115 Products Found

Buck (Step Down)  Device Topology  Products

Semiconductors - ICs - LED Drivers

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Device Topology No. of Outputs Output Current Output Voltage Driver Case Style Input Voltage Min Input Voltage Max Dimming Control Type Switching Frequency Operating Temperature Min Operating Temperature Max Packaging
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86W7364
A6213KLJTR-T
Technical Data Sheet}  

A6213KLJTR-T

ALLEGRO MICROSYSTEMS

LED DRIVER, BUCK, PWM, NSOIC-8

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0

Price for: Tape & Reel Cut 1

2500+ $0.861

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Buck (Step Down) 1 3A - NSOIC 6V 48V PWM - -40°C 125°C Cut Tape
    Supplier lead time 9 weeks

Not Normally Stocked

Non-Cancelable / Non Returnable

66W7931
A6213KLJTR-T
Technical Data Sheet}  

A6213KLJTR-T

ALLEGRO MICROSYSTEMS

LED DRIVER, BUCK, PWM, NSOIC-8, FULL REEL

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0

Price for: Tape & Reel Full 1

6000+ $0.781

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Buck (Step Down) 1 3A - NSOIC 6V 48V PWM - -40°C 125°C Tape & Reel
    Supplier lead time 9 weeks

Not Normally Stocked

Non-Cancelable / Non Returnable

12T1277
AP8802FNG-7
Technical Data Sheet}  

AP8802FNG-7

DIODES INC.

IC, LED DRVR, BUCK, 1A, DFN-10

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236

Price for: Tape & Reel Cut 1

1+ $0.85 Promotional price 10+ $0.85 Promotional price 100+ $0.85 Promotional price 250+ $0.85 Promotional price more…

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Buck (Step Down) 1 1A - DFN 48V 48V PWM / DC 500kHz -40°C 105°C Each

(Available until stock is exhausted)

  • 236 in stock for same day shipping

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12T1278
AP8802SPG-13
Technical Data Sheet}  

AP8802SPG-13

DIODES INC.

IC, LED DRVR, BUCK, 1A, SO8

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12

Price for: Each 1

1+ $1.11 Promotional price 10+ $1.11 Promotional price 100+ $1.11 Promotional price 250+ $0.951 Promotional price more…

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Buck (Step Down) 1 1A - SOP 48V 48V PWM / DC 500kHz -40°C 105°C Each

(Available until stock is exhausted)

  • 12 in stock for same day shipping

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08R5268
CAT4201TD-GT3
Technical Data Sheet}  

CAT4201TD-GT3

ON SEMICONDUCTOR

IC, LED DRIVER, BUCK, 350mA, TSOT-23-5

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Awaiting Delivery

Price for: Tape & Reel Cut 1

1+ $1.86 10+ $1.50 100+ $1.26 1000+ $0.959

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Buck (Step Down) 1 350mA 32V TSOT-23 6.5V 36V PWM 1MHz -40°C 125°C Cut Tape
 
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    Supplier lead time 31 weeks
Contact me when back in stock
23T2118
IRS25401PBF
Technical Data Sheet}  

IRS25401PBF

INTERNATIONAL RECTIFIER

IC, LED DRVR, DIP8

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301

Price for: Each 1

1+ $0.937 Promotional price 10+ $0.937 Promotional price 100+ $0.937 Promotional price 250+ $0.937 Promotional price more…

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Buck (Step Down) 1 700mA 16.6V DIP 8V 16.6V PWM 500kHz -55°C 150°C Each

(Available until stock is exhausted)

  • 301 in stock for same day shipping

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23T2119
IRS25401SPBF
Technical Data Sheet}   Product Traceability

IRS25401SPBF

INTERNATIONAL RECTIFIER

IC, LED DRVR, SOIC8

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566

Price for: Each 1

1+ $0.944 Promotional price 10+ $0.944 Promotional price 100+ $0.944 Promotional price 250+ $0.944 Promotional price more…

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Buck (Step Down) 1 700mA 16.6V SOIC 8V 16.6V PWM 500kHz -55°C 150°C Each

(Available until stock is exhausted)

  • 566 in stock for same day shipping

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23T2120
IRS25401STRPBF
Technical Data Sheet}   Product Traceability

IRS25401STRPBF

INTERNATIONAL RECTIFIER

IC, LED DRVR, SOIC8

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1,275

Price for: Each 1

1+ $0.862 Promotional price 10+ $0.862 Promotional price 100+ $0.862 Promotional price 250+ $0.862 Promotional price more…

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Buck (Step Down) 1 700mA 16.6V SOIC 8V 16.6V PWM 500kHz -55°C 150°C Each

(Available until stock is exhausted)

  • 1,275 in stock for same day shipping

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18M5021
IRS2540PBF
Technical Data Sheet}  

IRS2540PBF

INTERNATIONAL RECTIFIER

IC, LED CURRENT REGULATOR, BUCK, DIP-8

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52

Price for: Each 1

1+ $1.84 Promotional price 10+ $1.84 Promotional price 100+ $1.58 Promotional price 250+ $1.58 Promotional price more…

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Buck (Step Down) 2 200mA 16.8V DIP 9V 15.6V PWM 500kHz -25°C 125°C Each

(Available until stock is exhausted)

  • 52 in stock for same day shipping

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18M5022
IRS2540SPBF
Technical Data Sheet}   Product Traceability

IRS2540SPBF

INTERNATIONAL RECTIFIER

IC, LED CURRENT REGULATOR, BUCK, SOIC-8

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48

Price for: Each 1

1+ $1.27 Promotional price 10+ $1.27 Promotional price 100+ $1.09 Promotional price 250+ $1.09 Promotional price more…

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Buck (Step Down) 2 200mA 16.8V SOIC 9V 15.6V PWM 500kHz -25°C 125°C Each

(Available until stock is exhausted)

  • 48 in stock for same day shipping

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23T2121
IRS25411PBF
Technical Data Sheet}   Product Traceability

IRS25411PBF

INTERNATIONAL RECTIFIER

IC, LED DRVR, DIP8

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8

Price for: Each 1

1+ $1.30 Promotional price 10+ $1.30 Promotional price 100+ $1.12 Promotional price 250+ $1.12 Promotional price more…

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Buck (Step Down) 1 700mA 16.6V DIP 8V 16.6V PWM 500kHz -55°C 150°C Each

(Available until stock is exhausted)

  • 8 in stock for same day shipping

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18M5024
IRS2541PBF
CAD CadSoft_EAGLE Technical Data Sheet}  

IRS2541PBF

INTERNATIONAL RECTIFIER

IC, LED CURRENT REGULATOR, BUCK, DIP-8

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100

Price for: Each 1

1+ $2.00 Promotional price 10+ $2.00 Promotional price 100+ $1.72 Promotional price 250+ $1.72 Promotional price more…

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Buck (Step Down) 2 200mA 16.8V DIP 9V 15.6V PWM 500kHz -25°C 125°C Each

(Available until stock is exhausted)

  • 100 in stock for same day shipping

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18M5025
IRS2541SPBF
Technical Data Sheet}  

IRS2541SPBF

INTERNATIONAL RECTIFIER

IC, LED CURRENT REGULATOR, BUCK, SOIC-8

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40

Price for: Each 1

1+ $1.42 Promotional price 10+ $1.42 Promotional price 100+ $1.42 Promotional price 250+ $1.42 Promotional price more…

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Buck (Step Down) 2 200mA 16.8V SOIC 9V 15.6V PWM 500kHz -25°C 125°C Each

(Available until stock is exhausted)

  • 40 in stock for same day shipping

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93T5404
IRS2980SPBF
Technical Data Sheet}  

IRS2980SPBF

INTERNATIONAL RECTIFIER

LED DRIVER, PWM/ANALOGUE, 150KHZ, NSOIC-8

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0

Price for: Each 1

250+ $1.03 500+ $0.964 1000+ $0.915 2500+ $0.885 more…

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Buck (Step Down) 1 - - NSOIC 10V 16.6V PWM / Analogue 150kHz -40°C 125°C Each
    Supplier lead time 18 weeks

Not Normally Stocked

Non-Cancelable / Non Returnable

54M4678
LM3401MM/NOPB
CAD CadSoft_EAGLE Technical Data Sheet}   Product Traceability

LM3401MM/NOPB

TEXAS INSTRUMENTS

IC, PFET CONTROLLER, BUCK, MSOP-8

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1,018

Price for: Tape & Reel Cut 1

1+ $1.63 10+ $1.47 25+ $1.28 50+ $1.20 more…

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Buck (Step Down) 1 1A - MSOP 4.5V 35V PWM 1.5MHz -40°C 125°C Cut Tape
  • 1,018 in stock for same day shipping

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    Supplier lead time 14 weeks
28X3489
LM3401MM/NOPB
CAD CadSoft_EAGLE Technical Data Sheet}   Product Traceability

LM3401MM/NOPB

TEXAS INSTRUMENTS

IC, PFET CONTROLLER, BUCK, MSOP-8, FULL REEL

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2,000

Price for: Tape & Reel Full 1

1000+ $0.675

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Buck (Step Down) 1 1A - MSOP 4.5V 35V PWM 1.5MHz -40°C 125°C Tape & Reel
  • 2,000 in stock for same day shipping

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    Supplier lead time 4 weeks
28X3491
LM3405AXMK/NOPB
Technical Data Sheet}  

LM3405AXMK/NOPB

TEXAS INSTRUMENTS

IC LED DRIVER CONST CURRENT/BUCK TSOT236, FULL REEL

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Awaiting Delivery

Price for: Tape & Reel Full 1

1000+ $0.563

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Buck (Step Down) 1 1A 20V TSOT 3V 22V PWM 1.6MHz -65°C 150°C Tape & Reel
 
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    Supplier lead time 6 weeks
Contact me when back in stock
64M6991
LM3405AXMK/NOPB
CAD CadSoft_EAGLE Technical Data Sheet}  

LM3405AXMK/NOPB

TEXAS INSTRUMENTS

IC LED DRIVER CONST CURRENT/BUCK TSOT236

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895

Price for: Tape & Reel Cut 1

1+ $1.53 10+ $1.36 25+ $1.22 50+ $1.14 more…

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Buck (Step Down) 1 1A 20V TSOT 3V 22V PWM 1.6MHz -65°C 150°C Cut Tape
  • 895 in stock for same day shipping

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    Supplier lead time 8 weeks
14R4585
LM3409HVMY/NOPB
CAD CadSoft_EAGLE Simulation Model Technical Data Sheet}   Product Traceability

LM3409HVMY/NOPB

TEXAS INSTRUMENTS

IC, PFET CONTROLLER, BUCK, MSOP-10

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1,046

Price for: Tape & Reel Cut 1

1+ $2.04 10+ $1.84 25+ $1.60 50+ $1.50 more…

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Buck (Step Down) 1 - 75V MSOP 6V 75V PWM / Analogue - -40°C 125°C Cut Tape
  • 1,046 in stock for same day shipping

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    Supplier lead time 18 weeks
28X3494
LM3409HVMY/NOPB
CAD CadSoft_EAGLE Simulation Model Technical Data Sheet}   Product Traceability

LM3409HVMY/NOPB

TEXAS INSTRUMENTS

IC, PFET CONTROLLER, BUCK, MSOP-10, FULL REEL

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2,000

Price for: Tape & Reel Full 1

1000+ $0.844

Buy
Buck (Step Down) 1 - 75V MSOP 6V 75V PWM / Analogue - -40°C 125°C Tape & Reel
  • 2,000 in stock for same day shipping

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    Supplier lead time 4 weeks
14R4586
LM3409MY/NOPB
CAD CadSoft_EAGLE Simulation Model Technical Data Sheet}   Product Traceability

LM3409MY/NOPB

TEXAS INSTRUMENTS

IC, PFET CONTROLLER, BUCK, MSOP-10

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451

Price for: Tape & Reel Cut 1

1+ $1.91 10+ $1.72 25+ $1.50 50+ $1.40 more…

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Buck (Step Down) 1 - 42V MSOP 6V 42V PWM / Analogue - -40°C 125°C Cut Tape
  • 451 in stock for same day shipping

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    Supplier lead time 8 weeks
28X3495
LM3409MY/NOPB
Technical Data Sheet}   Product Traceability

LM3409MY/NOPB

TEXAS INSTRUMENTS

IC, PFET CONTROLLER, BUCK, MSOP-10, FULL REEL

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3,000

Price for: Tape & Reel Full 1

1000+ $0.788

Buy
Buck (Step Down) 1 - 42V MSOP 6V 42V PWM / Analogue - -40°C 125°C Tape & Reel
  • 3,000 in stock for same day shipping

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    Supplier lead time 4 weeks
76R6956
LM3409QHVMY/NOPB
Technical Data Sheet}  

LM3409QHVMY/NOPB

TEXAS INSTRUMENTS

IC, PFET CONTROLLER, BUCK, BUCK, MSOP-10

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199

Price for: Tape & Reel Cut 1

1+ $2.48 10+ $2.23 25+ $1.95 50+ $1.82 more…

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Buck (Step Down) 1 1A 75V SOIC 6V 75V PWM / Analogue - -40°C 125°C Cut Tape

(Available until stock is exhausted)

  • 199 in stock for same day shipping

see cut-off times

76R6957
LM3409QMY/NOPB
Technical Data Sheet}  

LM3409QMY/NOPB

TEXAS INSTRUMENTS

IC, PFET CONTROLLER, BUCK, BUCK, MSOP-10

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306

Price for: Tape & Reel Cut 1

1+ $2.38 10+ $2.15 25+ $1.87 50+ $1.75 more…

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Buck (Step Down) 1 1A 42V SOIC 6V 42V PWM / Analogue - -40°C 125°C Cut Tape

(Available until stock is exhausted)

  • 306 in stock for same day shipping

see cut-off times

99R3330
LM3414HVSD/NOPB
Technical Data Sheet}   Product Traceability

LM3414HVSD/NOPB

TEXAS INSTRUMENTS

IC, LED DRVR, LLP8

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176

Price for: Tape & Reel Cut 1

1+ $2.18 10+ $1.96 25+ $1.71 50+ $1.60 more…

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Buck (Step Down) 1 1A 65V LLP 4.5V 65V PWM 500kHz -40°C 125°C Cut Tape

(Available until stock is exhausted)

  • 176 in stock for same day shipping

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