BUCK REGULATOR IC

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Mft.Part#

Specification

Price(USD)

LTC1772IS6#TRPBF

Linear Technology/Analog Devices

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

2500: $1.69

LTC1772IS6#TRPBF Datasheet

In Stock: 1000

RFQ

UCC3807D-3G4

Texas Instruments

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

150: $2.2113

UCC3807D-3G4 Datasheet

In Stock: 1000

RFQ

MAX797ESE

Maxim Integrated

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

1: $0

MAX797ESE Datasheet

In Stock: 1000

RFQ

TL494CDG

ON Semiconductor

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Part Status: Obsolete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

1: $0

TL494CDG Datasheet

In Stock: 1000

RFQ

LM25141QRGETQ1

Texas Instruments

Series: Automotive, AEC-Q101
Packaging: Tape & Reel (TR)
Part Status: Active
Output Type: Transistor Driver
Function: Step-Down

250: $2.3881
500: $2.1429
1250: $1.8072

LM25141QRGETQ1 Datasheet

In Stock: 500

RFQ

LM25141RGET

Texas Instruments

Series: Automotive, AEC-Q101
Packaging: Tape & Reel (TR)
Part Status: Active
Output Type: Transistor Driver
Function: Step-Down

250: $2.0641
500: $1.8521
1250: $1.562

LM25141RGET Datasheet

In Stock: 1000

RFQ

LTC3894EFE#TRPBF

Linear Technology/Analog Devices

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

2500: $2.0306

LTC3894EFE#TRPBF Datasheet

In Stock: 1000

RFQ

LTC3894IFE#TRPBF

Linear Technology/Analog Devices

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

2500: $2.3005

LTC3894IFE#TRPBF Datasheet

In Stock: 1000

RFQ

TPS53681RSBT

Texas Instruments

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

250: $5.0401
500: $4.5954
1250: $4.0025

TPS53681RSBT Datasheet

In Stock: 1000

RFQ

ISL78229ARZ

Intersil

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

500: $3.6619

ISL78229ARZ Datasheet

In Stock: 1000

RFQ

ISL8130IRZ-TK

Intersil

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

1000: $0.9044

ISL8130IRZ-TK Datasheet

In Stock: 1000

RFQ

UCC3807DTR-3G4

Texas Instruments

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

2500: $1.1312

UCC3807DTR-3G4 Datasheet

In Stock: 1000

RFQ

TL1454ACDBR

Texas Instruments

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

2000: $1.1186

TL1454ACDBR Datasheet

In Stock: 1000

RFQ

UCC3801PWTR

Texas Instruments

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

2000: $0.9946

UCC3801PWTR Datasheet

In Stock: 1000

RFQ

TL494CDR2

ON Semiconductor

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

1: $0

TL494CDR2 Datasheet

In Stock: 1000

RFQ

TL5001CPSRG4

Texas Instruments

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

2000: $0.4525

TL5001CPSRG4 Datasheet

In Stock: 1000

RFQ

TL594CDTBR2

ON Semiconductor

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

1: $0

TL594CDTBR2 Datasheet

In Stock: 1000

RFQ

UC3823N

Texas Instruments

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

1: $3.4146
10: $3.0694
100: $2.5148
500: $2.1408
1000: $1.8055

UC3823N Datasheet

In Stock: 67

RFQ

LTC3871ILXE#PBF

Linear Technology/Analog Devices

Series: PolyPhase
Packaging: Tray
Part Status: Active
Output Type: Transistor Driver
Function: Step-Up, Step-Down

1: $8.8011
25: $5.9248
100: $5.0316

LTC3871ILXE#PBF Datasheet

In Stock: 100

RFQ

LTC3871ELXE#PBF

Linear Technology/Analog Devices

Series: PolyPhase
Packaging: Tray
Part Status: Active
Output Type: Transistor Driver
Function: Step-Up, Step-Down

1: $7.4277
25: $4.9546
100: $4.2155

LTC3871ELXE#PBF Datasheet

In Stock: 319

RFQ

UCC38084PWR

Texas Instruments

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

2000: $0.9577
6000: $0.9217

UCC38084PWR Datasheet

In Stock: 1000

RFQ

TL594CDR2

ON Semiconductor

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

1: $0

TL594CDR2 Datasheet

In Stock: 1000

RFQ

UC3827DWTR-1G4

Texas Instruments

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

1: $0

UC3827DWTR-1G4 Datasheet

In Stock: 1000

RFQ

UCC3803PWTR

Texas Instruments

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

2000: $0.9577

UCC3803PWTR Datasheet

In Stock: 1000

RFQ

UC3827DW-2G4

Texas Instruments

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

75: $5.0459

UC3827DW-2G4 Datasheet

In Stock: 1000

RFQ

LTC3871HLXE#PBF

Linear Technology/Analog Devices

Series: PolyPhase
Packaging: Tray
Part Status: Active
Output Type: Transistor Driver
Function: Step-Up, Step-Down

1: $9.3618
25: $6.2589
100: $5.3207

LTC3871HLXE#PBF Datasheet

In Stock: 160

RFQ

UC3827DW-1G4

Texas Instruments

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

75: $5.0459

UC3827DW-1G4 Datasheet

In Stock: 1000

RFQ

UCC38086PWR

Texas Instruments

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

1: $0

UCC38086PWR Datasheet

In Stock: 1000

RFQ

UCC38C43DGKR

Texas Instruments

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

2500: $0.4338
5000: $0.4177
12500: $0.4016

UCC38C43DGKR Datasheet

In Stock: 1000

RFQ

LT3844IFE#TRPBF

Linear Technology/Analog Devices

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

2500: $2.9753

LT3844IFE#TRPBF Datasheet

In Stock: 1000

RFQ

UC3827N-2

Texas Instruments

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

1: $0

UC3827N-2 Datasheet

In Stock: 1000

RFQ

UCC38084P

Texas Instruments

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

1: $2.5767
10: $2.3153
100: $1.8968
500: $1.6147
1000: $1.3618

UCC38084P Datasheet

In Stock: 126

RFQ

TL5001ACDRG4

Texas Instruments

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

2500: $0.5979

TL5001ACDRG4 Datasheet

In Stock: 1000

RFQ

TL5001AIDR

Texas Instruments

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

2500: $0.5979

TL5001AIDR Datasheet

In Stock: 1000

RFQ

TL1451CDBR

Texas Instruments

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

1: $0

TL1451CDBR Datasheet

In Stock: 1000

RFQ

UC3827N-1G4

Texas Instruments

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

1: $0

UC3827N-1G4 Datasheet

In Stock: 1000

RFQ

TL1454ACN

Texas Instruments

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

1: $2.9358
10: $2.6391
100: $2.1622
500: $1.8406
1000: $1.5523

TL1454ACN Datasheet

In Stock: 122

RFQ

TL5001AIDRG4

Texas Instruments

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

2500: $0.5979

TL5001AIDRG4 Datasheet

In Stock: 1000

RFQ

ISL8130IRZ-T7A

Intersil

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

250: $1.3287
500: $1.1922
1250: $1.0055
2500: $0.9552
6250: $0.9193

ISL8130IRZ-T7A Datasheet

In Stock: 250

RFQ

UCC38086P

Texas Instruments

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

1: $2.1798
10: $1.9599
100: $1.6057
500: $1.3669
1000: $1.1528

UCC38086P Datasheet

In Stock: 134

RFQ

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