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BUCK REGULATOR IC

Results: 538,658

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Mft.Part#
Specification
Price(USD)
LM2747MTC

LM2747MTC

Texas Instruments
 Packaging: Tube
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
LM2747MTC Datasheet

In Stock: 1000

RFQ
ISL6522CVZR5190

ISL6522CVZR5190

Intersil
 Packaging: Tube
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
ISL6522CVZR5190 Datasheet

In Stock: 1000

RFQ
LM1771SMM/NOPB

LM1771SMM/NOPB

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1000: $0.6029
  • 2000: $0.5613
  • 5000: $0.5405
LM1771SMM/NOPB Datasheet

In Stock: 1000

RFQ
BD9611MUV-E2

BD9611MUV-E2

ROHM Semiconductor
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 2500: $0.6174
BD9611MUV-E2 Datasheet

In Stock: 1000

RFQ
ISL6545IBZ-T

ISL6545IBZ-T

Intersil
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 2500: $0.842
  • 5000: $0.8108
ISL6545IBZ-T Datasheet

In Stock: 1000

RFQ
MAX1745AUB+T

MAX1745AUB+T

Maxim Integrated
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 2500: $2.2526
MAX1745AUB+T Datasheet

In Stock: 1000

RFQ
MAX1858AEEG+

MAX1858AEEG+

Maxim Integrated
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $5.3424
  • 10: $5.0753
  • 25: $3.6981
  • 50: $3.5133
  • 100: $2.4891
  • 250: $2.4499
MAX1858AEEG+ Datasheet

In Stock: 76

RFQ
AZ7500CMTR-GA

AZ7500CMTR-GA

Diodes Incorporated
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 4000: $0.1394
AZ7500CMTR-GA Datasheet

In Stock: 1000

RFQ
SC2608BSTRT

SC2608BSTRT

Semtech Corporation
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 2500: $0.3881
SC2608BSTRT Datasheet

In Stock: 1000

RFQ
MIC2164-3YMM

MIC2164-3YMM

Microchip Technology
 Series: Hyper Speed Control
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
  • 400: $0.5775
MIC2164-3YMM Datasheet

In Stock: 1000

RFQ
A6727TR

A6727TR

STMicroelectronics
 Series: Automotive, AEC-Q100
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
  • 2500: $0.6847
A6727TR Datasheet

In Stock: 1000

RFQ
S-8533A18AFT-TB-G

S-8533A18AFT-TB-G

ABLIC U.S.A. Inc.
 Packaging: Tape & Reel (TR)
 Part Status: Not For New Designs
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 3000: $0.7025
S-8533A18AFT-TB-G Datasheet

In Stock: 1000

RFQ
S-8533A25AFT-TB-G

S-8533A25AFT-TB-G

ABLIC U.S.A. Inc.
 Packaging: Tape & Reel (TR)
 Part Status: Not For New Designs
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 3000: $0.7025
S-8533A25AFT-TB-G Datasheet

In Stock: 1000

RFQ
LV5725JAZ-AH

LV5725JAZ-AH

ON Semiconductor
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 2000: $0.8999
LV5725JAZ-AH Datasheet

In Stock: 1000

RFQ
MIC2176-3YMM-TR

MIC2176-3YMM-TR

Microchip Technology
 Series: Hyper Speed Control
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
  • 2500: $0.8825
MIC2176-3YMM-TR Datasheet

In Stock: 1000

RFQ
MIC2182-3.3YSM-TR

MIC2182-3.3YSM-TR

Microchip Technology
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1000: $1.6547
MIC2182-3.3YSM-TR Datasheet

In Stock: 1000

RFQ
LTC1735IS#TRPBF

LTC1735IS#TRPBF

Linear Technology/Analog Devices
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 2500: $2.8596
LTC1735IS#TRPBF Datasheet

In Stock: 1000

RFQ
ADP1972ARUZ-R7

ADP1972ARUZ-R7

Analog Devices Inc.
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1000: $2.9768
ADP1972ARUZ-R7 Datasheet

In Stock: 1000

RFQ
LTC1142LCG-ADJ#PBF

LTC1142LCG-ADJ#PBF

Linear Technology/Analog Devices
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 141: $4.0484
LTC1142LCG-ADJ#PBF Datasheet

In Stock: 1000

RFQ
LTC1437AIG#PBF

LTC1437AIG#PBF

Linear Technology/Analog Devices
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 141: $4.4982
LTC1437AIG#PBF Datasheet

In Stock: 1000

RFQ
CS51033YDR8

CS51033YDR8

ON Semiconductor
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
CS51033YDR8 Datasheet

In Stock: 1000

RFQ
ISL6525CBZ-T

ISL6525CBZ-T

Intersil
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
ISL6525CBZ-T Datasheet

In Stock: 1000

RFQ
L6919E

L6919E

STMicroelectronics
 Packaging: Tube
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
L6919E Datasheet

In Stock: 1000

RFQ
ISL6565BCVZ

ISL6565BCVZ

Intersil
 Packaging: Tube
 Part Status: Obsolete
 Output Type: PWM Signal
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
ISL6565BCVZ Datasheet

In Stock: 1000

RFQ
CS5301GDW32

CS5301GDW32

ON Semiconductor
 Packaging: Tube
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
CS5301GDW32 Datasheet

In Stock: 1000

RFQ
UC3874DWTR-1

UC3874DWTR-1

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
UC3874DWTR-1 Datasheet

In Stock: 1000

RFQ
ISL8105BIBZ

ISL8105BIBZ

Intersil
 Packaging: Tube
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
ISL8105BIBZ Datasheet

In Stock: 1000

RFQ
ISL6545CBZ-TS2694

ISL6545CBZ-TS2694

Intersil
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
ISL6545CBZ-TS2694 Datasheet

In Stock: 1000

RFQ
LM2647MTC

LM2647MTC

Texas Instruments
 Packaging: Tube
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
LM2647MTC Datasheet

In Stock: 1000

RFQ
LTC3858EGN-1#PBF

LTC3858EGN-1#PBF

Linear Technology/Analog Devices
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $5.3298
  • 25: $3.56
  • 100: $3.0267
LTC3858EGN-1#PBF Datasheet

In Stock: 287

RFQ
BD9853AFV-E2

BD9853AFV-E2

ROHM Semiconductor
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 2500: $1.2083
BD9853AFV-E2 Datasheet

In Stock: 2500

RFQ
MIC2169AYMM-TR

MIC2169AYMM-TR

Microchip Technology
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 2500: $1.0382
MIC2169AYMM-TR Datasheet

In Stock: 2500

RFQ
MP38873DL-LF-Z

MP38873DL-LF-Z

Monolithic Power Systems Inc.
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 5000: $1.9273
MP38873DL-LF-Z Datasheet

In Stock: 1000

RFQ
LM5642MTC

LM5642MTC

Texas Instruments
 Packaging: Tube
 Part Status: Not For New Designs
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $4.1139
  • 10: $3.6943
  • 100: $3.027
  • 500: $2.5769
  • 1000: $2.1733
LM5642MTC Datasheet

In Stock: 187

RFQ
NCP3011DTBR2G

NCP3011DTBR2G

ON Semiconductor
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 2500: $0.3528
  • 5000: $0.3352
  • 12500: $0.3226
NCP3011DTBR2G Datasheet

In Stock: 1000

RFQ
ISL6545IBZ

ISL6545IBZ

Intersil
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $1.8396
  • 10: $1.6531
  • 100: $1.3285
  • 500: $1.0915
  • 1000: $0.9044
ISL6545IBZ Datasheet

In Stock: 940

RFQ
LT1247CS8#PBF

LT1247CS8#PBF

Linear Technology/Analog Devices
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $2.8224
  • 25: $1.8761
  • 100: $1.6065
LT1247CS8#PBF Datasheet

In Stock: 47

RFQ
MAX1631EAI+

MAX1631EAI+

Maxim Integrated
 Packaging: Tube
 Part Status: Not For New Designs
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $15.6933
  • 10: $14.9089
  • 25: $10.8675
  • 50: $10.3242
  • 100: $7.296
  • 250: $7.1811
MAX1631EAI+ Datasheet

In Stock: 28

RFQ
MAX1649ESA+

MAX1649ESA+

Maxim Integrated
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $4.4415
  • 10: $4.2197
  • 25: $2.961
  • 50: $2.813
  • 100: $2.142
  • 250: $2.0349
  • 500: $1.9179
MAX1649ESA+ Datasheet

In Stock: 1000

RFQ
LTC1735IS-1#PBF

LTC1735IS-1#PBF

Linear Technology/Analog Devices
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $5.5692
  • 25: $3.6986
  • 100: $2.7953
LTC1735IS-1#PBF Datasheet

In Stock: 150

RFQ

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