BUCK REGULATOR IC

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Mft.Part#

Specification

Price(USD)

TPS54383PWP

Texas Instruments

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

1: $1.7199
10: $1.5441
100: $1.2654
500: $1.0772
1000: $0.9085

TPS54383PWP Datasheet

In Stock: 197

RFQ

TPS54625PWP

Texas Instruments

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

1: $2.2932
10: $2.0588
100: $1.6868
500: $1.4359
1000: $1.211

TPS54625PWP Datasheet

In Stock: 328

RFQ

LT3509HMSE#PBF

Linear Technology/Analog Devices

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

1: $5.1534
25: $3.4509
100: $2.9367

LT3509HMSE#PBF Datasheet

In Stock: 210

RFQ

LTC3111IMSE#PBF

Linear Technology/Analog Devices

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

1: $5.4432
25: $3.6371
100: $3.0909

LTC3111IMSE#PBF Datasheet

In Stock: 397

RFQ

MPQ4560DN-AEC1-LF

Monolithic Power Systems Inc.

Series: Automotive, AEC-Q100
Packaging: Tube
Part Status: Active
Function: Step-Down
Output Configuration: Positive

1: $3.087
10: $2.7563
25: $2.4807
100: $2.2601
250: $2.0396
500: $1.8302
1000: $1.5435
2500: $1.4663

MPQ4560DN-AEC1-LF Datasheet

In Stock: 107

RFQ

MAX16935BAUER/V+

Maxim Integrated

Series: Automotive, AEC-Q100
Packaging: Tube
Part Status: Active
Function: Step-Down
Output Configuration: Positive

1: $2.9484
10: $2.801
25: $1.9656
50: $1.8673
100: $1.4238
250: $1.3526
500: $1.2731

MAX16935BAUER/V+ Datasheet

In Stock: 384

RFQ

MIC23050-CYML-TR

Microchip Technology

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

1: $0.126
25: $0.1008
100: $0.0977

MIC23050-CYML-TR Datasheet

In Stock: 3525

RFQ

AP3431MTR-G1

Diodes Incorporated

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Part Status: Obsolete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

1: $0

AP3431MTR-G1 Datasheet

In Stock: 1000

RFQ

SC4525FSETRT

Semtech Corporation

Packaging: Cut Tape (CT)
Part Status: Active
Function: Step-Down
Output Configuration: Positive
Topology: Buck

1: $0.9513
10: $0.8448
25: $0.7631
100: $0.6677
250: $0.586
500: $0.5178
1000: $0.4088

SC4525FSETRT Datasheet

In Stock: 1760

RFQ

TPS54229EDDAR

Texas Instruments

Series: D-CAP2, Eco-Mode
Packaging: Tape & Reel (TR)
Part Status: Active
Function: Step-Down
Output Configuration: Positive

2500: $0.4269
5000: $0.4055
12500: $0.3903

TPS54229EDDAR Datasheet

In Stock: 1000

RFQ

TPS62101D

Texas Instruments

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

1: $1.9089
10: $1.7155
100: $1.4054
500: $1.1964
1000: $1.009

TPS62101D Datasheet

In Stock: 92

RFQ

BD9778HFP-TR

ROHM Semiconductor

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

2000: $1.2348

BD9778HFP-TR Datasheet

In Stock: 1000

RFQ

ADP2164ACPZ-1.2-R7

Analog Devices Inc.

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

1500: $1.4641

ADP2164ACPZ-1.2-R7 Datasheet

In Stock: 1000

RFQ

LM20145QMHE/NOPB

Texas Instruments

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

250: $2.2086
500: $1.9818
1250: $1.6714

LM20145QMHE/NOPB Datasheet

In Stock: 1000

RFQ

ADP2166ACPZ-R7

Analog Devices Inc.

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

1500: $1.6758

ADP2166ACPZ-R7 Datasheet

In Stock: 1000

RFQ

TPS51362RVER

Texas Instruments

Series: D-CAP2
Packaging: Tape & Reel (TR)
Part Status: Active
Function: Step-Down
Output Configuration: Positive

3000: $1.6959

TPS51362RVER Datasheet

In Stock: 1000

RFQ

LT1777IS#TRPBF

Linear Technology/Analog Devices

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

2500: $2.217

LT1777IS#TRPBF Datasheet

In Stock: 1000

RFQ

LT3430IFE#TRPBF

Linear Technology/Analog Devices

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

2500: $4.3633

LT3430IFE#TRPBF Datasheet

In Stock: 1000

RFQ

LTC3115IDHD-1#TRPBF

Linear Technology/Analog Devices

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

2500: $4.6589

LTC3115IDHD-1#TRPBF Datasheet

In Stock: 1000

RFQ

LTC3643EUDD#PBF

Linear Technology/Analog Devices

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

1: $6.1362
25: $4.0869
100: $3.47

LTC3643EUDD#PBF Datasheet

In Stock: 39

RFQ

MAX4391CSA+

Maxim Integrated

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

1: $4.7817
10: $4.5429
25: $3.1878
50: $3.0284
100: $2.3058
250: $2.1905
500: $2.0647

MAX4391CSA+ Datasheet

In Stock: 86

RFQ

LM2679S-ADJ

Texas Instruments

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

1: $4.9014
10: $4.4251
100: $3.6636
500: $3.1902
1000: $2.7786

LM2679S-ADJ Datasheet

In Stock: 93

RFQ

MAX634CSA+

Maxim Integrated

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

1: $5.1219
10: $4.8661
25: $3.4146
50: $3.2439
100: $2.4696
250: $2.3462
500: $2.2116

MAX634CSA+ Datasheet

In Stock: 63

RFQ

MCP1602-330I/MS

Microchip Technology

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

1: $0.6741
25: $0.5645

MCP1602-330I/MS Datasheet

In Stock: 500

RFQ

MAX16977RAUE/V+

Maxim Integrated

Series: Automotive, AEC-Q100
Packaging: Tube
Part Status: Active
Function: Step-Down
Output Configuration: Positive

1: $5.2983
10: $5.0337
25: $3.6666
50: $3.4833
100: $2.4646
250: $2.4258

MAX16977RAUE/V+ Datasheet

In Stock: 81

RFQ

RT7262AZSP

Richtek USA Inc.

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

1: $0

RT7262AZSP Datasheet

In Stock: 1000

RFQ

RT6215EHGJ8F

Richtek USA Inc.

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

3000: $0.3671
6000: $0.3487
15000: $0.3356

RT6215EHGJ8F Datasheet

In Stock: 1000

RFQ

AOZ1031AI

Alpha & Omega Semiconductor Inc.

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

3000: $0.3246
6000: $0.3083
15000: $0.2968

AOZ1031AI Datasheet

In Stock: 1000

RFQ

LM2832XMY/NOPB

Texas Instruments

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

1000: $0.6029
2000: $0.5613
5000: $0.5405

LM2832XMY/NOPB Datasheet

In Stock: 1000

RFQ

LM2841YQMK/NOPB

Texas Instruments

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

1000: $1.009
2000: $0.9586
5000: $0.9225

LM2841YQMK/NOPB Datasheet

In Stock: 1000

RFQ

TPS5430DDA

Texas Instruments

Series: TPS5430
Packaging: Tube
Part Status: Active
Function: Step-Down
Output Configuration: Positive

1: $2.9106
10: $2.612
100: $2.1401
500: $1.8218
1000: $1.5364

TPS5430DDA Datasheet

In Stock: 1000

RFQ

LT3992EFE#PBF

Linear Technology/Analog Devices

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

1: $6.9237
25: $4.6396
100: $3.9391

LT3992EFE#PBF Datasheet

In Stock: 1000

RFQ

LTC3633AIUFD-2#PBF

Linear Technology/Analog Devices

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

1: $6.4764
25: $4.3311
100: $3.6821

LTC3633AIUFD-2#PBF Datasheet

In Stock: 1000

RFQ

LTC3649IFE#PBF

Linear Technology/Analog Devices

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

1: $9.3177
25: $6.2332
100: $5.3015

LTC3649IFE#PBF Datasheet

In Stock: 1000

RFQ

MIC33050-AYHL-T5

Microchip Technology

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

500: $1.486

MIC33050-AYHL-T5 Datasheet

In Stock: 1000

RFQ

LTC3417AIFE-2#PBF

Linear Technology/Analog Devices

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

1: $4.8951
25: $3.2773
100: $2.7889

LTC3417AIFE-2#PBF Datasheet

In Stock: 5

RFQ

MP2159GJ-ZX

Monolithic Power Systems Inc.

Packaging: Cut Tape (CT)
Part Status: Active
Function: Step-Down
Output Configuration: Positive
Topology: Buck

1: $0.9828
10: $0.8902
25: $0.7948
100: $0.7154
250: $0.6359
500: $0.5564
1000: $0.461

MP2159GJ-ZX Datasheet

In Stock: 3000

RFQ

MP2149GJ-ZX

Monolithic Power Systems Inc.

Packaging: Cut Tape (CT)
Part Status: Active
Function: Step-Down
Output Configuration: Positive
Topology: Buck

1: $1.2663
10: $1.1447
25: $1.0221
100: $0.9198
250: $0.8176
500: $0.7154
1000: $0.5928

MP2149GJ-ZX Datasheet

In Stock: 3000

RFQ

MP1475DJ-LF-ZX

Monolithic Power Systems Inc.

Packaging: Cut Tape (CT)
Part Status: Active
Function: Step-Down
Output Configuration: Positive
Topology: Buck

1: $1.5057
10: $1.3627
25: $1.2167
100: $1.095
250: $0.9734
500: $0.8517
1000: $0.7057

MP1475DJ-LF-ZX Datasheet

In Stock: 3000

RFQ

LTC3129EUD#TRPBF

Linear Technology/Analog Devices

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

2500: $2.3391

LTC3129EUD#TRPBF Datasheet

In Stock: 1000

RFQ

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