Control Features :
Number of Outputs :
234 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
IR3640MPBF
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RFQ
3,314
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Infineon Technologies IC REG CTRLR BUCK 20MLPQ - Obsolete Tube -40°C ~ 125°C (TJ) 20-VFQFN Exposed Pad Transistor Driver 20-MLPQ (3x4) Step-Down 225kHz ~ 1.65MHz Buck 4.5 V ~ 5.5 V Current Limit, Enable, Frequency Control, Power Good, Sequencing, Soft Start Positive 1 92% Yes Yes
L6728D
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RFQ
1,149
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STMicroelectronics IC REG CTRLR BUCK 10DFN - Obsolete Tube -40°C ~ 125°C (TJ) 10-VFDFN Exposed Pad Transistor Driver 10-DFN (3x3) Step-Down 300kHz Buck 5 V ~ 12 V Enable, Phase Control, Power Good Positive 1 80% Yes No
L6712D
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RFQ
1,047
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STMicroelectronics IC REG CTRLR BUCK 28SOIC - Obsolete Tube -40°C ~ 125°C (TJ) 28-SOIC (0.295", 7.50mm Width) Transistor Driver 28-SO Step-Down 150kHz Buck 7.5 V ~ 15 V Frequency Control, Phase Control, Power Good Positive 2 80% Yes No
L6712AD
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RFQ
917
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STMicroelectronics IC REG CTRLR BUCK 28SOIC - Obsolete Tube -40°C ~ 125°C (TJ) 28-SOIC (0.295", 7.50mm Width) Transistor Driver 28-SO Step-Down 150kHz Buck 7.5 V ~ 15 V Frequency Control, Phase Control, Power Good Positive 2 80% Yes No
MIC2193BM
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RFQ
3,918
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Microchip Technology IC REG CTRLR BUCK 8SOIC - Discontinued at Digi-Key Tube -40°C ~ 125°C (TJ) 8-SOIC (0.154", 3.90mm Width) Transistor Driver 8-SOIC Step-Down 400kHz Buck 2.9 V ~ 14 V - Positive 1 100% Yes No
MIC2169ABMM
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RFQ
1,762
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Microchip Technology IC REG CTRLR BUCK 10MSOP - Discontinued at Digi-Key Tube -40°C ~ 125°C (TJ) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-MSOP Step-Down 500kHz Buck 3 V ~ 14.5 V Current Limit, Enable Positive 1 92% Yes No
MIC2168BMM
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RFQ
2,344
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Microchip Technology IC REG CTRLR BUCK 10MSOP - Discontinued at Digi-Key Tube -40°C ~ 125°C (TJ) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-MSOP Step-Down 1MHz Buck 3 V ~ 14.5 V Current Limit, Enable Positive 1 90% Yes No
MIC2168ABMM
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RFQ
3,019
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Microchip Technology IC REG CTRLR BUCK 10MSOP - Discontinued at Digi-Key Tube -40°C ~ 125°C (TJ) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-MSOP Step-Down 1MHz Buck 3 V ~ 14.5 V Current Limit, Enable Positive 1 90% Yes No
IR3624MTRPBF
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RFQ
1,766
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Infineon Technologies IC REG CTRLR BUCK 10-MLPD - Obsolete Tube -40°C ~ 125°C (TJ) 10-VFDFN Exposed Pad Transistor Driver 10-MLPD (3x3) Step-Down 600kHz Buck 4.5 V ~ 14 V Current Limit, Soft Start Positive 1 71% Yes No
LM3075MTC/NOPB
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RFQ
3,384
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Texas Instruments IC REG CTRLR BUCK 20TSSOP - Obsolete Tube -40°C ~ 125°C (TJ) 20-TSSOP (0.173", 4.40mm Width) Transistor Driver 20-TSSOP Step-Down 200kHz, 300kHz Buck 4.5 V ~ 36 V Current Limit, Enable, Frequency Control, Power Good, Soft Start Positive 1 98% Yes Yes
LT3741IUF#PBF
Per Unit
$5.18
RFQ
3,173
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Linear Technology/Analog Devices IC REG CTRLR BUCK 20QFN - Active Tube -40°C ~ 125°C (TJ) 20-WFQFN Exposed Pad Transistor Driver 20-QFN (4x4) Step-Down 200kHz ~ 1MHz Buck 6 V ~ 36 V Enable, Frequency Control, Soft Start Positive 1 - Yes Yes
MAX16952AUE+
Per Unit
$2.81
RFQ
1,314
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Maxim Integrated IC REG CTRLR BUCK 16TSSOP - Active Tube -40°C ~ 125°C (TJ) 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 16-TSSOP-EP Step-Down 1MHz ~ 2.2MHz Buck 3.5 V ~ 36 V Enable, Frequency Control, Power Good Positive 1 - Yes Yes
MIC2131-4YTSE
Per Unit
$2.69
RFQ
1,011
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Microchip Technology IC REG CTRLR BUCK 16TSSOP - Active Tube -40°C ~ 125°C (TJ) 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 16-eTSSOP Step-Down 400kHz Buck 8 V ~ 40 V Current Limit, Enable, Power Good, Soft Start Positive 1 80% Yes No
MIC2130-4YTSE
Per Unit
$2.54
RFQ
1,408
Ships today + free overnight shipping
Microchip Technology IC REG CTRLR BUCK 16TSSOP - Active Tube -40°C ~ 125°C (TJ) 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 16-eTSSOP Step-Down 400kHz Buck 8 V ~ 40 V Current Limit, Enable, Power Good, Soft Start Positive 1 80% Yes No
MAX16955AUE+
Per Unit
$2.51
RFQ
2,842
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Maxim Integrated IC REG CTRLR BUCK 16TSSOP - Active Tube -40°C ~ 125°C (TJ) 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 16-TSSOP-EP Step-Down 220kHz ~ 1MHz Buck 3.5 V ~ 36 V Enable, Frequency Control, Power Good Positive 1 - Yes Yes
MAX17599ATE+
Per Unit
$2.50
RFQ
2,734
Ships today + free overnight shipping
Maxim Integrated IC REG CTRLR BUCK 16TQFN - Active Tube -40°C ~ 125°C (TJ) 16-WFQFN Exposed Pad Transistor Driver 16-TQFN (3x3) Step-Down 100kHz ~ 1MHz Buck 4.5 V ~ 36 V Dead Time Control, Enable, Frequency Control, Soft Start Positive, Isolation Capable 1 72.5% No Yes
ISL8117FVEZ
Per Unit
$2.49
RFQ
1,350
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Intersil IC REG CTRLR BUCK 16QFN - Active Tube -40°C ~ 125°C (TJ) 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 16-HTSSOP Step-Down 100kHz ~ 2MHz Buck 4.5 V ~ 60 V Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start, Tracking Positive 1 - Yes Yes
MIC2168YMM
Per Unit
$1.38
RFQ
641
Ships today + free overnight shipping
Microchip Technology IC REG CTRLR BUCK 10MSOP - Active Tube -40°C ~ 125°C (TJ) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-MSOP Step-Down 1MHz Buck 3 V ~ 14.5 V Current Limit, Enable Positive 1 90% Yes No
MIC2168AYMM
Per Unit
$1.38
RFQ
1,259
Ships today + free overnight shipping
Microchip Technology IC REG CTRLR BUCK 10MSOP - Active Tube -40°C ~ 125°C (TJ) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-MSOP Step-Down 1MHz Buck 3 V ~ 14.5 V Current Limit, Enable Positive 1 90% Yes No
MIC2169AYMM
Per Unit
$1.35
RFQ
3,191
Ships today + free overnight shipping
Microchip Technology IC REG CTRLR BUCK 10MSOP - Active Tube -40°C ~ 125°C (TJ) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-MSOP Step-Down 500kHz Buck 3 V ~ 14.5 V Current Limit, Enable Positive 1 92% Yes No
UCD7230PWPG4
Per Unit
$1.31
RFQ
1,197
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 20HTSSOP - Not For New Designs Tube -40°C ~ 125°C (TJ) 20-PowerTSSOP (0.173", 4.40mm Width) Transistor Driver 20-HTSSOP Step-Down Up to 2MHz Buck 4.5 V ~ 15.5 V Current Limit, Enable Positive 1 - Yes No
UCD7230PWP
Per Unit
$1.31
RFQ
3,148
Ships today + free overnight shipping
Texas Instruments IC REG CTRLR BUCK 20HTSSOP - Not For New Designs Tube -40°C ~ 125°C (TJ) 20-PowerTSSOP (0.173", 4.40mm Width) Transistor Driver 20-HTSSOP Step-Down Up to 2MHz Buck 4.5 V ~ 15.5 V Current Limit, Enable Positive 1 - Yes No
LTC7801IUFD#PBF
Per Unit
$9.34
RFQ
2,462
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR SYNC BUCK 24QFN - Active Tube -40°C ~ 125°C (TJ) 24-WFQFN Exposed Pad Transistor Driver 24-QFN (4x5) Step-Down 50kHz ~ 900kHz Buck 4 V ~ 140 V Current Limit, Power Good, Soft Start, Tracking Positive 1 100% No No
LTC7801EUFD#PBF
Per Unit
$8.19
RFQ
2,308
Ships today + free overnight shipping
Linear Technology/Analog Devices IC REG CTRLR SYNC BUCK 24QFN - Active Tube -40°C ~ 125°C (TJ) 24-WFQFN Exposed Pad Transistor Driver 24-QFN (4x5) Step-Down 50kHz ~ 900kHz Buck 4 V ~ 140 V Current Limit, Power Good, Soft Start, Tracking Positive 1 100% No No
MCP19035-BAAAE/MF
Per Unit
$1.44
RFQ
1,868
Ships today + free overnight shipping
Microchip Technology IC REG CTRLR BUCK 10DFN - Active Tube -40°C ~ 125°C (TJ) 10-VFDFN Exposed Pad Transistor Driver 10-DFN (3x3) Step-Down 600kHz Buck 4.5 V ~ 30 V Enable, Phase Control, Power Good Positive 1 85% Yes No
MCP19035-AAAAE/MF
Per Unit
$1.44
RFQ
1,548
Ships today + free overnight shipping
Microchip Technology IC REG CTRLR BUCK 10DFN - Active Tube -40°C ~ 125°C (TJ) 10-VFDFN Exposed Pad Transistor Driver 10-DFN (3x3) Step-Down 300kHz Buck 4.5 V ~ 30 V Enable, Phase Control, Power Good Positive 1 85% Yes No
L6728AH
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RFQ
3,944
Ships today + free overnight shipping
STMicroelectronics IC REG CTRLR BUCK 10DFN - Not For New Designs Tube -40°C ~ 125°C (TJ) 10-VFDFN Exposed Pad Transistor Driver 10-VFDFPN (3x3) Step-Down 600kHz Buck 5 V ~ 12 V Enable, Phase Control, Power Good Positive 1 67% Yes No
MIC2130-4YTSE
Per Unit
$1.24
RFQ
1,581
Ships today + free overnight shipping
Microchip Technology IC REG CTRLR BUCK 16TSSOP - Active Tube -40°C ~ 125°C (TJ) 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 16-eTSSOP Step-Down 400kHz Buck 8 V ~ 40 V Current Limit, Enable, Power Good, Soft Start Positive 1 80% Yes No
MIC2130-1YTSE
Per Unit
$1.16
RFQ
918
Ships today + free overnight shipping
Microchip Technology IC REG CTRLR BUCK 16TSSOP - Active Tube -40°C ~ 125°C (TJ) 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Transistor Driver 16-eTSSOP Step-Down 150kHz Buck 8 V ~ 40 V Current Limit, Enable, Power Good, Soft Start Positive 1 92% Yes No
MIC2168AYMM
Per Unit
$0.89
RFQ
1,702
Ships today + free overnight shipping
Microchip Technology IC REG CTRLR BUCK 10MSOP - Active Tube -40°C ~ 125°C (TJ) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Transistor Driver 10-MSOP Step-Down 1MHz Buck 3 V ~ 14.5 V Current Limit, Enable Positive 1 90% Yes No
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