BUCK REGULATOR IC

Results: 16,872

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Mft.Part#

Specification

Price(USD)

MAX765CSA+

Maxim Integrated

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

1: $4.347
10: $4.1297
25: $2.898
50: $2.7531
100: $2.0979
250: $1.993
500: $1.8771

MAX765CSA+ Datasheet

In Stock: 1216

RFQ

LTC3129IMSE#PBF

LTC3129IMSE#PBF

Linear Technology/Analog Devices

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

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

LTC3129IMSE#PBF Datasheet

In Stock: 1094

RFQ

LT3504IUFD#PBF

Linear Technology/Analog Devices

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

1: $5.2794
25: $3.5343
100: $3.0074

LT3504IUFD#PBF Datasheet

In Stock: 295

RFQ

LT3988IMSE#PBF

Linear Technology/Analog Devices

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

1: $5.7645
25: $3.8556
100: $3.2773

LT3988IMSE#PBF Datasheet

In Stock: 1000

RFQ

MAX739EWE+

Maxim Integrated

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

1: $7.0497
10: $6.6975
25: $4.6998
50: $4.4648
100: $3.402
250: $3.2319
500: $3.0441

MAX739EWE+ Datasheet

In Stock: 1244

RFQ

AP3429KTTR-G1

Diodes Incorporated

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

3000: $0.0728
6000: $0.0684
15000: $0.0639
30000: $0.0587
75000: $0.0564

AP3429KTTR-G1 Datasheet

In Stock: 18000

RFQ

TPS62051DGSR

Texas Instruments

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

2500: $0.5613
5000: $0.5405

TPS62051DGSR Datasheet

In Stock: 2500

RFQ

TPS62240DDCT

Texas Instruments

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

250: $0.5757
500: $0.5087
1250: $0.4016

TPS62240DDCT Datasheet

In Stock: 4500

RFQ

LM2840XQMK/NOPB

LM2840XQMK/NOPB

Texas Instruments

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

1000: $0.8935
2000: $0.8488
5000: $0.8169

LM2840XQMK/NOPB Datasheet

In Stock: 1000

RFQ

LM2575SX-3.3/NOPB

LM2575SX-3.3/NOPB

Texas Instruments

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

500: $1.164
1000: $0.9817
2500: $0.9326

LM2575SX-3.3/NOPB Datasheet

In Stock: 500

RFQ

LT1956IFE-5#PBF

LT1956IFE-5#PBF

Linear Technology/Analog Devices

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

1: $5.7456
25: $4.0869
100: $3.3672

LT1956IFE-5#PBF Datasheet

In Stock: 350

RFQ

LM2597MX-3.3/NOPB

LM2597MX-3.3/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-3.3/NOPB Datasheet

In Stock: 2500

RFQ

LTC3531EDD-3#PBF

LTC3531EDD-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#PBF Datasheet

In Stock: 536

RFQ

MPQ4570GF

Monolithic Power Systems Inc.

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

1: $2.6838
10: $2.394
25: $2.1546
100: $1.9631
250: $1.7716
500: $1.5896
1000: $1.3406
2500: $1.2736
5000: $1.2257

MPQ4570GF Datasheet

In Stock: 802

RFQ

LM2597M-ADJ/NOPB

LM2597M-ADJ/NOPB

Texas Instruments

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

1: $3.0051
10: $2.6989
100: $2.2113
500: $1.8824
1000: $1.5876

LM2597M-ADJ/NOPB Datasheet

In Stock: 298

RFQ

LTC3646EMSE-1#PBF

LTC3646EMSE-1#PBF

Linear Technology/Analog Devices

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

1: $3.906
25: $2.6155
100: $2.2234

LTC3646EMSE-1#PBF Datasheet

In Stock: 540

RFQ

ADP2164ACPZ-1.5-R7

ADP2164ACPZ-1.5-R7

Analog Devices Inc.

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

1500: $1.4641

ADP2164ACPZ-1.5-R7 Datasheet

In Stock: 1500

RFQ

MAX16935RATEB/V+

MAX16935RATEB/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

MAX16935RATEB/V+ Datasheet

In Stock: 260

RFQ

TPS54560QDDAQ1

Texas Instruments

Series: Automotive, AEC-Q100, Eco-Mode
Packaging: Tube
Part Status: Not For New Designs
Function: Step-Down
Output Configuration: Positive

1: $4.3785
10: $3.9551
100: $3.2745
500: $2.8514
1000: $2.4835

TPS54560QDDAQ1 Datasheet

In Stock: 715

RFQ

PAM2305AABADJ

Diodes Incorporated

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

3000: $0.137
6000: $0.1276
15000: $0.1229
30000: $0.1181

PAM2305AABADJ Datasheet

In Stock: 1000

RFQ

PAM2306AYPAA

Diodes Incorporated

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

3000: $0.1736
6000: $0.1616
15000: $0.1556
30000: $0.1496

PAM2306AYPAA Datasheet

In Stock: 1000

RFQ

RT8097BHGE

Richtek USA Inc.

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

3000: $0.2672
6000: $0.2538
15000: $0.2443

RT8097BHGE Datasheet

In Stock: 1000

RFQ

RT8060GB

Richtek USA Inc.

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

3000: $0.2879
6000: $0.2735
15000: $0.2632

RT8060GB Datasheet

In Stock: 1000

RFQ

RT7274GSP

Richtek USA Inc.

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

1: $0.8694
10: $0.7692
25: $0.6945
100: $0.6078
250: $0.5333
500: $0.4713
1000: $0.3721

RT7274GSP Datasheet

In Stock: 2499

RFQ

RT8065ZSP

Richtek USA Inc.

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

1: $0

RT8065ZSP Datasheet

In Stock: 1000

RFQ

TL497ACPWR

Texas Instruments

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

2000: $0.4686
6000: $0.4513
10000: $0.4339

TL497ACPWR Datasheet

In Stock: 1000

RFQ

LM2832ZMY/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

LM2832ZMY/NOPB Datasheet

In Stock: 1000

RFQ

SI-8050S

Sanken

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

1: $2.0664
10: $1.8428
25: $1.6584
100: $1.5111
250: $1.3637
500: $1.2236
1000: $1.0319
2500: $0.9803

SI-8050S Datasheet

In Stock: 2620

RFQ

A6985F3V3

STMicroelectronics

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

1: $2.2113
10: $1.9839
100: $1.6253
500: $1.3836
1000: $1.1669

A6985F3V3 Datasheet

In Stock: 461

RFQ

RT2875BQGCP

Richtek USA Inc.

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

2500: $1.2581
5000: $1.2108

RT2875BQGCP Datasheet

In Stock: 1000

RFQ

LM2672MX-12/NOPB

LM2672MX-12/NOPB

Texas Instruments

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

2500: $1.3825

LM2672MX-12/NOPB Datasheet

In Stock: 1000

RFQ

ISL8036IRZ

Intersil

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

1: $2.8854
10: $2.5937
100: $2.1253
500: $1.8092
1000: $1.5259

ISL8036IRZ Datasheet

In Stock: 911

RFQ

LTC3406B-2ES5#TRMPBF

LTC3406B-2ES5#TRMPBF

Linear Technology/Analog Devices

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

500: $1.6258

LTC3406B-2ES5#TRMPBF Datasheet

In Stock: 1000

RFQ

LM43602QPWPRQ1

Texas Instruments

Series: Automotive, AEC-Q100, SIMPLE SWITCHER
Packaging: Tape & Reel (TR)
Part Status: Not For New Designs
Function: Step-Down
Output Configuration: Positive

2000: $1.7805

LM43602QPWPRQ1 Datasheet

In Stock: 1000

RFQ

LT1912EMSE#TRPBF

LT1912EMSE#TRPBF

Linear Technology/Analog Devices

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

2500: $2.3712

LT1912EMSE#TRPBF Datasheet

In Stock: 1000

RFQ

LTC3388EDD-3#TRPBF

LTC3388EDD-3#TRPBF

Linear Technology/Analog Devices

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

2500: $2.3648

LTC3388EDD-3#TRPBF Datasheet

In Stock: 1000

RFQ

TPS54260MDGQTEP

TPS54260MDGQTEP

Texas Instruments

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

250: $5.1836
500: $4.7263
1250: $4.1164

TPS54260MDGQTEP Datasheet

In Stock: 1000

RFQ

MAX17550AUB+

Maxim Integrated

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

1: $1.6191
10: $1.5385
25: $1.1214
50: $1.0653
100: $0.7497
250: $0.7122
500: $0.7038
1000: $0.6481

MAX17550AUB+ Datasheet

In Stock: 334

RFQ

TPS54395PWP

Texas Instruments

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

1: $2.1168
10: $1.8995
100: $1.5565
500: $1.325
1000: $1.1175

TPS54395PWP Datasheet

In Stock: 61

RFQ

LX7165-01CSP

Microsemi Corporation

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

1: $1.0584
10: $0.9538
25: $0.8515
100: $0.7663
250: $0.6812
500: $0.596

LX7165-01CSP Datasheet

In Stock: 466

RFQ

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