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BUCK REGULATOR IC

Results: 538,658

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Mft.Part#
Specification
Price(USD)
LTC3375EUK#TRPBF

LTC3375EUK#TRPBF

Linear Technology/Analog Devices
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 2000: $4.3183
LTC3375EUK#TRPBF Datasheet

In Stock: 1000

RFQ
CS51413EDR8

CS51413EDR8

ON Semiconductor
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 1: $0
CS51413EDR8 Datasheet

In Stock: 1000

RFQ
LM2575-12BN

LM2575-12BN

Microchip Technology
 Packaging: Tube
 Part Status: Obsolete
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 1: $0
LM2575-12BN Datasheet

In Stock: 1000

RFQ
MIC4681-2.5BM

MIC4681-2.5BM

Microchip Technology
 Series: SuperSwitcher
 Packaging: Tube
 Part Status: Obsolete
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
MIC4681-2.5BM Datasheet

In Stock: 1000

RFQ
ST763ACN

ST763ACN

STMicroelectronics
 Packaging: Tube
 Part Status: Obsolete
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 1: $0
ST763ACN Datasheet

In Stock: 1000

RFQ
NCV51411DR2

NCV51411DR2

ON Semiconductor
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 1: $0
NCV51411DR2 Datasheet

In Stock: 1000

RFQ
A4490EES-T

A4490EES-T

Allegro MicroSystems, LLC
 Packaging: Tube
 Part Status: Obsolete
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 1: $0
A4490EES-T Datasheet

In Stock: 1000

RFQ
LM1572MTCX-5.0/NOPB

LM1572MTCX-5.0/NOPB

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 1: $0
LM1572MTCX-5.0/NOPB Datasheet

In Stock: 1000

RFQ
IR3822MTRPBF

IR3822MTRPBF

Infineon Technologies
 Series: SupIRBuck
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
IR3822MTRPBF Datasheet

In Stock: 1000

RFQ
MC34727AFCR2

MC34727AFCR2

NXP USA Inc
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 1: $0
MC34727AFCR2 Datasheet

In Stock: 1000

RFQ
RT8032GQW

RT8032GQW

Richtek USA Inc.
 Packaging: Tape & Reel (TR)
 Part Status: Last Time Buy
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 1: $0
RT8032GQW Datasheet

In Stock: 1000

RFQ
L7986

L7986

STMicroelectronics
 Packaging: Tube
 Part Status: Discontinued at Digi-Key
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 1: $0
L7986 Datasheet

In Stock: 1000

RFQ
LM3671MFX-1.875

LM3671MFX-1.875

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 1: $0
LM3671MFX-1.875 Datasheet

In Stock: 1000

RFQ
UC2845ADM

UC2845ADM

Microsemi Corporation
 Packaging: Tube
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Up, Step-Down
 Output Configuration: Positive
  • 1: $3.2697
  • 10: $2.9219
  • 25: $2.6294
  • 100: $2.3958
  • 250: $2.162
  • 500: $1.94
  • 1000: $1.6361
UC2845ADM Datasheet

In Stock: 1458

RFQ
MCP19035-BAABE/MF

MCP19035-BAABE/MF

Microchip Technology
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $1.008
  • 25: $0.8371
  • 100: $0.7657
MCP19035-BAABE/MF Datasheet

In Stock: 58

RFQ
LTC3869EUF#PBF

LTC3869EUF#PBF

Linear Technology/Analog Devices
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $3.6351
  • 25: $2.4356
  • 100: $2.0692
LTC3869EUF#PBF Datasheet

In Stock: 41

RFQ
MAX5069AAUE+

MAX5069AAUE+

Maxim Integrated
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive, Isolation Capable
  • 1: $6.237
  • 10: $5.9252
  • 25: $4.3155
  • 50: $4.0998
  • 100: $3.3883
MAX5069AAUE+ Datasheet

In Stock: 99

RFQ
TPS40425RHAT

TPS40425RHAT

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 250: $3.5225
  • 500: $3.2117
  • 1250: $2.7973
TPS40425RHAT Datasheet

In Stock: 1000

RFQ
LTC3866IFE#PBF

LTC3866IFE#PBF

Linear Technology/Analog Devices
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $4.7628
  • 25: $3.1873
  • 100: $2.7054
LTC3866IFE#PBF Datasheet

In Stock: 22

RFQ
LTC3834IFE#PBF

LTC3834IFE#PBF

Linear Technology/Analog Devices
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $5.8905
  • 25: $4.1835
  • 100: $3.56
LTC3834IFE#PBF Datasheet

In Stock: 1000

RFQ
LTC7801IUFD#PBF

LTC7801IUFD#PBF

Linear Technology/Analog Devices
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $6.5394
  • 25: $4.4082
  • 100: $3.7464
LTC7801IUFD#PBF Datasheet

In Stock: 1000

RFQ
S-8520E18MC-BJDT2G

S-8520E18MC-BJDT2G

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: $0.2549
S-8520E18MC-BJDT2G Datasheet

In Stock: 1000

RFQ
TPS40042DRCTG4

TPS40042DRCTG4

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 500: $0.9493
TPS40042DRCTG4 Datasheet

In Stock: 1000

RFQ
ADP1870ACPZ-1.0-R7

ADP1870ACPZ-1.0-R7

Analog Devices Inc.
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1500: $0.9526
ADP1870ACPZ-1.0-R7 Datasheet

In Stock: 1000

RFQ
TPS40192DRCTG4

TPS40192DRCTG4

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 500: $0.9702
TPS40192DRCTG4 Datasheet

In Stock: 1000

RFQ
ISL6420BIRZ

ISL6420BIRZ

Intersil
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1500: $1.1113
ISL6420BIRZ Datasheet

In Stock: 1000

RFQ
ISL8117FRZ-T

ISL8117FRZ-T

Intersil
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 6000: $1.2419
ISL8117FRZ-T Datasheet

In Stock: 1000

RFQ
LTC3854EMSE#TRPBF

LTC3854EMSE#TRPBF

Linear Technology/Analog Devices
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 2500: $1.3495
LTC3854EMSE#TRPBF Datasheet

In Stock: 1000

RFQ
LTC3801BES6#TRPBF

LTC3801BES6#TRPBF

Linear Technology/Analog Devices
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 2500: $1.6001
LTC3801BES6#TRPBF Datasheet

In Stock: 1000

RFQ
LTC3839IUH#TRPBF

LTC3839IUH#TRPBF

Linear Technology/Analog Devices
 Series: PolyPhase
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
  • 2500: $2.866
LTC3839IUH#TRPBF Datasheet

In Stock: 1000

RFQ
LTC3810HUH-5#TRPBF

LTC3810HUH-5#TRPBF

Linear Technology/Analog Devices
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 2500: $3.001
LTC3810HUH-5#TRPBF Datasheet

In Stock: 1000

RFQ
ISL8102IRZ-T

ISL8102IRZ-T

Intersil
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
ISL8102IRZ-T Datasheet

In Stock: 1000

RFQ
SI9145BY-T1-E3

SI9145BY-T1-E3

Vishay Siliconix
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Up/Step-Down
 Output Configuration: Positive
  • 1: $0
SI9145BY-T1-E3 Datasheet

In Stock: 1000

RFQ
RT8240BZQW

RT8240BZQW

Richtek USA Inc.
 Packaging: Tape & Reel (TR)
 Part Status: Discontinued at Digi-Key
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
RT8240BZQW Datasheet

In Stock: 1000

RFQ
XR75100ELMTR-F

XR75100ELMTR-F

MaxLinear, Inc.
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
XR75100ELMTR-F Datasheet

In Stock: 1000

RFQ
LM5009SDCX/NOPB

LM5009SDCX/NOPB

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 4500: $0.8233
LM5009SDCX/NOPB Datasheet

In Stock: 1000

RFQ
RT8202AGQW

RT8202AGQW

Richtek USA Inc.
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
RT8202AGQW Datasheet

In Stock: 1000

RFQ
LMR10510XMF/NOPB

LMR10510XMF/NOPB

Texas Instruments
 Series: SIMPLE SWITCHER
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
  • 1000: $0.3326
  • 2000: $0.3105
  • 5000: $0.2949
LMR10510XMF/NOPB Datasheet

In Stock: 1000

RFQ
TPS62086RLTR

TPS62086RLTR

Texas Instruments
 Series: DCS-Control
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
  • 3000: $0.6141
  • 6000: $0.5913
TPS62086RLTR Datasheet

In Stock: 1000

RFQ
SC4626ESKTRT

SC4626ESKTRT

Semtech Corporation
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 3000: $0.2911
SC4626ESKTRT Datasheet

In Stock: 1000

RFQ

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