Buck regulator ic

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Mft.Part#

Specification

Price(USD)

MP8666DN-LF

Monolithic Power Systems Inc.

Packaging: Tube
Part Status: Not For New Designs
Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive

100: $2.0406

MP8666DN-LF Datasheet

In Stock: 1000

RFQ

TPS51125RGETG4

Texas Instruments

Series: D-CAP
Packaging: Tape & Reel (TR)
Part Status: Active
Output Type: Transistor Driver
Function: Step-Down

250: $2.4103

TPS51125RGETG4 Datasheet

In Stock: 1000

RFQ

MAX16932CATIU/V+

Maxim Integrated

Series: Automotive, AEC-Q100
Packaging: Tube
Part Status: Active
Output Type: Transistor Driver
Function: Step-Down

120: $2.8727

MAX16932CATIU/V+ Datasheet

In Stock: 1000

RFQ

LTC7800IUDC#TRPBF

Linear Technology/Analog Devices

Packaging: Tape & Reel (TR)
Part Status: Active
Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive

2500: $3.1423

LTC7800IUDC#TRPBF Datasheet

In Stock: 1000

RFQ

LTC3802EUH#TRPBF

Linear Technology/Analog Devices

Packaging: Tape & Reel (TR)
Part Status: Active
Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive

2500: $3.348

LTC3802EUH#TRPBF Datasheet

In Stock: 1000

RFQ

LTC3736EUF-1#TRPBF

Linear Technology/Analog Devices

Packaging: Tape & Reel (TR)
Part Status: Active
Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive

2500: $3.4636

LTC3736EUF-1#TRPBF Datasheet

In Stock: 1000

RFQ

LT3741IUF#PBF

Linear Technology/Analog Devices

Packaging: Tube
Part Status: Active
Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive

182: $3.6307

LT3741IUF#PBF Datasheet

In Stock: 1000

RFQ

ZL8801ALAFTK

Intersil

Series: Digital-DC
Packaging: Tape & Reel (TR)
Part Status: Active
Output Type: PWM Signal
Function: Step-Down

1000: $3.9633

ZL8801ALAFTK Datasheet

In Stock: 1000

RFQ

LTC3826IUH#PBF

Linear Technology/Analog Devices

Series: PolyPhase
Packaging: Tube
Part Status: Active
Output Type: Transistor Driver
Function: Step-Down

146: $4.3633

LTC3826IUH#PBF Datasheet

In Stock: 1000

RFQ

LX1555CPW

Microsemi Corporation

Packaging: Tube
Part Status: Obsolete
Output Type: Transistor Driver
Function: Step-Up, Step-Down
Output Configuration: Positive

1: $0

LX1555CPW Datasheet

In Stock: 1000

RFQ

LX1672-03CLQ

Microsemi Corporation

Series: LoadSHARE
Part Status: Obsolete
Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive

1: $0

LX1672-03CLQ Datasheet

In Stock: 1000

RFQ

ISL6439AIRZ

Intersil

Packaging: Tube
Part Status: Obsolete
Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive

1: $0

ISL6439AIRZ Datasheet

In Stock: 1000

RFQ

ISL6520CR

Intersil

Packaging: Tube
Part Status: Obsolete
Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive

1: $0

ISL6520CR Datasheet

In Stock: 1000

RFQ

L6722TR

STMicroelectronics

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive

1: $0

L6722TR Datasheet

In Stock: 1000

RFQ

NCP1588MTR2G

ON Semiconductor

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive

1: $0

NCP1588MTR2G Datasheet

In Stock: 1000

RFQ

ISL6520AIRZS2698

Intersil

Packaging: Tube
Part Status: Obsolete
Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive

1: $0

ISL6520AIRZS2698 Datasheet

In Stock: 1000

RFQ

ISL6520CRZ-T

Intersil

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive

1: $0

ISL6520CRZ-T Datasheet

In Stock: 1000

RFQ

SI9145BQ-T1-E3

Vishay Siliconix

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Output Type: Transistor Driver
Function: Step-Up/Step-Down
Output Configuration: Positive

1: $0

SI9145BQ-T1-E3 Datasheet

In Stock: 1000

RFQ

RT8208AGQW

Richtek USA Inc.

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

1: $0

RT8208AGQW Datasheet

In Stock: 1000

RFQ

LM2647LQX

Texas Instruments

Packaging: Tape & Reel (TR)
Part Status: Obsolete
Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive

1: $0

LM2647LQX Datasheet

In Stock: 1000

RFQ

MAX17101ETJ+

Maxim Integrated

Packaging: Tube
Part Status: Obsolete
Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive

1: $0

MAX17101ETJ+ Datasheet

In Stock: 1000

RFQ

AP1509-33SG-13

Diodes Incorporated

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

2500: $0.4234
5000: $0.4022
12500: $0.3871

AP1509-33SG-13 Datasheet

In Stock: 5000

RFQ

TPS54319RTER

Texas Instruments

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

3000: $0.4865
6000: $0.4685

TPS54319RTER Datasheet

In Stock: 3000

RFQ

ST1S10PUR

STMicroelectronics

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

4500: $0.4992
9000: $0.4808
13500: $0.4623

ST1S10PUR Datasheet

In Stock: 13500

RFQ

LTC3807EUDC#PBF

Linear Technology/Analog Devices

Packaging: Tube
Part Status: Active
Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive

1: $3.15
25: $2.1143
100: $1.7929

LTC3807EUDC#PBF Datasheet

In Stock: 892

RFQ

LTC3855EUJ#PBF

Linear Technology/Analog Devices

Series: PolyPhase
Packaging: Tube
Part Status: Active
Output Type: Transistor Driver
Function: Step-Down

1: $4.3596
25: $2.9174
100: $2.4804

LTC3855EUJ#PBF Datasheet

In Stock: 54

RFQ

LT3845IFE#PBF

Linear Technology/Analog Devices

Packaging: Tube
Part Status: Active
Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive

1: $5.4117
25: $3.8556
100: $3.1744

LT3845IFE#PBF Datasheet

In Stock: 1160

RFQ

LTC3807IUDC#PBF

Linear Technology/Analog Devices

Packaging: Tube
Part Status: Active
Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive

1: $3.6351
25: $2.4356
100: $2.0692

LTC3807IUDC#PBF Datasheet

In Stock: 162

RFQ

LT3740EDHC#PBF

Linear Technology/Analog Devices

Packaging: Tube
Part Status: Active
Output Type: Transistor Driver
Function: Step-Down
Output Configuration: Positive

1: $2.5011
25: $1.9021
100: $1.5679

LT3740EDHC#PBF Datasheet

In Stock: 451

RFQ

MIC4690YM

Microchip Technology

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

1: $1.5435
25: $1.285

MIC4690YM Datasheet

In Stock: 9845

RFQ

LTC3564IDCB#TRMPBF

Linear Technology/Analog Devices

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

500: $1.7479

LTC3564IDCB#TRMPBF Datasheet

In Stock: 500

RFQ

LTC3621IDCB-2#TRMPBF

Linear Technology/Analog Devices

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

500: $2.1913

LTC3621IDCB-2#TRMPBF Datasheet

In Stock: 1000

RFQ

LM2679T-ADJ/NOPB

Texas Instruments

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

1: $3.7548
10: $3.3737
100: $2.7641
500: $2.3531
1000: $1.9845

LM2679T-ADJ/NOPB Datasheet

In Stock: 1970

RFQ

LM5576MH

Texas Instruments

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

1: $5.6511
10: $5.1036
100: $4.2254
500: $3.6795
1000: $3.2047

LM5576MH Datasheet

In Stock: 1190

RFQ

RT8010GQW

Richtek USA Inc.

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

2500: $0.2555
5000: $0.2427
12500: $0.2336
25000: $0.2263

RT8010GQW Datasheet

In Stock: 2500

RFQ

AOZ1015AI

Alpha & Omega Semiconductor Inc.

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

3000: $0.2981
6000: $0.2832
15000: $0.2726

AOZ1015AI Datasheet

In Stock: 6000

RFQ

TPS62261TDRVRQ1

Texas Instruments

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

3000: $0.4392
6000: $0.4173
15000: $0.4016

TPS62261TDRVRQ1 Datasheet

In Stock: 18000

RFQ

TPS54227DRCT

Texas Instruments

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

250: $0.7573
500: $0.6626
1250: $0.549

TPS54227DRCT Datasheet

In Stock: 2750

RFQ

TPS54332DDA

Texas Instruments

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

1: $1.2726
10: $1.1453
100: $0.9206
500: $0.7563
1000: $0.6267

TPS54332DDA Datasheet

In Stock: 2599

RFQ

L4978

STMicroelectronics

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

1: $2.0223
10: $1.8188
100: $1.4902
500: $1.2686
1000: $1.0699

L4978 Datasheet

In Stock: 1090

RFQ

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