BUCK REGULATOR IC

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Mft.Part#

Specification

Price(USD)

LTC1922EG-1#PBF

Linear Technology/Analog Devices

Packaging: Tube
Part Status: Active
Output Type: Transistor Driver
Function: Step-Up/Step-Down
Output Configuration: Positive, Isolation Capable

1: $7.2639
25: $4.8243
100: $3.6178

LTC1922EG-1#PBF Datasheet

In Stock: 30

RFQ

LM3478MAX/NOPB

Texas Instruments

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

2500: $0.6175
5000: $0.5946

LM3478MAX/NOPB Datasheet

In Stock: 1000

RFQ

UC2845N

Texas Instruments

Packaging: Tube
Part Status: Active
Output Type: Transistor Driver
Function: Step-Up, Step-Up/Step-Down
Output Configuration: Positive, Isolation Capable

1: $0.9891
10: $0.8826
100: $0.6883
500: $0.5686
1000: $0.4489

UC2845N Datasheet

In Stock: 1000

RFQ

TL3842DRE4-8

Texas Instruments

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

2500: $0.201

TL3842DRE4-8 Datasheet

In Stock: 1000

RFQ

UC2845D8TRG4

Texas Instruments

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

2500: $0.314

UC2845D8TRG4 Datasheet

In Stock: 1000

RFQ

NCV887102D1R2G

ON Semiconductor

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

2500: $0.7017

NCV887102D1R2G Datasheet

In Stock: 1000

RFQ

MCP1651RT-E/MS

Microchip Technology

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

2500: $0.6749

MCP1651RT-E/MS Datasheet

In Stock: 1000

RFQ

UCC2891DRG4

Texas Instruments

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

2500: $0.8233

UCC2891DRG4 Datasheet

In Stock: 1000

RFQ

SC4810DITSTRT

Semtech Corporation

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

2500: $0.8379

SC4810DITSTRT Datasheet

In Stock: 1000

RFQ

UCC3813DTR-3G4

Texas Instruments

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

2500: $0.8387

UCC3813DTR-3G4 Datasheet

In Stock: 1000

RFQ

ISL8840AAUZ-T

Intersil

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

2500: $0.8463

ISL8840AAUZ-T Datasheet

In Stock: 1000

RFQ

MAX15005BAUE/V+T

Maxim Integrated

Series: Automotive, AEC-Q100
Packaging: Tape & Reel (TR)
Part Status: Active
Output Type: Transistor Driver
Function: Step-Up, Step-Up/Step-Down

2500: $0.9248

MAX15005BAUE/V+T Datasheet

In Stock: 1000

RFQ

ISL8845AMBZ

Intersil

Packaging: Tube
Part Status: Active
Output Type: Transistor Driver
Function: Step-Up, Step-Up/Step-Down
Output Configuration: Positive, Isolation Capable

980: $1.1086

ISL8845AMBZ Datasheet

In Stock: 1000

RFQ

MAX16990AUBA/V+T

Maxim Integrated

Series: Automotive, AEC-Q100
Packaging: Tape & Reel (TR)
Part Status: Active
Output Type: Transistor Driver
Function: Step-Up, Step-Up/Step-Down

2500: $1.1461

MAX16990AUBA/V+T Datasheet

In Stock: 1000

RFQ

MAX15005AAUE/V+

Maxim Integrated

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

192: $1.5425

MAX15005AAUE/V+ Datasheet

In Stock: 1000

RFQ

UCC28251RGPT

Texas Instruments

Packaging: Tape & Reel (TR)
Part Status: Active
Output Type: PWM Signal
Function: Step-Up/Step-Down
Output Configuration: Positive

250: $2.0047

UCC28251RGPT Datasheet

In Stock: 1000

RFQ

LTC3769EFE#TRPBF

Linear Technology/Analog Devices

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

2500: $2.3134

LTC3769EFE#TRPBF Datasheet

In Stock: 1000

RFQ

LTC1871IMS-7#TRPBF

Linear Technology/Analog Devices

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

2500: $2.3776

LTC1871IMS-7#TRPBF Datasheet

In Stock: 1000

RFQ

LT3753EFE#TRPBF

Linear Technology/Analog Devices

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

2000: $2.4033

LT3753EFE#TRPBF Datasheet

In Stock: 1000

RFQ

LT3753IFE#TRPBF

Linear Technology/Analog Devices

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

2000: $2.6347

LT3753IFE#TRPBF Datasheet

In Stock: 1000

RFQ

UC3867NG4

Texas Instruments

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

100: $2.9381

UC3867NG4 Datasheet

In Stock: 1000

RFQ

LTC3862HUH-1#TRPBF

Linear Technology/Analog Devices

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

2500: $3.1873

LTC3862HUH-1#TRPBF Datasheet

In Stock: 1000

RFQ

LTC3722IGN-1#TRPBF

Linear Technology/Analog Devices

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

2500: $4.6974

LTC3722IGN-1#TRPBF Datasheet

In Stock: 1000

RFQ

UC3842ANG

ON Semiconductor

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

1: $0

UC3842ANG Datasheet

In Stock: 1000

RFQ

ISL6401CR

Intersil

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

1: $0

ISL6401CR Datasheet

In Stock: 1000

RFQ

UC3527BNG4

Texas Instruments

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

1: $0

UC3527BNG4 Datasheet

In Stock: 1000

RFQ

LM5025AMTC

Texas Instruments

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

1: $0

LM5025AMTC Datasheet

In Stock: 1000

RFQ

MAX17596ATE+

Maxim Integrated

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

1: $0

MAX17596ATE+ Datasheet

In Stock: 1000

RFQ

MAX5095BAUA-T

Maxim Integrated

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

1: $0

MAX5095BAUA-T Datasheet

In Stock: 1000

RFQ

MAX1524EUT+

Maxim Integrated

Part Status: Last Time Buy
Output Type: Transistor Driver
Function: Step-Down, Step-Up/Step-Down
Output Configuration: Positive
Topology: Boost, Flyback, SEPIC

1: $0

MAX1524EUT+ Datasheet

In Stock: 1000

RFQ

UCC28251PWR

Texas Instruments

Packaging: Tape & Reel (TR)
Part Status: Active
Output Type: PWM Signal
Function: Step-Up/Step-Down
Output Configuration: Positive

2000: $1.2535

UCC28251PWR Datasheet

In Stock: 1000

RFQ

UCC2805N

Texas Instruments

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

1: $2.6712
10: $2.4003
100: $1.9669
500: $1.6743
1000: $1.4121

UCC2805N Datasheet

In Stock: 110

RFQ

TL3843BD-8

Texas Instruments

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

1: $0.7497
10: $0.6691
100: $0.5216
500: $0.4309
1000: $0.3402

TL3843BD-8 Datasheet

In Stock: 918

RFQ

MAX17499BAUB+

Maxim Integrated

Packaging: Tube
Part Status: Active
Output Type: Transistor Driver
Function: Step-Up, Step-Up/Step-Down
Output Configuration: Positive, Isolation Capable

1: $1.6191
10: $1.5385
25: $1.1214
50: $1.0653
100: $0.7508
250: $0.739

MAX17499BAUB+ Datasheet

In Stock: 495

RFQ

TL5002CD

Texas Instruments

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

1: $1.638
10: $1.4711
100: $1.1822
500: $0.9713
1000: $0.8048

TL5002CD Datasheet

In Stock: 172

RFQ

LTC3862HFE-2#PBF

Linear Technology/Analog Devices

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

1: $5.6511
25: $3.7848
100: $3.213

LTC3862HFE-2#PBF Datasheet

In Stock: 45

RFQ

UC2842BN

STMicroelectronics

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

1: $0.5733
10: $0.5128
100: $0.3999
500: $0.3304
1000: $0.2608

UC2842BN Datasheet

In Stock: 520

RFQ

UC3842BVD1G

ON Semiconductor

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

1: $0.5544
10: $0.4883
100: $0.3741
500: $0.2957
1000: $0.2366

UC3842BVD1G Datasheet

In Stock: 1000

RFQ

MAX17500AAUB+

Maxim Integrated

Packaging: Tube
Part Status: Active
Output Type: Transistor Driver
Function: Step-Up, Step-Up/Step-Down
Output Configuration: Positive, Isolation Capable

1: $1.6191
10: $1.5385
25: $1.1214
50: $1.0653
100: $0.7508
250: $0.739

MAX17500AAUB+ Datasheet

In Stock: 25

RFQ

TL3844BPG4

Texas Instruments

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

800: $0.395

TL3844BPG4 Datasheet

In Stock: 1000

RFQ

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