146 Products Found

Buck (Step Down)  Device Topology  Products

Semiconductors - ICs - LED Drivers

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  Newark Part No. Manufacturer Part No Manufacturer / Description
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Device Topology No. of Outputs Output Current Output Voltage Driver Case Style Input Voltage Min Input Voltage Max Switching Frequency Operating Temperature Min Operating Temperature Max Packaging MSL SVHC
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67X5276
HV9922N3-G

HV9922N3-G

MICROCHIP

LED DRIVER, BUCK, TO-92-3

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100

Price for: Each 1

1+ $0.68 26+ $0.57 100+ $0.52

Buy
Buck (Step Down) 1 50mA - TO-92 20V 400V - -40°C 85°C Cut Tape - No SVHC (16-Jun-2014)
  • 100 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 12/28/15
66W7931
A6213KLJTR-T

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

Buy
Buck (Step Down) 1 3A - NSOIC 6V 48V - -40°C 125°C Tape & Reel - No SVHC (16-Jun-2014)
    Per the manufacturer, more stock expected week of 2/9/15

Not Normally Stocked

Non-Cancelable / Non Returnable

86W7364
A6213KLJTR-T

A6213KLJTR-T

ALLEGRO MICROSYSTEMS

LED DRIVER, BUCK, PWM, NSOIC-8

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0

Price for: Tape & Reel Cut 1

2500+ $0.861

Buy
Buck (Step Down) 1 3A - NSOIC 6V 48V - -40°C 125°C Cut Tape - No SVHC (16-Jun-2014)
    Per the manufacturer, more stock expected week of 2/9/15

Not Normally Stocked

Non-Cancelable / Non Returnable

55T1754
AL8805W5-7

AL8805W5-7

DIODES INC.

BUCK, ASYNC, SOT-25

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556

Price for: Tape & Reel Cut 1

1+ $0.938 10+ $0.814 100+ $0.648 250+ $0.561 more…

Buy
Buck (Step Down) 1 1A - SOT-25 6V 36V 1MHz -40°C 125°C Cut Tape - No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 4/27/15
26W8058
AL8807MP-13

AL8807MP-13

DIODES INC.

DRIVER, LED, BUCK, 36V, 1A, 8MSOP

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8,120

Price for: Tape & Reel Cut 1

1+ $0.965 100+ $0.747 250+ $0.675 500+ $0.609 more…

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Buck (Step Down) 1 1.3A - MSOP 6V 36V 1MHz -40°C 125°C Cut Tape MSL 1 - Unlimited No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 5/11/15
55T1755
AL9910AS-13

AL9910AS-13

DIODES INC.

LED DRVR, HIGH, BRIGHT, SO8EP

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1,287

Price for: Tape & Reel Cut 1

1+ $1.83 10+ $1.59 100+ $1.26 250+ $1.09 more…

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Buck (Step Down) 1 - - SOIC - 36V 300kHz -40°C 85°C Cut Tape - No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 4/13/15
55T1756
AL9910S-13

AL9910S-13

DIODES INC.

LED DRVR, HIGH, BRIGHT, SO8EP

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1,740

Price for: Tape & Reel Cut 1

1+ $1.83 10+ $1.59 100+ $1.26 250+ $1.09 more…

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Buck (Step Down) 1 - - SOIC 20V 500V 300kHz -40°C 85°C Cut Tape - No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 4/27/15
79R5903
AP8800FNG-7

AP8800FNG-7

DIODES INC.

LED DRIVER, BUCK, 0.35A, 10DFN3030

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898

Price for: Tape & Reel Cut 1

1+ $1.61 10+ $1.40 100+ $1.12 250+ $0.972 more…

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Buck (Step Down) 1 350mA - DFN 8V 28V 250kHz -40°C 85°C Cut Tape - No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 4/27/15
12T1276
AP8801M8G-13

AP8801M8G-13

DIODES INC.

IC, LED DRVR, BUCK, 1A, MSOP-8

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814

Price for: Tape & Reel Cut 1

1+ $1.87 10+ $1.63 100+ $1.30 250+ $1.13 more…

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Buck (Step Down) 1 500mA - MSOP 48V 48V 500kHz -40°C 105°C Cut Tape - To Be Advised

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 4/27/15
79R5905
AP8801SG-13

AP8801SG-13

DIODES INC.

IC, LED DRIVER, BUCK, 0.5A, 8SOP

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1,611

Price for: Tape & Reel Cut 1

1+ $1.74 10+ $1.51 100+ $1.21 250+ $1.05 more…

Buy
Buck (Step Down) 1 500mA - SOP 8V 48V 500kHz -40°C 105°C Cut Tape - No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 4/27/15
79R5906
AP8803WTG-7

AP8803WTG-7

DIODES INC.

IC, LED DRIVER, BUCK, 1A, 5TSOT23

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1,570

Price for: Tape & Reel Cut 1

1+ $1.99 10+ $1.73 100+ $1.38 250+ $1.20 more…

Buy
Buck (Step Down) 1 1A - TSOT-23 8V 30V 500kHz -40°C 105°C Cut Tape - No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 4/13/15
53X2981
BD555BKFV-E2

BD555BKFV-E2

ROHM

LED DRIVER, 400KHZ, SSOP-14

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100

Price for: Each 1

1+ $2.25 100+ $1.84 250+ $1.68 500+ $1.56 more…

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Buck (Step Down) 1 600mA - SSOP 16V 39V 400kHz -40°C 110°C Cut Tape MSL 1 - Unlimited No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 4/13/15
08R5268
CAT4201TD-GT3

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

Buy
Buck (Step Down) 1 350mA 32V TSOT-23 6.5V 36V 1MHz -40°C 125°C Cut Tape - No SVHC (16-Jun-2014)
 
Check more stock
    Per the manufacturer, more stock expected week of 6/1/15
Contact me when back in stock
69W0662
FL7701MX

FL7701MX

FAIRCHILD SEMICONDUCTOR

DRIVER, LED, W PFC, 20V, 8SOIC

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463

Price for: Each 1

1+ $1.97 100+ $1.58 250+ $1.43 500+ $1.32 more…

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Buck (Step Down) 1 250mA 15.5V SOIC 80VAC 308VAC 250kHz -40°C 125°C Each - No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 2/16/15
69W0658
FLS0116MX

FLS0116MX

FAIRCHILD SEMICONDUCTOR

DRIVER, LED, W PFC, 1A, 7SOIC

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1,997

Price for: Each 1

1+ $1.41 100+ $1.13 250+ $1.02 500+ $0.94 more…

Buy
Buck (Step Down) 1 - 15.5V SOIC 80VAC 308VAC 250kHz -40°C 125°C Each MSL 1 - Unlimited No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

Delivery in 5-7 days for in stock items

 
Check more stock
    Per the manufacturer, more stock expected week of 2/16/15
85X5995
HV9861ANG-G

HV9861ANG-G

MICROCHIP

LED DRIVER WITH AVERAGE-MODE CONSTANT CU

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Awaiting Delivery

Price for: Each 1

1+ $1.52 100+ $1.22 250+ $1.11 500+ $1.02 more…

Buy
Buck (Step Down) 1 - - NSOIC 15V 450V - -40°C 125°C Cut Tape MSL 3 - 168 hours No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

 
Check more stock
    Per the manufacturer, more stock expected week of 2/9/15
85X5996
HV9910BNG-G

HV9910BNG-G

MICROCHIP

UNIVERSAL HIGH BRIGHTNESS LED DRIVER

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Awaiting Delivery

Price for: Each 1

1+ $1.55 100+ $1.25 250+ $1.13 500+ $1.04 more…

Buy
Buck (Step Down) 1 - - NSOIC 8V 450V 100kHz -40°C 125°C Cut Tape MSL 3 - 168 hours No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

 
Check more stock
    Per the manufacturer, more stock expected week of 2/9/15
85X5997
HV9910CLG-G

HV9910CLG-G

MICROCHIP

UNIVERSAL HIGH BRIGHTNESS LED DRIVER

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Awaiting Delivery

Price for: Each 1

1+ $0.86 250+ $0.649 500+ $0.579 1000+ $0.522 more…

Buy
Buck (Step Down) 1 - - NSOIC 15V 450V 100kHz -40°C 125°C Cut Tape MSL 1 - Unlimited No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

 
Check more stock
    Per the manufacturer, more stock expected week of 2/9/15
85X5998
HV9921N3-G

HV9921N3-G

MICROCHIP

SWITCH MODE LED LAMP DRIVER IC

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Awaiting Delivery

Price for: Each 1

1+ $1.13 100+ $0.875 250+ $0.791 500+ $0.714 more…

Buy
Buck (Step Down) 1 20mA - TO-92 20V 400V - -40°C 85°C Cut Tape - No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

 
Check more stock
    Per the manufacturer, more stock expected week of 2/9/15
85X5999
HV9921N8-G

HV9921N8-G

MICROCHIP

SWITCH MODE LED LAMP DRIVER IC

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Awaiting Delivery

Price for: Each 1

1+ $1.17 100+ $0.90 250+ $0.814 500+ $0.735 more…

Buy
Buck (Step Down) 1 20mA - TO-243AA 20V 400V - -40°C 85°C Cut Tape MSL 1 - Unlimited No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

 
Check more stock
    Per the manufacturer, more stock expected week of 2/9/15
84X5959
HV9921N8-G

HV9921N8-G

MICROCHIP

LED DRIVER, BUCK, TO-243AA-3

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Not Currently Stocked

Price for: Tape & Reel Cut 1

1+ $0.67 26+ $0.56 100+ $0.51

Buck (Step Down) 1 20mA - TO-243AA 20V 400V - -40°C 85°C Cut Tape MSL 1 - Unlimited No SVHC (16-Jun-2014)

Not Currently Stocked

85X6000
HV9922N8-G

HV9922N8-G

MICROCHIP

SWITCH MODE LED LAMP DRIVER IC

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Awaiting Delivery

Price for: Each 1

1+ $1.26 100+ $0.975 250+ $0.882 500+ $0.796 more…

Buy
Buck (Step Down) 1 50mA - TO-243AA 20V 400V - -40°C 85°C Cut Tape MSL 1 - Unlimited No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

 
Check more stock
    Per the manufacturer, more stock expected week of 2/9/15
84X5960
HV9922N8-G

HV9922N8-G

MICROCHIP

LED DRIVER, BUCK, TO-243AA-3

  Write a Review | Ask a Question

Not Currently Stocked

Price for: Tape & Reel Cut 1

1+ $0.71 26+ $0.60 100+ $0.54

Buck (Step Down) 1 50mA - TO-243AA 20V 400V - -40°C 85°C Cut Tape MSL 1 - Unlimited No SVHC (16-Jun-2014)

Not Currently Stocked

85X6001
HV9923N3-G

HV9923N3-G

MICROCHIP

SWITCH MODE LED LAMP DRIVER IC

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Awaiting Delivery

Price for: Each 1

1+ $1.17 100+ $0.90 250+ $0.814 500+ $0.735 more…

Buy
Buck (Step Down) 1 30mA - TO-92 20V 400V - -40°C 85°C Cut Tape - No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

 
Check more stock
    Per the manufacturer, more stock expected week of 2/9/15
87X8827
HV9961NG-G

HV9961NG-G

MICROCHIP

LED DRIVER WITH AVERAGE-MODE CONSTANT CU

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Awaiting Delivery

Price for: Each 1

1+ $2.45 100+ $2.00 250+ $1.84 500+ $1.71 more…

Buy
Buck (Step Down) 1 - - NSOIC 8V 450V - -40°C 125°C Cut Tape MSL 3 - 168 hours No SVHC (16-Jun-2014)

UK Stock  

Freight Charge: $20.00 once per order

 
Check more stock
    Per the manufacturer, more stock expected week of 2/9/15
Compare Selected