BUCK REGULATOR IC

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Mft.Part#

Specification

Price(USD)

TPS55386PWPR

Texas Instruments

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

2000: $1.3641

TPS55386PWPR Datasheet

In Stock: 2000

RFQ

LM2678SX-5.0/NOPB

Texas Instruments

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

500: $2.3008
1000: $1.9404
2500: $1.8434

LM2678SX-5.0/NOPB Datasheet

In Stock: 4000

RFQ

LTC3407EMSE#PBF

Linear Technology/Analog Devices

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

1: $3.3579
25: $2.3842
100: $1.9664

LTC3407EMSE#PBF Datasheet

In Stock: 1486

RFQ

LT3971EMSE-5#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

LT3971EMSE-5#PBF Datasheet

In Stock: 1256

RFQ

LTC3631IDD#PBF

Linear Technology/Analog Devices

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

1: $4.6494
25: $3.1102
100: $2.6475

LTC3631IDD#PBF Datasheet

In Stock: 194

RFQ

LTC3604IMSE#PBF

Linear Technology/Analog Devices

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

1: $4.9581
25: $3.3158
100: $2.8146

LTC3604IMSE#PBF Datasheet

In Stock: 831

RFQ

MAX710ESE+

Maxim Integrated

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

1: $5.4243
10: $5.1534
25: $3.6162
50: $3.4354
100: $2.6208
250: $2.4898
500: $2.3422

MAX710ESE+ Datasheet

In Stock: 1328

RFQ

MAX1685EEE+

Maxim Integrated

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

1: $6.1047
10: $5.7998
25: $4.0698
50: $3.8663
100: $2.9484
250: $2.801
500: $2.636

MAX1685EEE+ Datasheet

In Stock: 1469

RFQ

SI-8050W-TL

Sanken

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

1000: $0.4842
2000: $0.4508
5000: $0.4341
10000: $0.4174

SI-8050W-TL Datasheet

In Stock: 3000

RFQ

LTC3532EMS#PBF

Linear Technology/Analog Devices

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

1: $3.0366
25: $2.1591
100: $1.78

LTC3532EMS#PBF Datasheet

In Stock: 1039

RFQ

LT1375CS8-5#PBF

Linear Technology/Analog Devices

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

1: $4.7124
25: $3.1303
100: $2.474

LT1375CS8-5#PBF Datasheet

In Stock: 339

RFQ

TPS56C20PWP

Texas Instruments

Series: SWIFT, D-CAP2, Eco-Mode
Packaging: Tube
Part Status: Active
Function: Step-Down
Output Configuration: Positive

1: $3.8808
10: $3.4833
100: $2.8538
500: $2.4294
1000: $2.0489

TPS56C20PWP Datasheet

In Stock: 179

RFQ

LT1374IFE#PBF

Linear Technology/Analog Devices

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

1: $6.7158
25: $4.4596
100: $3.4058

LT1374IFE#PBF Datasheet

In Stock: 335

RFQ

MP2188GQA-P

Monolithic Power Systems Inc.

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

500: $1.4223
1000: $1.1995
2500: $1.1395
5000: $1.0967

MP2188GQA-P Datasheet

In Stock: 500

RFQ

LTC3111HDE#PBF

Linear Technology/Analog Devices

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

1: $5.6322
25: $3.7656
100: $3.2002

LTC3111HDE#PBF Datasheet

In Stock: 124

RFQ

NCV890200PDR2G

ON Semiconductor

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

2500: $1.0474
5000: $1.008

NCV890200PDR2G Datasheet

In Stock: 2500

RFQ

ADP5310AREZN-255R7

Analog Devices Inc.

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

1000: $1.7552

ADP5310AREZN-255R7 Datasheet

In Stock: 3000

RFQ

MAX5096AATE+

Maxim Integrated

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

1: $4.7754
10: $4.5366
25: $3.3075
50: $3.1422
100: $2.2198
250: $2.1848

MAX5096AATE+ Datasheet

In Stock: 240

RFQ

AP3503FMPTR-G1

Diodes Incorporated

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

4000: $0.1827
8000: $0.1701
12000: $0.1638
28000: $0.1575

AP3503FMPTR-G1 Datasheet

In Stock: 1000

RFQ

MCP1603T-ADJI/OS

Microchip Technology

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

3000: $0.5321

MCP1603T-ADJI/OS Datasheet

In Stock: 1000

RFQ

RT8096CHGJ6

Richtek USA Inc.

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

3000: $0.4291
6000: $0.4077
15000: $0.3923

RT8096CHGJ6 Datasheet

In Stock: 1000

RFQ

RT8296AHZSP

Richtek USA Inc.

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

2500: $0.4012
5000: $0.3812
12500: $0.3668

RT8296AHZSP Datasheet

In Stock: 1000

RFQ

RT5796CHGJ5

Richtek USA Inc.

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

3000: $0.4048
6000: $0.3846
15000: $0.3701

RT5796CHGJ5 Datasheet

In Stock: 1000

RFQ

RT6202AHGSP

Richtek USA Inc.

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

2500: $0.5136
5000: $0.4945
12500: $0.4755

RT6202AHGSP Datasheet

In Stock: 1000

RFQ

LM2734XMK/NOPB

Texas Instruments

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

1000: $0.9367
2000: $0.8898
5000: $0.8564

LM2734XMK/NOPB Datasheet

In Stock: 1000

RFQ

MIC22700YML-TR

Microchip Technology

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

5000: $1.7261

MIC22700YML-TR Datasheet

In Stock: 1000

RFQ

EL7536IYZ

Intersil

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

1: $2.3058
10: $2.0689
100: $1.6953
500: $1.4432
1000: $1.2172

EL7536IYZ Datasheet

In Stock: 1142

RFQ

LM2597MX-ADJ/NOPB

Texas Instruments

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

2500: $1.2569
5000: $1.2096

LM2597MX-ADJ/NOPB Datasheet

In Stock: 1000

RFQ

LM2575HVSX-15/NOPB

Texas Instruments

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

500: $1.8824
1000: $1.5876
2500: $1.5082

LM2575HVSX-15/NOPB Datasheet

In Stock: 1000

RFQ

LT1676CS8#TRPBF

Linear Technology/Analog Devices

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

2500: $1.8957

LT1676CS8#TRPBF Datasheet

In Stock: 1000

RFQ

TPS65400QRGZTQ1

Texas Instruments

Series: Automotive, AEC-Q100
Packaging: Tape & Reel (TR)
Part Status: Active
Function: Step-Down
Output Configuration: Positive

250: $3.2591
500: $2.9715
1250: $2.5881

TPS65400QRGZTQ1 Datasheet

In Stock: 1000

RFQ

LTC3405AES6-1.5#TRM

Linear Technology/Analog Devices

Packaging: Cut Tape (CT)
Part Status: Discontinued at Digi-Key
Function: Step-Down
Output Configuration: Positive
Topology: Buck

1: $4.9518
25: $4.4239
100: $3.6551

LTC3405AES6-1.5#TRM Datasheet

In Stock: 138

RFQ

LT3430EFE#TRPBF

Linear Technology/Analog Devices

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

2500: $3.8042

LT3430EFE#TRPBF Datasheet

In Stock: 1000

RFQ

MIC2202YMM

Microchip Technology

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

1: $0.9639
25: $0.8046

MIC2202YMM Datasheet

In Stock: 1000

RFQ

TPS54228D

Texas Instruments

Series: D-CAP2, Eco-Mode
Packaging: Tube
Part Status: Active
Function: Step-Down
Output Configuration: Positive

1: $1.0773
10: $0.9702
100: $0.7796
500: $0.6406
1000: $0.5307

TPS54228D Datasheet

In Stock: 447

RFQ

LT3689EMSE-5#PBF

Linear Technology/Analog Devices

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

1: $4.4541
25: $2.9817
100: $2.5383

LT3689EMSE-5#PBF Datasheet

In Stock: 90

RFQ

LT3506IFE#PBF

Linear Technology/Analog Devices

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

1: $4.7313
25: $3.3607
100: $2.7696

LT3506IFE#PBF Datasheet

In Stock: 30

RFQ

MAX636AESA+

Maxim Integrated

Packaging: Tube
Part Status: Active
Function: Step-Up, Step-Down
Output Configuration: Negative
Topology: Buck

1: $7.4088
10: $7.0384
25: $4.9392
50: $4.6922
100: $3.5784
250: $3.3995
500: $3.1991

MAX636AESA+ Datasheet

In Stock: 37

RFQ

MAX17531AUB+

Maxim Integrated

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

1: $1.4994
10: $1.4244
25: $1.0395
50: $0.9876
100: $0.693
250: $0.6584
500: $0.6492
1000: $0.5928

MAX17531AUB+ Datasheet

In Stock: 883

RFQ

LMR23625CDDA

Texas Instruments

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

1: $2.3814
10: $2.1382
100: $1.7518
500: $1.4913
1000: $1.2577

LMR23625CDDA Datasheet

In Stock: 267

RFQ

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