad Transistor Driver 28-QFN (5x5) Step-Down 100kHz ~ 1.6MHz Buck 4.5 V ~ 40 V Phase Control Positive 1 1 Yes No I²C, PMBus, SMBus
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RFQ
1,641
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Microchip Technology 40V POINT OF LOAD CONVERTER Automotive, AEC-Q100 Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 24-VFQFN Exposed Pad Transistor Driver 24-QFN (4x4) Step-Down 100kHz ~ 1.6MHz Buck 4.5 V ~ 40 V Phase Control Positive 1 1 Yes No I²C, PMBus, SMBus
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RFQ
689
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Microchip Technology INTEGRATED MIXED SIGNAL DUAL Automotive, AEC-Q100 Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 28-VFQFN Exposed Pad Transistor Driver 28-QFN (5x5) Step-Up, Step-Up/Step-Down 31.25kHz ~ 2MHz Boost, Cuk, Flyback, SEPIC 4.5 V ~ 42 V - Positive 1 1 No No I²C
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RFQ
1,335
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Microchip Technology INTEGRATED MIXED SIGNAL DUAL Automotive, AEC-Q100 Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 24-VFQFN Exposed Pad Transistor Driver 24-QFN (4x4) Step-Up, Step-Up/Step-Down 31.25kHz ~ 2MHz Boost, Cuk, Flyback, SEPIC 4.5 V ~ 42 V - Positive 1 1 No No I²C
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RFQ
2,326
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Microchip Technology POINT OF LOAD CONVERTER (POL) Automotive, AEC-Q100 Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 28-VFQFN Exposed Pad Transistor Driver 28-QFN (5x5) Step-Down 100kHz ~ 1.6MHz Buck 4.5 V ~ 32 V Phase Control Positive 1 1 Yes No I²C, PMBus, SMBus
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RFQ
1,029
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Microchip Technology HIGH SPEED PWM CONTROLLER - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Up/Step-Down - SEPIC 3.5 V ~ 16 V Enable, Frequency Control, Ramp Positive 1 1 No No -
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RFQ
3,365
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Microchip Technology INTEGRATED HS PWM - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 20-VFQFN Exposed Pad Transistor Driver 20-QFN (4x4) Step-Up/Step-Down - SEPIC 3.5 V ~ 16 V Enable, Frequency Control, Ramp Positive 1 1 No No -
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RFQ
613
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Microsemi Corporation IC REG CTRLR BUCK MLPQ-16L - Active Tape & Reel (TR) -10°C ~ 100°C (TA) 16-VQFN Exposed Pad Transistor Driver 16-MLPQ (4x4) Step-Down - Buck 4.5 V ~ 22 V Enable, On Time Control, Power Good Positive 1 1 Yes No -
LTC3897EUHF#TRPBF
Per Unit
$6.18
RFQ
979
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Linear Technology/Analog Devices IC REG CTRLR BUCK BOOST 38QFN - Active Tape & Reel (TR) -40°C ~ 150°C 38-WFQFN Exposed Pad Transistor Driver 38-QFN (5x7) Step-Up 75kHz ~ 850kHz Boost 4.5 V ~ 65 V Current Limit, Frequency Control, Overcurrent, Ramping Positive 2 2 Yes Yes -
LTC3897EFE#TRPBF
Per Unit
$6.18
RFQ
648
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Linear Technology/Analog Devices IC REG CTRLR BUCK BOOST 38TSSOP - Active Tape & Reel (TR) -40°C ~ 150°C 38-TFSOP (0.173", 4.40mm Width) Transistor Driver 38-TSSOP Step-Up 75kHz ~ 850kHz Boost 4.5 V ~ 65 V Current Limit, Frequency Control, Overcurrent, Ramping Positive 2 2 Yes Yes -
LTC3887EUJ#TRPBF
Per Unit
$6.18
RFQ
1,975
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Linear Technology/Analog Devices IC REG CTRLR BUCK PMBUS 40QFN PolyPhase® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 40-WFQFN Exposed Pad Transistor Driver 40-QFN (6x6) Step-Down 250kHz ~ 1MHz Buck 4.5 V ~ 24 V Enable, Frequency Control, Phase Control Positive 2 2 Yes Yes I²C, PMBus
LM5170QPHPRQ1
Per Unit
$6.15
RFQ
876
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Texas Instruments LM5170QPHPRQ1 Automotive, AEC-Q100 Active Tape & Reel (TR) -40°C ~ 150°C (TJ) 48-TQFP Exposed Pad Transistor Driver 48-HTQFP (7x7) Step-Up/Step-Down 100kHz ~ 600kHz Buck-Boost 3.5 V ~ 42 V Enable, Frequency Control, Power Good, Soft Start Positive 1 2 Yes Yes -
LTC3887EUJ-1#TRPBF
Per Unit
$6.15
RFQ
3,898
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Linear Technology/Analog Devices IC REG CTRLR BUCK PMBUS 40QFN PolyPhase® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 40-WFQFN Exposed Pad Transistor Driver 40-QFN (6x6) Step-Down 250kHz ~ 1MHz Buck 4.5 V ~ 24 V Enable, Frequency Control, Phase Control Positive 2 2 Yes Yes I²C, PMBus
LT8603EUJ#TRPBF
Per Unit
$6.05
RFQ
763
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Linear Technology/Analog Devices IC REG BUCK ADJ QUAD 40QFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 40-WFQFN Exposed Pad Transistor Driver 40-QFN (6x6) Step-Up/Step-Down 250kHz ~ 2.2MHz Buck-Boost 3 V ~ 42 V Current Limit, Power Good, Soft Start Positive 4 2 Yes Yes -
LTC3880EUJ#TRPBF
Per Unit
$6.05
RFQ
3,632
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK PMBUS 40QFN PolyPhase® Active Tape & Reel (TR) -40°C ~ 105°C (TA) 40-WFQFN Exposed Pad Transistor Driver 40-QFN (6x6) Step-Down - Buck 4.5 V ~ 24 V Enable, Frequency Control Positive 2 2 Yes Yes I²C, PMBus
LTC3883IUH-1#TRPBF
Per Unit
$5.98
RFQ
3,402
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK PMBUS 32QFN PolyPhase® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 32-WFQFN Exposed Pad Transistor Driver 32-QFN (5x5) Step-Down - Buck 4.5 V ~ 24 V Enable, Frequency Control, Phase Control, Power Good Positive 1 1 Yes Yes I²C, PMBus
LTC3883IUH#TRPBF
Per Unit
$5.98
RFQ
3,619
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK PMBUS 32QFN PolyPhase® Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 32-WFQFN Exposed Pad Transistor Driver 32-QFN (5x5) Step-Down - Buck 4.5 V ~ 24 V Enable, Frequency Control, Phase Control, Power Good Positive 1 1 Yes Yes I²C, PMBus
LT3790IFE#TRPBF
Per Unit
$5.94
RFQ
3,639
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK-BOOST 38TSSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 38-TSSOP-EP Step-Up/Step-Down 200kHz ~ 700kHz Buck-Boost 4.7 V ~ 60 V Enable, Frequency Control, Soft Start Positive 2 2 Yes Yes -
LT3791IFE-1#TRPBF
Per Unit
$5.94
RFQ
2,840
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK-BOOST 38TSSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 38-TSSOP-EP Step-Up/Step-Down 200kHz ~ 700kHz Buck-Boost 4.7 V ~ 60 V Enable, Frequency Control, Soft Start Positive 2 2 Yes Yes -
TPS40490MHRHDR
Per Unit
$5.80
RFQ
1,552
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 28QFN - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 28-VFQFN Exposed Pad Transistor Driver 28-VQFN (5x5) Step-Down 100kHz ~ 5.4MHz Buck 6 V ~ 60 V Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start Positive 1 1 Yes Yes -
ISL6327ACRZ-T
Per Unit
$5.80
RFQ
2,839
Ships today + free overnight shipping
Intersil IC REG CTRLR BUCK 48QFN - Active Tape & Reel (TR) 0°C ~ 70°C (TA) 48-VFQFN Exposed Pad PWM Signal 48-QFN (7x7) Step-Down 80kHz ~ 1MHz Buck 4.75 V ~ 5.25 V Enable, Frequency Control, Soft Start Positive 6 6 - No -
ZL8802ALAFTK
Per Unit
$5.66
RFQ
2,098
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Intersil IC REG CTRLR BUCK PMBUS 44QFN Digital-DC™ Active Tape & Reel (TR) -40°C ~ 85°C (TA) 44-VFQFN Exposed Pad PWM Signal 44-QFN (7x7) Step-Down 200kHz ~ 1.33MHz Buck 4.5 V ~ 14 V Current Limit, Enable, Power Good, Tracking Positive 2 2 No Yes PMBus
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Per Unit
$5.66
RFQ
2,949
Ships today + free overnight shipping
Intersil IC REG CTRLR BUCK PMBUS 44QFN Digital-DC™ Active Tape & Reel (TR) -40°C ~ 85°C (TA) 44-VFQFN Exposed Pad PWM Signal 44-QFN (7x7) Step-Down 200kHz ~ 1.33MHz Buck 4.5 V ~ 14 V Current Limit, Enable, Power Good, Tracking Positive 2 2 No Yes PMBus
ZL8800ALBFTK
Per Unit
$5.66
RFQ
2,806
Ships today + free overnight shipping
Intersil IC REG CTRLR BUCK PMBUS 44QFN Digital-DC™ Active Tape & Reel (TR) -40°C ~ 85°C (TA) 44-VFQFN Exposed Pad PWM Signal 44-QFN (7x7) Step-Down 200kHz ~ 1.33MHz Buck 4.5 V ~ 14 V Current Limit, Enable, Power Good, Tracking Positive 2 2 No Yes PMBus
MAX5041EAI+T
Per Unit
$5.62
RFQ
1,118
Ships today + free overnight shipping
Maxim Integrated IC REG CTRLR BUCK 28SSOP - Active Tape & Reel (TR) -40°C ~ 85°C (TA) 28-SSOP (0.209", 5.30mm Width) Transistor Driver 28-SSOP Step-Down 250kHz, 500kHz Buck 4.75 V ~ 28 V Enable, Phase Control Positive 2 2 Yes No -
LT3741IFE-1#TRPBF
Per Unit
$5.46
RFQ
2,122
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK 20TSSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 20-TSSOP Step-Down 200kHz ~ 1MHz Buck 6 V ~ 36 V Enable, Frequency Control, Soft Start Positive 1 1 Yes Yes -
LTC3883EUH-1#TRPBF
Per Unit
$5.46
RFQ
3,202
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK PMBUS 32QFN PolyPhase® Active Tape & Reel (TR) -40°C ~ 105°C (TA) 32-WFQFN Exposed Pad Transistor Driver 32-QFN (5x5) Step-Down - Buck 4.5 V ~ 24 V Enable, Frequency Control, Phase Control, Power Good Positive 1 1 Yes Yes I²C, PMBus
LTC3883EUH#TRPBF
Per Unit
$5.46
RFQ
1,042
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK PMBUS 32QFN PolyPhase® Active Tape & Reel (TR) -40°C ~ 105°C (TA) 32-WFQFN Exposed Pad Transistor Driver 32-QFN (5x5) Step-Down - Buck 4.5 V ~ 24 V Enable, Frequency Control, Phase Control, Power Good Positive 1 1 Yes Yes I²C, PMBus
LT3741IFE#TRPBF
Per Unit
$5.46
RFQ
2,016
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR BUCK 20TSSOP - Active Tape & Reel (TR) -40°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 20-TSSOP-EP Step-Down 200kHz ~ 1MHz Buck 6 V ~ 36 V Enable, Frequency Control, Soft Start Positive 1 1 Yes Yes -
ZL8802ALAFT
Per Unit
$5.45
RFQ
2,881
Ships today + free overnight shipping
Intersil IC REG CTRLR BUCK PMBUS 44QFN Digital-DC™ Active Tape & Reel (TR) -40°C ~ 85°C (TA) 44-VFQFN Exposed Pad PWM Signal 44-QFN (7x7) Step-Down 200kHz ~ 1.33MHz Buck 4.5 V ~ 14 V Current Limit, Enable, Power Good, Tracking Positive 2 2 No Yes PMBus
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