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BUCK REGULATOR IC

Results: 8,856

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Mft.Part#
Specification
Price(USD)
UCC28086PWR

UCC28086PWR

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Up/Step-Down
 Output Configuration: Positive
  • 2000: $0.8723
  • 6000: $0.8395
UCC28086PWR Datasheet

In Stock: 1000

RFQ
ISL6721AARZ

ISL6721AARZ

Intersil
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Up, Step-Up/Step-Down
 Output Configuration: Positive, Isolation Capable
  • 1: $3.0366
  • 10: $2.7292
  • 100: $2.2359
  • 500: $1.9034
  • 1000: $1.6052
ISL6721AARZ Datasheet

In Stock: 522

RFQ
UCC2807D-3

UCC2807D-3

Texas Instruments
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Up, Step-Up/Step-Down
 Output Configuration: Positive
  • 1: $3.2571
  • 10: $2.9251
  • 100: $2.3968
  • 500: $2.0404
  • 1000: $1.7208
UCC2807D-3 Datasheet

In Stock: 172

RFQ
UCC25702PWTR

UCC25702PWTR

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
  • 2000: $2.5799
UCC25702PWTR Datasheet

In Stock: 1000

RFQ
LTC3805EDD#PBF

LTC3805EDD#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: $1.7766
  • 25: $1.2918
  • 100: $1.0539
LTC3805EDD#PBF Datasheet

In Stock: 36

RFQ
UC2842BD1013TR

UC2842BD1013TR

STMicroelectronics
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Up, Step-Up/Step-Down
 Output Configuration: Positive
  • 2500: $0.2434
  • 5000: $0.2313
  • 12500: $0.2226
  • 25000: $0.2156
UC2842BD1013TR Datasheet

In Stock: 1000

RFQ
UC2845ADTRG4

UC2845ADTRG4

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
UC2845ADTRG4 Datasheet

In Stock: 1000

RFQ
TL3842PG4

TL3842PG4

Texas Instruments
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Up, Step-Up/Step-Down
 Output Configuration: Positive
  • 900: $0.3423
TL3842PG4 Datasheet

In Stock: 1000

RFQ
UCC25600DRG4

UCC25600DRG4

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Up/Step-Down
 Output Configuration: Positive, Isolation Capable
  • 2500: $0.3493
UCC25600DRG4 Datasheet

In Stock: 1000

RFQ
MAX17499BAUB+T

MAX17499BAUB+T

Maxim Integrated
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Up, Step-Up/Step-Down
 Output Configuration: Positive, Isolation Capable
  • 2500: $0.7272
MAX17499BAUB+T Datasheet

In Stock: 1000

RFQ
MCP1651S-E/MS

MCP1651S-E/MS

Microchip Technology
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Up, Step-Up/Step-Down
 Output Configuration: Positive
  • 400: $0.6749
MCP1651S-E/MS Datasheet

In Stock: 1000

RFQ
UCC3813DTR-1G4

UCC3813DTR-1G4

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-1G4 Datasheet

In Stock: 1000

RFQ
LTC3803ES6-3#TRPBF

LTC3803ES6-3#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: $0.8482
LTC3803ES6-3#TRPBF Datasheet

In Stock: 1000

RFQ
UCC2813PWTR-3G4

UCC2813PWTR-3G4

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Up, Step-Up/Step-Down
 Output Configuration: Positive
  • 2000: $0.8806
UCC2813PWTR-3G4 Datasheet

In Stock: 1000

RFQ
LTC3805EMSE#TRPBF

LTC3805EMSE#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: $1.1181
LTC3805EMSE#TRPBF Datasheet

In Stock: 1000

RFQ
UCC35705DG4

UCC35705DG4

Texas Instruments
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Up, Step-Up/Step-Down
 Output Configuration: Positive, Isolation Capable
  • 300: $1.1353
UCC35705DG4 Datasheet

In Stock: 1000

RFQ
LM5041SD

LM5041SD

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Not For New Designs
 Output Type: Transistor Driver
 Function: Step-Up/Step-Down
 Output Configuration: Positive
  • 1000: $1.413
LM5041SD Datasheet

In Stock: 1000

RFQ
UCD8220QPWPRQ1

UCD8220QPWPRQ1

Texas Instruments
 Series: Automotive, AEC-Q100
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Up/Step-Down
  • 2000: $1.4144
UCD8220QPWPRQ1 Datasheet

In Stock: 1000

RFQ
UCC2813PW-5G4

UCC2813PW-5G4

Texas Instruments
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Up, Step-Up/Step-Down
 Output Configuration: Positive
  • 300: $1.4569
UCC2813PW-5G4 Datasheet

In Stock: 1000

RFQ
LT1737IS#TRPBF

LT1737IS#TRPBF

Linear Technology/Analog Devices
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Up/Step-Down
 Output Configuration: Positive or Negative, Isolation Capable
  • 2500: $2.2941
LT1737IS#TRPBF Datasheet

In Stock: 1000

RFQ
LT3837EFE#TRPBF

LT3837EFE#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: $2.4098
LT3837EFE#TRPBF Datasheet

In Stock: 1000

RFQ
UCC2806NG4

UCC2806NG4

Texas Instruments
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Up, Step-Up/Step-Down
 Output Configuration: Positive, Isolation Capable
  • 50: $7.3788
UCC2806NG4 Datasheet

In Stock: 1000

RFQ
TPS40210SKGD1

TPS40210SKGD1

Texas Instruments
 Packaging: Bulk
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Up, Step-Up/Step-Down
 Output Configuration: Positive
  • 400: $50.778
TPS40210SKGD1 Datasheet

In Stock: 1000

RFQ
CS51220EDR16

CS51220EDR16

ON Semiconductor
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Output Type: PWM Signal
 Function: Step-Up/Step-Down
 Output Configuration: Positive, Isolation Capable
  • 1: $0
CS51220EDR16 Datasheet

In Stock: 1000

RFQ
ISL6840IB

ISL6840IB

Intersil
 Packaging: Tube
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Up, Step-Up/Step-Down
 Output Configuration: Positive, Isolation Capable
  • 1: $0
ISL6840IB Datasheet

In Stock: 1000

RFQ
ISL6551IBZ

ISL6551IBZ

Intersil
 Packaging: Tube
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Up/Step-Down
 Output Configuration: Positive, Isolation Capable
  • 1: $0
ISL6551IBZ Datasheet

In Stock: 1000

RFQ
UC2845NG

UC2845NG

ON Semiconductor
 Packaging: Tube
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Up, Step-Up/Step-Down
 Output Configuration: Positive or Negative, Isolation Capable
  • 1: $0
UC2845NG Datasheet

In Stock: 1000

RFQ
ISL6744AU

ISL6744AU

Intersil
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Up/Step-Down
 Output Configuration: Positive, Isolation Capable
  • 1: $0
ISL6744AU Datasheet

In Stock: 1000

RFQ
MAX17500BEUB+T

MAX17500BEUB+T

Maxim Integrated
 Packaging: Tape & Reel (TR)
 Part Status: Discontinued at Digi-Key
 Output Type: Transistor Driver
 Function: Step-Up, Step-Up/Step-Down
 Output Configuration: Positive, Isolation Capable
  • 1: $0
MAX17500BEUB+T Datasheet

In Stock: 1000

RFQ
ISL6843CBZ

ISL6843CBZ

Intersil
 Packaging: Tube
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Up, Step-Up/Step-Down
 Output Configuration: Positive, Isolation Capable
  • 1: $0
ISL6843CBZ Datasheet

In Stock: 1000

RFQ
LM5041ASD

LM5041ASD

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Up/Step-Down
 Output Configuration: Positive
  • 1: $0
LM5041ASD Datasheet

In Stock: 1000

RFQ
MAX5095CAUA-T

MAX5095CAUA-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
MAX5095CAUA-T Datasheet

In Stock: 1000

RFQ
LT3757MPMSE#PBF

LT3757MPMSE#PBF

Linear Technology/Analog Devices
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Up, Step-Up/Step-Down
 Output Configuration: Positive and Negative
  • 1: $8.2026
  • 25: $5.4878
  • 100: $4.6653
LT3757MPMSE#PBF Datasheet

In Stock: 326

RFQ
UC3845BDR2G

UC3845BDR2G

ON Semiconductor
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Up, Step-Up/Step-Down
 Output Configuration: Positive or Negative, Isolation Capable
  • 2500: $0.3175
  • 5000: $0.3016
  • 12500: $0.2903
UC3845BDR2G Datasheet

In Stock: 5000

RFQ
LM5041BMTC/NOPB

LM5041BMTC/NOPB

Texas Instruments
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Up/Step-Down
 Output Configuration: Positive
  • 1: $2.2932
  • 10: $2.0588
  • 100: $1.6868
  • 500: $1.4359
  • 1000: $1.211
LM5041BMTC/NOPB Datasheet

In Stock: 252

RFQ
LT1952IGN-1#PBF

LT1952IGN-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: $4.7628
  • 25: $3.1626
  • 100: $2.4997
LT1952IGN-1#PBF Datasheet

In Stock: 298

RFQ
ISL8841AABZ-T

ISL8841AABZ-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
  • 1: $0
ISL8841AABZ-T Datasheet

In Stock: 1000

RFQ
UCC2813DTR-1

UCC2813DTR-1

Texas Instruments
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Up, Step-Up/Step-Down
 Output Configuration: Positive
  • 2500: $0.8806
  • 5000: $0.8475
UCC2813DTR-1 Datasheet

In Stock: 1000

RFQ
LTC3873EDDB#TRMPBF

LTC3873EDDB#TRMPBF

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, Isolation Capable
  • 500: $0.9446
LTC3873EDDB#TRMPBF Datasheet

In Stock: 1000

RFQ
UCC2813PW-5

UCC2813PW-5

Texas Instruments
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Up, Step-Up/Step-Down
 Output Configuration: Positive
  • 1: $2.0853
  • 10: $1.8743
  • 100: $1.5356
  • 500: $1.3073
  • 1000: $1.1025
UCC2813PW-5 Datasheet

In Stock: 199

RFQ

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