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BUCK REGULATOR IC

Results: 8,856

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Mft.Part#
Specification
Price(USD)
UC2842DTR

UC2842DTR

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: $0.3749
UC2842DTR Datasheet

In Stock: 1000

RFQ
UC3843DTR

UC3843DTR

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: $0.314
  • 5000: $0.2983
  • 12500: $0.2871
UC3843DTR Datasheet

In Stock: 1000

RFQ
UC3844ADTRG4

UC3844ADTRG4

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: $0.314
UC3844ADTRG4 Datasheet

In Stock: 1000

RFQ
UC2842D8TRG4

UC2842D8TRG4

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: $0.3749
UC2842D8TRG4 Datasheet

In Stock: 1000

RFQ
UC3844ADTR

UC3844ADTR

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: $0.314
  • 5000: $0.2983
  • 12500: $0.2871
UC3844ADTR Datasheet

In Stock: 1000

RFQ
UC2843DTR

UC2843DTR

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: $0.3749
  • 5000: $0.3561
  • 12500: $0.3427
UC2843DTR Datasheet

In Stock: 1000

RFQ
LTC1778EGN-1#TRPBF

LTC1778EGN-1#TRPBF

Linear Technology/Analog Devices
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down, Step-Up/Step-Down
 Output Configuration: Positive or Negative
  • 2500: $1.915
LTC1778EGN-1#TRPBF Datasheet

In Stock: 2500

RFQ
UC3842ADTR

UC3842ADTR

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: $0.314
  • 5000: $0.2983
  • 12500: $0.2871
UC3842ADTR Datasheet

In Stock: 1000

RFQ
LTC1778IGN#TRPBF

LTC1778IGN#TRPBF

Linear Technology/Analog Devices
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down, Step-Up/Step-Down
 Output Configuration: Positive or Negative
  • 2500: $2.4098
LTC1778IGN#TRPBF Datasheet

In Stock: 1000

RFQ
UC2842D8TR

UC2842D8TR

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: $0.3749
UC2842D8TR Datasheet

In Stock: 1000

RFQ
UC2843D8TR

UC2843D8TR

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: $0.3749
  • 5000: $0.3561
  • 12500: $0.3427
UC2843D8TR Datasheet

In Stock: 1000

RFQ
UC2842ADWTR

UC2842ADWTR

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: $0.3749
UC2842ADWTR Datasheet

In Stock: 1000

RFQ
UC3843ADTRG4

UC3843ADTRG4

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: $0.314
UC3843ADTRG4 Datasheet

In Stock: 1000

RFQ
UC3843D8TRG4

UC3843D8TRG4

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: $0.314
UC3843D8TRG4 Datasheet

In Stock: 1000

RFQ
UC3844AD8TRG4

UC3844AD8TRG4

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: $0.314
UC3844AD8TRG4 Datasheet

In Stock: 1000

RFQ
UC3842ADTRG4

UC3842ADTRG4

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: $0.3149
UC3842ADTRG4 Datasheet

In Stock: 1000

RFQ
UC2843ADTRG4

UC2843ADTRG4

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: $0.3749
UC2843ADTRG4 Datasheet

In Stock: 1000

RFQ
UC3844D8TR

UC3844D8TR

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: $0.314
  • 5000: $0.2983
  • 12500: $0.2871
UC3844D8TR Datasheet

In Stock: 1000

RFQ
UC2843DTRG4

UC2843DTRG4

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: $0.3749
UC2843DTRG4 Datasheet

In Stock: 1000

RFQ
AZ7500EUP-E1

AZ7500EUP-E1

Diodes Incorporated
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 1000: $0.1285
AZ7500EUP-E1 Datasheet

In Stock: 1000

RFQ
SC450ITSTRT

SC450ITSTRT

Semtech Corporation
 Series: PowerStep IV
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
  • 2500: $2.6781
SC450ITSTRT Datasheet

In Stock: 1000

RFQ
ISL9501CVZ-T

ISL9501CVZ-T

Intersil
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Function: Step-Down
 Topology: Buck
 Number of Outputs: 1
  • 2500: $1.215
  • 5000: $1.1693
ISL9501CVZ-T Datasheet

In Stock: 1000

RFQ
ISL9501CRZ

ISL9501CRZ

Intersil
 Packaging: Tube
 Part Status: Active
 Function: Step-Down
 Topology: Buck
 Number of Outputs: 1
  • 1000: $1.2789
ISL9501CRZ Datasheet

In Stock: 1000

RFQ
MAX15026CETD+TG1D

MAX15026CETD+TG1D

Maxim Integrated
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 1: $0
MAX15026CETD+TG1D Datasheet

In Stock: 1000

RFQ
ISL9501CRZ-T

ISL9501CRZ-T

Intersil
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Function: Step-Down
 Topology: Buck
 Number of Outputs: 1
  • 4000: $1.215
ISL9501CRZ-T Datasheet

In Stock: 1000

RFQ
MAX15026CETD+G1D

MAX15026CETD+G1D

Maxim Integrated
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
 Topology: Buck
  • 1: $0
MAX15026CETD+G1D Datasheet

In Stock: 1000

RFQ
LTC7815IUHF#TRPBF

LTC7815IUHF#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: $3.8492
LTC7815IUHF#TRPBF Datasheet

In Stock: 1000

RFQ
LTC7815EUHF#TRPBF

LTC7815EUHF#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: $3.4315
LTC7815EUHF#TRPBF Datasheet

In Stock: 1000

RFQ
LTC7815HUHF#TRPBF

LTC7815HUHF#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: $4.0805
LTC7815HUHF#TRPBF Datasheet

In Stock: 1000

RFQ
UC2844AD8TR

UC2844AD8TR

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: $0.3749
  • 5000: $0.3561
  • 12500: $0.3427
UC2844AD8TR Datasheet

In Stock: 7500

RFQ
UC2844ADTR

UC2844ADTR

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: $0.3749
  • 5000: $0.3561
  • 12500: $0.3427
UC2844ADTR Datasheet

In Stock: 2500

RFQ
UC2844ADTRG4

UC2844ADTRG4

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: $0.3749
UC2844ADTRG4 Datasheet

In Stock: 1000

RFQ
UC2844AD8TRG4

UC2844AD8TRG4

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: $0.3749
UC2844AD8TRG4 Datasheet

In Stock: 1000

RFQ
ISL6522ACB-T

ISL6522ACB-T

Renesas Electronics America Inc.
 Packaging: Tape & Reel (TR)
 Part Status: Obsolete
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $0
ISL6522ACB-T Datasheet

In Stock: 1000

RFQ
LM25088MH-1/NOPB

LM25088MH-1/NOPB

Texas Instruments
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $2.205
  • 10: $1.9795
  • 100: $1.6216
  • 500: $1.3805
  • 1000: $1.1642
LM25088MH-1/NOPB Datasheet

In Stock: 1064

RFQ
LM3151MHE-3.3/NOPB

LM3151MHE-3.3/NOPB

Texas Instruments
 Series: SIMPLE SWITCHER
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
  • 250: $1.5932
  • 500: $1.4296
  • 1250: $1.2057
LM3151MHE-3.3/NOPB Datasheet

In Stock: 250

RFQ
MAX1714AEEP+

MAX1714AEEP+

Maxim Integrated
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $4.725
  • 10: $4.4888
  • 25: $3.2697
  • 50: $3.1063
  • 100: $2.1954
  • 250: $2.1608
MAX1714AEEP+ Datasheet

In Stock: 111

RFQ
LTC3707EGN#PBF

LTC3707EGN#PBF

Linear Technology/Analog Devices
 Packaging: Tube
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 1: $5.8905
  • 25: $3.9131
  • 100: $2.9817
LTC3707EGN#PBF Datasheet

In Stock: 101

RFQ
L6997STR

L6997STR

STMicroelectronics
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
 Output Configuration: Positive
  • 2500: $0.8572
  • 5000: $0.825
L6997STR Datasheet

In Stock: 7500

RFQ
LM3153MHE-3.3/NOPB

LM3153MHE-3.3/NOPB

Texas Instruments
 Series: SIMPLE SWITCHER
 Packaging: Tape & Reel (TR)
 Part Status: Active
 Output Type: Transistor Driver
 Function: Step-Down
  • 250: $1.5932
  • 500: $1.4296
  • 1250: $1.2057
LM3153MHE-3.3/NOPB Datasheet

In Stock: 1000

RFQ

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