BUCK REGULATOR IC

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Mft.Part#

Specification

Price(USD)

MAX759CPD+

Maxim Integrated

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

1: $4.8384
10: $4.5965
25: $3.2256
50: $3.0643
100: $2.3373
250: $2.2205
500: $2.0892

MAX759CPD+ Datasheet

In Stock: 263

RFQ

LTC3546EFE#PBF

Linear Technology/Analog Devices

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

1: $5.3613
25: $3.5794
100: $3.0459

LTC3546EFE#PBF Datasheet

In Stock: 260

RFQ

LTC3621IMS8E-3.3#PBF

Linear Technology/Analog Devices

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

1: $3.843
25: $2.5833
100: $2.1913

LTC3621IMS8E-3.3#PBF Datasheet

In Stock: 177

RFQ

MIC4721YMM-TR

Microchip Technology

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

2500: $0.3504

MIC4721YMM-TR Datasheet

In Stock: 1000

RFQ

AP65500SP-13

Diodes Incorporated

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Part Status: Obsolete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

2500: $0.4253

AP65500SP-13 Datasheet

In Stock: 2500

RFQ

MIC33050-CYHL-TR

Microchip Technology

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

1: $0.5103
25: $0.4254
100: $0.4095

MIC33050-CYHL-TR Datasheet

In Stock: 4733

RFQ

BD1482EFJ-E2

ROHM Semiconductor

Packaging: Tape & Reel (TR)
Part Status: Not For New Designs
Function: Step-Down
Output Configuration: Positive
Topology: Buck

2500: $0.179
5000: $0.1729

BD1482EFJ-E2 Datasheet

In Stock: 1000

RFQ

ACT4533CYH-T

Active-Semi International Inc.

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

4000: $0.2405
8000: $0.2285
12000: $0.2199
28000: $0.213

ACT4533CYH-T Datasheet

In Stock: 1000

RFQ

RT7296AGJ8F

Richtek USA Inc.

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

3000: $0.3778
6000: $0.359
15000: $0.3455

RT7296AGJ8F Datasheet

In Stock: 1000

RFQ

XC9236A30CMR-G

Torex Semiconductor Ltd

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

3000: $0.4253

XC9236A30CMR-G Datasheet

In Stock: 1000

RFQ

AP1501A-33K5L-13

Diodes Incorporated

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

1: $0

AP1501A-33K5L-13 Datasheet

In Stock: 1000

RFQ

TPS542941RSAR

Texas Instruments

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

3000: $0.848
6000: $0.8161

TPS542941RSAR Datasheet

In Stock: 1000

RFQ

MIC28511-1YFL-T5

Microchip Technology

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

500: $1.5703

MIC28511-1YFL-T5 Datasheet

In Stock: 1000

RFQ

TPS563900DAPR

Texas Instruments

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

2000: $1.2535

TPS563900DAPR Datasheet

In Stock: 1000

RFQ

A5975AD

STMicroelectronics

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

1: $2.772
10: $2.4923
100: $2.0418
500: $1.7381
1000: $1.4659

A5975AD Datasheet

In Stock: 793

RFQ

LM2673SX-12/NOPB

Texas Instruments

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

500: $1.9347
1000: $1.6317
2500: $1.5501

LM2673SX-12/NOPB Datasheet

In Stock: 1000

RFQ

TPS54291PWPR

Texas Instruments

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

2000: $1.7696

TPS54291PWPR Datasheet

In Stock: 1000

RFQ

TPS51463RGER

Texas Instruments

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

3000: $2.1261

TPS51463RGER Datasheet

In Stock: 1000

RFQ

TPS62402DRCT

Texas Instruments

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

250: $0.8543
500: $0.7475
1250: $0.6194

TPS62402DRCT Datasheet

In Stock: 750

RFQ

MAX634CPA+

Maxim Integrated

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

1: $4.6494
10: $4.4169
25: $3.0996
50: $2.9446
100: $2.2428
250: $2.1307
500: $2.0076

MAX634CPA+ Datasheet

In Stock: 58

RFQ

MIC22205YML-TR

Microchip Technology

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

1: $0.378
25: $0.315
100: $0.3024

MIC22205YML-TR Datasheet

In Stock: 588

RFQ

LM5009MM/NOPB

Texas Instruments

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

1000: $0.8843
2000: $0.8233
5000: $0.7928

LM5009MM/NOPB Datasheet

In Stock: 1000

RFQ

ADP2118ACPZ-R2

Analog Devices Inc.

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

1: $0

ADP2118ACPZ-R2 Datasheet

In Stock: 1000

RFQ

AZ34063UMTR-G1

Diodes Incorporated

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

4000: $0.0823
8000: $0.0773
12000: $0.0723
28000: $0.0664
100000: $0.0624

AZ34063UMTR-G1 Datasheet

In Stock: 1000

RFQ

LT3970EMS-3.3#PBF

Linear Technology/Analog Devices

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

1: $3.2949
25: $2.2042
100: $1.87

LT3970EMS-3.3#PBF Datasheet

In Stock: 1000

RFQ

LT3434IFE#PBF

Linear Technology/Analog Devices

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

1: $7.7994
25: $5.5458
100: $4.5689

LT3434IFE#PBF Datasheet

In Stock: 1000

RFQ

LTC3111EMSE#PBF

Linear Technology/Analog Devices

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

1: $4.9392
25: $3.303
100: $2.8082

LTC3111EMSE#PBF Datasheet

In Stock: 1000

RFQ

LTC3130IUDC#PBF

Linear Technology/Analog Devices

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

1: $5.0841
25: $3.3995
100: $2.8853

LTC3130IUDC#PBF Datasheet

In Stock: 1000

RFQ

LTC3636IUFD#PBF

Linear Technology/Analog Devices

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

1: $6.7032
25: $4.4533
100: $3.7849

LTC3636IUFD#PBF Datasheet

In Stock: 1000

RFQ

LM20133MHE/NOPB

Texas Instruments

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

250: $1.4744
500: $1.3229
1250: $1.1157

LM20133MHE/NOPB Datasheet

In Stock: 1000

RFQ

MP2565DN-LF-Z

Monolithic Power Systems Inc.

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

2500: $1.2233
5000: $1.1773

MP2565DN-LF-Z Datasheet

In Stock: 2500

RFQ

MP4560DN-LF-Z

Monolithic Power Systems Inc.

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

2500: $1.2233
5000: $1.1773

MP4560DN-LF-Z Datasheet

In Stock: 1000

RFQ

LT3971IMSE16#PBF

Linear Technology/Analog Devices

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

1: $4.2966
25: $2.8854
100: $2.4483

LT3971IMSE16#PBF Datasheet

In Stock: 1000

RFQ

MAX5098AATJ+

Maxim Integrated

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

1: $4.6494
10: $4.4169
25: $3.2193
50: $3.0584
100: $2.1627
250: $2.1286

MAX5098AATJ+ Datasheet

In Stock: 25

RFQ

XC9261B18CER-G

Torex Semiconductor Ltd

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

3000: $0.4784

XC9261B18CER-G Datasheet

In Stock: 1000

RFQ

RAA230153GSB#HA0

Renesas Electronics America

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

2500: $0.5341
5000: $0.5143
12500: $0.4946
25000: $0.4866

RAA230153GSB#HA0 Datasheet

In Stock: 1000

RFQ

LMR12010XMKX/NOPB

Texas Instruments

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

3000: $0.5988

LMR12010XMKX/NOPB Datasheet

In Stock: 1000

RFQ

LMR12007XMKX

Texas Instruments

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

3000: $0.5988

LMR12007XMKX Datasheet

In Stock: 1000

RFQ

LM3668SDX-2833/NOPB

Texas Instruments

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

4500: $0.5988
9000: $0.5766

LM3668SDX-2833/NOPB Datasheet

In Stock: 1000

RFQ

MAX16975BAEE/V+T

Maxim Integrated

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

2500: $0.9327

MAX16975BAEE/V+T Datasheet

In Stock: 1000

RFQ

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