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BUCK REGULATOR IC

Results: 538,658

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Mft.Part#
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Price(USD)
LM3477AMMX

LM3477AMMX

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 3500: $0.8547
LM3477AMMX Datasheet

In Stock: 1000

RFQ
LM3477AMMX/NOPB

LM3477AMMX/NOPB

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 3500: $0.6362
LM3477AMMX/NOPB Datasheet

In Stock: 1000

RFQ
LM3477MM/NOPB

LM3477MM/NOPB

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1000: $0.6833
  • 2000: $0.6362
  • 5000: $0.6126
LM3477MM/NOPB Datasheet

In Stock: 1000

RFQ
LM3477AMM/NOPB

LM3477AMM/NOPB

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1000: $0.6833
  • 2000: $0.6362
  • 5000: $0.6126
LM3477AMM/NOPB Datasheet

In Stock: 3000

RFQ
LM3477MMX/NOPB

LM3477MMX/NOPB

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 3500: $0.6362
  • 7000: $0.6126
  • 10500: $0.5891
LM3477MMX/NOPB Datasheet

In Stock: 1000

RFQ
LM3477MMX

LM3477MMX

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Not For New Designs
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 3500: $0.8773
LM3477MMX Datasheet

In Stock: 1000

RFQ
LM3477AMM

LM3477AMM

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
LM3477AMM Datasheet

In Stock: 1000

RFQ
LM3477MM

LM3477MM

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
LM3477MM Datasheet

In Stock: 1000

RFQ
ISL6268CAZ-T

ISL6268CAZ-T

Intersil
 Series: Robust Ripple Regulator (R3)
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Down
  • 1: $0
ISL6268CAZ-T Datasheet

In Stock: 1000

RFQ
MIC2194YM

MIC2194YM

Microchip Technology
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down, Step-Up/Step-Down
 Output Configuration: Positive
  • 1: $1.2978
MIC2194YM Datasheet

In Stock: 7

RFQ
LTC3899IUHF#TRPBF

LTC3899IUHF#TRPBF

Linear Technology/Analog Devices
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 2500: $4.3311
LTC3899IUHF#TRPBF Datasheet

In Stock: 1000

RFQ
MIC2194BM

MIC2194BM

Microchip Technology
 Packaging: Tube
 Part Status: Discontinued at Digi-Key
 Output Type: Transistor Driver
 Function: Step-Down, Step-Up/Step-Down
 Output Configuration: Positive
  • 1: $0
MIC2194BM Datasheet

In Stock: 1000

RFQ
LTC3899IUHF#PBF

LTC3899IUHF#PBF

Linear Technology/Analog Devices
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $7.5096
  • 25: $5.0251
  • 100: $4.2669
LTC3899IUHF#PBF Datasheet

In Stock: 1000

RFQ
LTC3899EUHF#TRPBF

LTC3899EUHF#TRPBF

Linear Technology/Analog Devices
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 2500: $3.9263
LTC3899EUHF#TRPBF Datasheet

In Stock: 1000

RFQ
LTC3899MPUHF#TRPBF

LTC3899MPUHF#TRPBF

Linear Technology/Analog Devices
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 2500: $11.5797
LTC3899MPUHF#TRPBF Datasheet

In Stock: 1000

RFQ
MIC2194YM-TR

MIC2194YM-TR

Microchip Technology
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down, Step-Up/Step-Down
 Output Configuration: Positive
  • 2500: $0.9863
MIC2194YM-TR Datasheet

In Stock: 1000

RFQ
SC4508IMLTRT

SC4508IMLTRT

Semtech Corporation
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down, Step-Up/Step-Down
 Output Configuration: Positive
  • 3000: $0.9049
SC4508IMLTRT Datasheet

In Stock: 1000

RFQ
LTC3899HUHF#PBF

LTC3899HUHF#PBF

Linear Technology/Analog Devices
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $7.9128
  • 25: $5.2887
  • 100: $4.4918
LTC3899HUHF#PBF Datasheet

In Stock: 104

RFQ
LTC3899EUHF#PBF

LTC3899EUHF#PBF

Linear Technology/Analog Devices
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $6.7788
  • 25: $4.5433
  • 100: $3.862
LTC3899EUHF#PBF Datasheet

In Stock: 31

RFQ
LTC3899MPUHF#PBF

LTC3899MPUHF#PBF

Linear Technology/Analog Devices
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $16.2099
  • 25: $13.5526
LTC3899MPUHF#PBF Datasheet

In Stock: 52

RFQ
LTC3899HUHF#TRPBF

LTC3899HUHF#TRPBF

Linear Technology/Analog Devices
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 2500: $4.556
LTC3899HUHF#TRPBF Datasheet

In Stock: 1000

RFQ
MIC2194BM-TR

MIC2194BM-TR

Microchip Technology
 Packaging: Tape & Reel (TR)
 Part Status: Discontinued at Digi-Key
 Output Type: Transistor Driver
 Function: Step-Down, Step-Up/Step-Down
 Output Configuration: Positive
  • 1: $0
MIC2194BM-TR Datasheet

In Stock: 1000

RFQ
NCV78763DQ6AR2G

NCV78763DQ6AR2G

ON Semiconductor
 Part Status: Active
 Type: DC DC Regulator
 Topology: Step-Down (Buck), Step-Up (Boost)
 Internal Switch(s): Yes
 Number of Outputs: 2
  • 1500: $1.6273
NCV78763DQ6AR2G Datasheet

In Stock: 1000

RFQ
MP2410GJ-Z

MP2410GJ-Z

Monolithic Power Systems Inc.
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Type: DC DC Regulator
 Topology: Step-Down (Buck)
 Internal Switch(s): Yes
  • 3000: $0.4508
  • 6000: $0.4341
  • 15000: $0.4174
MP2410GJ-Z Datasheet

In Stock: 1000

RFQ
ACT111AUS-T

ACT111AUS-T

Active-Semi International Inc.
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Type: DC DC Regulator
 Topology: Step-Down (Buck)
 Internal Switch(s): Yes
  • 1: $0
ACT111AUS-T Datasheet

In Stock: 1000

RFQ
XRP7704ILBTR-F

XRP7704ILBTR-F

MaxLinear, Inc.
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 3000: $2.8747
XRP7704ILBTR-F Datasheet

In Stock: 1000

RFQ
LTC3880IUJ#TRPBF

LTC3880IUJ#TRPBF

Linear Technology/Analog Devices
 Series: PolyPhase
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
  • 2000: $4.9031
LTC3880IUJ#TRPBF Datasheet

In Stock: 1000

RFQ
LTC3880EUJ#PBF

LTC3880EUJ#PBF

Linear Technology/Analog Devices
 Series: PolyPhase
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
  • 1: $7.3458
  • 25: $4.9095
  • 100: $4.1769
LTC3880EUJ#PBF Datasheet

In Stock: 1000

RFQ
LTC3887IUJ-1#PBF

LTC3887IUJ-1#PBF

Linear Technology/Analog Devices
 Series: PolyPhase
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
  • 1: $8.6373
  • 25: $5.7769
LTC3887IUJ-1#PBF Datasheet

In Stock: 61

RFQ
LTC3882EUJ-1#TRPBF

LTC3882EUJ-1#TRPBF

Linear Technology/Analog Devices
 Series: PolyPhase
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: PWM Signal
 Function: Step-Down
  • 2000: $4.2155
LTC3882EUJ-1#TRPBF Datasheet

In Stock: 1000

RFQ
LTC3883EUH#TRPBF

LTC3883EUH#TRPBF

Linear Technology/Analog Devices
 Series: PolyPhase
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
  • 2500: $3.8235
LTC3883EUH#TRPBF Datasheet

In Stock: 1000

RFQ
IR36021MFS02TRP

IR36021MFS02TRP

Infineon Technologies
 Packaging: Cut Tape (CT)
 Part Status: Discontinued at Digi-Key
 Output Type: PWM Signal
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
IR36021MFS02TRP Datasheet

In Stock: 1000

RFQ
LTC3883EUH-1#TRPBF

LTC3883EUH-1#TRPBF

Linear Technology/Analog Devices
 Series: PolyPhase
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
  • 2500: $3.8235
LTC3883EUH-1#TRPBF Datasheet

In Stock: 1000

RFQ
LTC3883IUH#TRPBF

LTC3883IUH#TRPBF

Linear Technology/Analog Devices
 Series: PolyPhase
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
  • 2500: $4.1898
LTC3883IUH#TRPBF Datasheet

In Stock: 1000

RFQ
LTC3887EUJ#PBF

LTC3887EUJ#PBF

Linear Technology/Analog Devices
 Series: PolyPhase
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
  • 1: $7.5096
  • 25: $5.0251
  • 100: $4.2669
LTC3887EUJ#PBF Datasheet

In Stock: 44

RFQ
LTC3883EUH#PBF

LTC3883EUH#PBF

Linear Technology/Analog Devices
 Series: PolyPhase
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
  • 1: $6.6213
  • 25: $4.4276
  • 100: $3.7593
LTC3883EUH#PBF Datasheet

In Stock: 654

RFQ
MAX15569GTG+

MAX15569GTG+

Maxim Integrated
 Packaging: Tube
 Part Status: Active
 Output Type: PWM Signal
 Function: Step-Down
 Output Configuration: Positive
  • 1: $4.158
  • 10: $3.9501
  • 25: $2.772
  • 50: $2.6334
  • 100: $2.0097
  • 250: $1.9092
  • 500: $1.7954
MAX15569GTG+ Datasheet

In Stock: 65

RFQ
XR77128ELBTR-F

XR77128ELBTR-F

MaxLinear, Inc.
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
XR77128ELBTR-F Datasheet

In Stock: 1000

RFQ
LTC3887IUJ-1#TRPBF

LTC3887IUJ-1#TRPBF

Linear Technology/Analog Devices
 Series: PolyPhase
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
  • 2000: $4.948
LTC3887IUJ-1#TRPBF Datasheet

In Stock: 1000

RFQ
LTC3887EUJ-1#PBF

LTC3887EUJ-1#PBF

Linear Technology/Analog Devices
 Series: PolyPhase
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
  • 1: $7.5096
  • 25: $5.0251
  • 100: $4.2669
LTC3887EUJ-1#PBF Datasheet

In Stock: 244

RFQ

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