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BUCK REGULATOR IC

Results: 538,658

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Mft.Part#
Specification
Price(USD)
UC2573DG4

UC2573DG4

Texas Instruments
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 225: $1.5356
UC2573DG4 Datasheet

In Stock: 1000

RFQ
LTC1266CS-3.3#PBF

LTC1266CS-3.3#PBF

Linear Technology/Analog Devices
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 200: $2.6025
LTC1266CS-3.3#PBF Datasheet

In Stock: 1000

RFQ
LTC1735IS-1#TRPBF

LTC1735IS-1#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-1#TRPBF Datasheet

In Stock: 1000

RFQ
LTC1266IS-5#TRPBF

LTC1266IS-5#TRPBF

Linear Technology/Analog Devices
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 2500: $2.9238
LTC1266IS-5#TRPBF Datasheet

In Stock: 1000

RFQ
LTC1709EG#TRPBF

LTC1709EG#TRPBF

Linear Technology/Analog Devices
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 2000: $3.2773
LTC1709EG#TRPBF Datasheet

In Stock: 1000

RFQ
LTC3828EG#TRPBF

LTC3828EG#TRPBF

Linear Technology/Analog Devices
 Series: PolyPhase
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
  • 2000: $3.5793
LTC3828EG#TRPBF Datasheet

In Stock: 1000

RFQ
LTC3728LEGN-1#TRPBF

LTC3728LEGN-1#TRPBF

Linear Technology/Analog Devices
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 2500: $3.5793
LTC3728LEGN-1#TRPBF Datasheet

In Stock: 1000

RFQ
LTC1142LCG-ADJ#TRPBF

LTC1142LCG-ADJ#TRPBF

Linear Technology/Analog Devices
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 2000: $4.1127
LTC1142LCG-ADJ#TRPBF Datasheet

In Stock: 1000

RFQ
MAX1634CAI+

MAX1634CAI+

Maxim Integrated
 Packaging: Tube
 Part Status: Not For New Designs
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 46: $6.7662
MAX1634CAI+ Datasheet

In Stock: 1000

RFQ
MAX1634CAI

MAX1634CAI

Maxim Integrated
 Packaging: Tube
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
MAX1634CAI Datasheet

In Stock: 1000

RFQ
ISL6527CB

ISL6527CB

Intersil
 Packaging: Tube
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
ISL6527CB Datasheet

In Stock: 1000

RFQ
HIP6301CB-T

HIP6301CB-T

Intersil
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Output Type: PWM Signal
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
HIP6301CB-T Datasheet

In Stock: 1000

RFQ
MIC2182BSM

MIC2182BSM

Microchip Technology
 Packaging: Tube
 Part Status: Discontinued at Digi-Key
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
MIC2182BSM Datasheet

In Stock: 1000

RFQ
MIC2182-5.0BM

MIC2182-5.0BM

Microchip Technology
 Packaging: Tube
 Part Status: Discontinued at Digi-Key
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
MIC2182-5.0BM Datasheet

In Stock: 1000

RFQ
MIC2182BSM-TR

MIC2182BSM-TR

Microchip Technology
 Packaging: Tape & Reel (TR)
 Part Status: Discontinued at Digi-Key
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
MIC2182BSM-TR Datasheet

In Stock: 1000

RFQ
MAX8525EEI+

MAX8525EEI+

Maxim Integrated
 Packaging: Tube
 Part Status: Active
 Output Type: PWM Signal
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
MAX8525EEI+ Datasheet

In Stock: 1000

RFQ
LM3485Q1MMX/NOPB

LM3485Q1MMX/NOPB

Texas Instruments
 Series: Automotive, AEC-Q100
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Down
  • 1: $0
LM3485Q1MMX/NOPB Datasheet

In Stock: 1000

RFQ
LV5725JAZ-ZH

LV5725JAZ-ZH

ON Semiconductor
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
LV5725JAZ-ZH Datasheet

In Stock: 1000

RFQ
MAX1627ESA+T

MAX1627ESA+T

Maxim Integrated
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 2500: $1.0987
MAX1627ESA+T Datasheet

In Stock: 2500

RFQ
MIC2182YM

MIC2182YM

Microchip Technology
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $2.0979
  • 25: $1.7456
MIC2182YM Datasheet

In Stock: 332

RFQ
LTC1147LCS8#PBF

LTC1147LCS8#PBF

Linear Technology/Analog Devices
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $3.8745
  • 25: $2.5729
  • 100: $2.0242
LTC1147LCS8#PBF Datasheet

In Stock: 2442

RFQ
LM3743MM-300/NOPB

LM3743MM-300/NOPB

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Not For New Designs
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1000: $0.9217
  • 2000: $0.8756
  • 5000: $0.8427
LM3743MM-300/NOPB Datasheet

In Stock: 1000

RFQ
TPS40200GDR

TPS40200GDR

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 2500: $0.5503
  • 5000: $0.5299
TPS40200GDR Datasheet

In Stock: 1000

RFQ
MAX767EAP+

MAX767EAP+

Maxim Integrated
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $8.9586
  • 10: $8.5107
  • 25: $6.1992
  • 50: $5.8892
  • 100: $4.1703
  • 250: $4.1046
MAX767EAP+ Datasheet

In Stock: 29

RFQ
LTC1438IG#PBF

LTC1438IG#PBF

Linear Technology/Analog Devices
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $10.899
  • 25: $7.2365
LTC1438IG#PBF Datasheet

In Stock: 47

RFQ
S-8533A27AFT-TB-U

S-8533A27AFT-TB-U

ABLIC U.S.A. Inc.
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 3000: $0.7025
S-8533A27AFT-TB-U Datasheet

In Stock: 1000

RFQ
S-8533A49AFT-TB-U

S-8533A49AFT-TB-U

ABLIC U.S.A. Inc.
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 3000: $0.7025
S-8533A49AFT-TB-U Datasheet

In Stock: 1000

RFQ
L6730

L6730

STMicroelectronics
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1480: $1.0611
L6730 Datasheet

In Stock: 1000

RFQ
MIC2130-1YTSE-TR

MIC2130-1YTSE-TR

Microchip Technology
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 2500: $1.2654
MIC2130-1YTSE-TR Datasheet

In Stock: 1000

RFQ
LTC1622CMS8#TRPBF

LTC1622CMS8#TRPBF

Linear Technology/Analog Devices
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 2500: $1.4716
LTC1622CMS8#TRPBF Datasheet

In Stock: 1000

RFQ
LTC3851AIGN#TRPBF

LTC3851AIGN#TRPBF

Linear Technology/Analog Devices
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 2500: $1.5808
LTC3851AIGN#TRPBF Datasheet

In Stock: 1000

RFQ
LTC1773EMS#TRPBF

LTC1773EMS#TRPBF

Linear Technology/Analog Devices
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 2500: $1.7929
LTC1773EMS#TRPBF Datasheet

In Stock: 1000

RFQ
LTC1438XCG#TRPBF

LTC1438XCG#TRPBF

Linear Technology/Analog Devices
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 2000: $4.8517
LTC1438XCG#TRPBF Datasheet

In Stock: 1000

RFQ
UC3578N

UC3578N

Texas Instruments
 Packaging: Tube
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
UC3578N Datasheet

In Stock: 1000

RFQ
UC3886N

UC3886N

Texas Instruments
 Packaging: Tube
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
UC3886N Datasheet

In Stock: 1000

RFQ
IRU3137CSTR

IRU3137CSTR

Infineon Technologies
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
IRU3137CSTR Datasheet

In Stock: 1000

RFQ
ISL6522ACB

ISL6522ACB

Intersil
 Packaging: Tube
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
ISL6522ACB Datasheet

In Stock: 1000

RFQ
ISL6558IBZ-T

ISL6558IBZ-T

Intersil
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Output Type: PWM Signal
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
ISL6558IBZ-T Datasheet

In Stock: 1000

RFQ
ISL6565BCV

ISL6565BCV

Intersil
 Packaging: Tube
 Part Status: Obsolete
 Output Type: PWM Signal
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
ISL6565BCV Datasheet

In Stock: 1000

RFQ
NCP1580DR2

NCP1580DR2

ON Semiconductor
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
NCP1580DR2 Datasheet

In Stock: 1000

RFQ

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