BUCK REGULATOR IC

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Mft.Part#

Specification

Price(USD)

LTC3631IDD-3.3#TRPBF

Linear Technology/Analog Devices

Packaging: Tape & Reel (TR)
Part Status: Active
Function: Step-Down
Output Configuration: Positive or Negative
Topology: Buck

2500: $2.7118

LTC3631IDD-3.3#TRPBF Datasheet

In Stock: 1000

RFQ

LTC3631IMS8E#TRPBF

Linear Technology/Analog Devices

Packaging: Tape & Reel (TR)
Part Status: Active
Function: Step-Down
Output Configuration: Positive or Negative
Topology: Buck

2500: $2.7118

LTC3631IMS8E#TRPBF Datasheet

In Stock: 1000

RFQ

LT3973HMSE#TRPBF

Linear Technology/Analog Devices

Packaging: Tape & Reel (TR)
Part Status: Active
Function: Step-Down
Output Configuration: Positive
Topology: Buck

2500: $2.7889

LT3973HMSE#TRPBF Datasheet

In Stock: 1000

RFQ

LM2672M-3.3

Texas Instruments

Series: SIMPLE SWITCHER
Packaging: Tube
Part Status: Not For New Designs
Function: Step-Down
Output Configuration: Positive

190: $2.9435

LM2672M-3.3 Datasheet

In Stock: 1000

RFQ

LTC3630HDHC#TRPBF

Linear Technology/Analog Devices

Packaging: Tape & Reel (TR)
Part Status: Active
Function: Step-Down
Output Configuration: Positive or Negative
Topology: Buck

2500: $3.0267

LTC3630HDHC#TRPBF Datasheet

In Stock: 1000

RFQ

LT1976EFE#TRPBF

Linear Technology/Analog Devices

Packaging: Tape & Reel (TR)
Part Status: Active
Function: Step-Down
Output Configuration: Positive
Topology: Buck

2500: $3.0909

LT1976EFE#TRPBF Datasheet

In Stock: 1000

RFQ

LT8610ABIMSE-5#TRPBF

Linear Technology/Analog Devices

Packaging: Tape & Reel (TR)
Part Status: Active
Function: Step-Down
Output Configuration: Positive
Topology: Buck

2500: $3.2901

LT8610ABIMSE-5#TRPBF Datasheet

In Stock: 1000

RFQ

LT8610AIMSE-5#TRPBF

Linear Technology/Analog Devices

Packaging: Tape & Reel (TR)
Part Status: Active
Function: Step-Down
Output Configuration: Positive
Topology: Buck

2500: $3.2901

LT8610AIMSE-5#TRPBF Datasheet

In Stock: 1000

RFQ

LT1959IS8#TRPBF

Linear Technology/Analog Devices

Packaging: Tape & Reel (TR)
Part Status: Active
Function: Step-Down
Output Configuration: Positive
Topology: Buck, SEPIC

2500: $3.5215

LT1959IS8#TRPBF Datasheet

In Stock: 1000

RFQ

LTC3412AIFE#TRPBF

Linear Technology/Analog Devices

Packaging: Tape & Reel (TR)
Part Status: Active
Function: Step-Down
Output Configuration: Positive
Topology: Buck

2500: $3.6307

LTC3412AIFE#TRPBF Datasheet

In Stock: 1000

RFQ

LTC3615IFE#TRPBF

Linear Technology/Analog Devices

Packaging: Tape & Reel (TR)
Part Status: Active
Function: Step-Down
Output Configuration: Positive
Topology: Buck

2500: $3.8235

LTC3615IFE#TRPBF Datasheet

In Stock: 1000

RFQ

LM21215MH/NOPB

Texas Instruments

Packaging: Tube
Part Status: Active
Function: Step-Down
Output Configuration: Positive
Topology: Buck

73: $4.8419

LM21215MH/NOPB Datasheet

In Stock: 1000

RFQ

LTC3612MPFE#PBF

Linear Technology/Analog Devices

Packaging: Tube
Part Status: Active
Function: Step-Down
Output Configuration: Positive
Topology: Buck

1: $11.4282

LTC3612MPFE#PBF Datasheet

In Stock: 19

RFQ

PQ1CG41H2FZH

Sharp Microelectronics

Packaging: Tube
Part Status: Obsolete
Function: Step-Down
Output Configuration: Positive or Negative
Topology: Buck

1: $0

PQ1CG41H2FZH Datasheet

In Stock: 1000

RFQ

AP1507-D5L-U

Diodes Incorporated

Packaging: Tube
Part Status: Obsolete
Function: Step-Down
Output Configuration: Positive
Topology: Buck

1: $0

AP1507-D5L-U Datasheet

In Stock: 1000

RFQ

LM2738XMYX/NOPB

Texas Instruments

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Function: Step-Down
Output Configuration: Positive
Topology: Buck

1: $0

LM2738XMYX/NOPB Datasheet

In Stock: 1000

RFQ

EL7551CUZ-T13

Intersil

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Function: Step-Down
Output Configuration: Positive
Topology: Buck

1: $0

EL7551CUZ-T13 Datasheet

In Stock: 1000

RFQ

RT8026GF

Richtek USA Inc.

Packaging: Tape & Reel (TR)
Part Status: Active
Function: Step-Down
Output Configuration: Positive
Topology: Buck

1: $0

RT8026GF Datasheet

In Stock: 1000

RFQ

SC4524DSETRT

Semtech Corporation

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Function: Step-Down
Output Configuration: Positive
Topology: Buck

1: $0

SC4524DSETRT Datasheet

In Stock: 1000

RFQ

NCP3155ADR2G

ON Semiconductor

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Function: Step-Down
Output Configuration: Positive
Topology: Buck

1: $0

NCP3155ADR2G Datasheet

In Stock: 1000

RFQ

LM2576HVS-3.3

Texas Instruments

Series: SIMPLE SWITCHER
Packaging: Tube
Part Status: Obsolete
Function: Step-Down
Output Configuration: Positive

1: $0

LM2576HVS-3.3 Datasheet

In Stock: 1000

RFQ

LM2590HVS-ADJ

Texas Instruments

Series: SIMPLE SWITCHER
Packaging: Tube
Part Status: Obsolete
Function: Step-Down
Output Configuration: Positive

1: $0

LM2590HVS-ADJ Datasheet

In Stock: 1000

RFQ

LM2852YMXAX-1.5

Texas Instruments

Series: SIMPLE SWITCHER
Packaging: Tape & Reel (TR)
Part Status: Obsolete
Function: Step-Down
Output Configuration: Positive

1: $0

LM2852YMXAX-1.5 Datasheet

In Stock: 1000

RFQ

LM2591HVSX-5.0

Texas Instruments

Series: SIMPLE SWITCHER
Packaging: Tape & Reel (TR)
Part Status: Obsolete
Function: Step-Down
Output Configuration: Positive

1: $0

LM2591HVSX-5.0 Datasheet

In Stock: 1000

RFQ

MAX5073ETI

Maxim Integrated

Packaging: Tube
Part Status: Discontinued at Digi-Key
Function: Step-Up, Step-Down
Output Configuration: Positive
Topology: Buck, Boost

1: $0

MAX5073ETI Datasheet

In Stock: 1000

RFQ

TPS54260DGQ

Texas Instruments

Series: Eco-Mode
Packaging: Tube
Part Status: Active
Function: Step-Down
Output Configuration: Positive

1: $2.646
10: $2.3751
100: $1.9459
500: $1.6566
1000: $1.3971

TPS54260DGQ Datasheet

In Stock: 8994

RFQ

LTC3111EDE#TRPBF

Linear Technology/Analog Devices

Packaging: Tape & Reel (TR)
Part Status: Active
Function: Step-Up/Step-Down
Output Configuration: Positive
Topology: Buck-Boost

2500: $2.7953

LTC3111EDE#TRPBF Datasheet

In Stock: 1000

RFQ

STBB1-APUR

STMicroelectronics

Packaging: Tape & Reel (TR)
Part Status: Active
Function: Step-Up/Step-Down
Output Configuration: Positive
Topology: Buck-Boost

3000: $0.6753
6000: $0.6503

STBB1-APUR Datasheet

In Stock: 9000

RFQ

TPS5401DGQT

Texas Instruments

Series: SWIFT, Eco-Mode
Packaging: Tape & Reel (TR)
Part Status: Active
Function: Step-Down
Output Configuration: Positive

250: $0.8921
500: $0.7806
1250: $0.6468

TPS5401DGQT Datasheet

In Stock: 1750

RFQ

TPS54260DGQR

Texas Instruments

Series: Eco-Mode
Packaging: Tape & Reel (TR)
Part Status: Active
Function: Step-Down
Output Configuration: Positive

2500: $1.106
5000: $1.0645

TPS54260DGQR Datasheet

In Stock: 25000

RFQ

LM20242MHX/NOPB

Texas Instruments

Series: PowerWise
Packaging: Tape & Reel (TR)
Part Status: Active
Function: Step-Down
Output Configuration: Positive

2500: $1.106
5000: $1.0645

LM20242MHX/NOPB Datasheet

In Stock: 10000

RFQ

TPS54540DDAR

Texas Instruments

Series: Eco-Mode
Packaging: Tape & Reel (TR)
Part Status: Active
Function: Step-Down
Output Configuration: Positive

2500: $1.2904
5000: $1.2419

TPS54540DDAR Datasheet

In Stock: 17500

RFQ

LM20133MH/NOPB

Texas Instruments

Series: PowerWise
Packaging: Tube
Part Status: Active
Function: Step-Down
Output Configuration: Positive

1: $2.205
10: $1.9795
100: $1.6216
500: $1.3805
1000: $1.1642

LM20133MH/NOPB Datasheet

In Stock: 2787

RFQ

LTC3531EDD-3.3#PBF

Linear Technology/Analog Devices

Packaging: Tube
Part Status: Active
Function: Step-Up/Step-Down
Output Configuration: Positive
Topology: Buck-Boost

1: $2.52
25: $1.7927
100: $1.4716

LTC3531EDD-3.3#PBF Datasheet

In Stock: 827

RFQ

LM2852YMXA-3.3/NOPB

Texas Instruments

Series: SIMPLE SWITCHER
Packaging: Tube
Part Status: Active
Function: Step-Down
Output Configuration: Positive

1: $2.7531
10: $2.474
100: $2.027
500: $1.7256
1000: $1.4553

LM2852YMXA-3.3/NOPB Datasheet

In Stock: 2283

RFQ

LM2676S-3.3/NOPB

Texas Instruments

Series: SIMPLE SWITCHER
Packaging: Tube
Part Status: Active
Function: Step-Down
Output Configuration: Positive

1: $3.6036
10: $3.2388
100: $2.6536
500: $2.2589
1000: $1.9051

LM2676S-3.3/NOPB Datasheet

In Stock: 4167

RFQ

LT8609AIMSE#PBF

Linear Technology/Analog Devices

Packaging: Tube
Part Status: Active
Function: Step-Down
Output Configuration: Positive
Topology: Buck

1: $3.78
25: $2.5255
100: $2.1463

LT8609AIMSE#PBF Datasheet

In Stock: 45

RFQ

LTC3388EDD-3#PBF

Linear Technology/Analog Devices

Packaging: Tube
Part Status: Active
Function: Step-Down
Output Configuration: Positive
Topology: Buck

1: $4.0509
25: $2.7118
100: $2.3005

LTC3388EDD-3#PBF Datasheet

In Stock: 1869

RFQ

LM2679S-12/NOPB

Texas Instruments

Series: SIMPLE SWITCHER
Packaging: Tube
Part Status: Active
Function: Step-Down
Output Configuration: Positive

1: $4.0509
10: $3.6572
100: $3.0278
500: $2.6366
1000: $2.2964

LM2679S-12/NOPB Datasheet

In Stock: 1836

RFQ

LM2592HVS-5.0/NOPB

Texas Instruments

Series: SIMPLE SWITCHER
Packaging: Tube
Part Status: Active
Function: Step-Down
Output Configuration: Positive

1: $4.3155
10: $3.901
100: $3.2296
500: $2.8123
1000: $2.4494

LM2592HVS-5.0/NOPB Datasheet

In Stock: 458

RFQ

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