24 Products Found

Boost, Buck, Buck-Boost, Flyback, SEPIC  Device Topology  Products

Semiconductors - ICs - LED Drivers

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Device Topology
  • Boost, Buck, Buck-Boost, Flyback, SEPIC

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  Newark Part No. Manufacturer Part No Manufacturer / Description
Avail Price
Qty
Device Topology No. of Outputs Output Current Output Voltage Driver Case Style No. of Pins Input Voltage Min Input Voltage Max Switching Frequency Operating Temperature Min Operating Temperature Max Packaging MSL SVHC
 
 
Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending Sort Acending Sort Decending
01P0823
LM3421MH/NOPB

LM3421MH/NOPB

TEXAS INSTRUMENTS

LED DRIVER, BUCK-BOOST/FLYBACK TSSOP16

206

Price for: Each 1

1+ $3.44 10+ $3.07 25+ $2.77 50+ $2.64 More pricing

Buy
Boost, Buck, Buck-Boost, Flyback, SEPIC 1 - 72V TSSOP 16 4.5V 75V 2MHz -40°C 125°C Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 206 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 8/24/15
25R2561
LT3756IMSE-2#PBF

LT3756IMSE-2#PBF

LINEAR TECHNOLOGY

LED DRIVER, PWM, 1MHZ, MSOP-16

111

Price for: Each 1

1+ $7.27 25+ $4.88 100+ $4.13

Buy
Boost, Buck, Buck-Boost, Flyback, SEPIC 1 - 100V MSOP 16 6V 100V 1MHz -40°C 125°C Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 111 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 10/5/15
07P8450
LT3756EUD#PBF

LT3756EUD#PBF

LINEAR TECHNOLOGY

IC, LED DRIVER, QFN16

71

Price for: Each 1

1+ $3.66

Buy
Boost, Buck, Buck-Boost, Flyback, SEPIC 1 370mA 100V QFN 16 6V 100V 1MHz -40°C 125°C Each MSL 1 - Unlimited No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 71 in stock for same day shipping

see cut-off times

18X0198
LT3954IUHE#PBF

LT3954IUHE#PBF

LINEAR TECHNOLOGY

LED DRIVER, PWM/ANALOGUE, 1MHZ, QFN-36

61

Price for: Each 1

1+ $6.24 Promotional price 25+ $5.35 Promotional price 100+ $4.81 Promotional price

Buy
Boost, Buck, Buck-Boost, Flyback, SEPIC 1 - - QFN 36 4.5V 40V 1MHz -40°C 125°C Each MSL 1 - Unlimited No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 61 in stock for same day shipping

see cut-off times

24R3354
LT3755EMSE-2#PBF

LT3755EMSE-2#PBF

LINEAR TECHNOLOGY

LED DRIVER, BUCK-BOOST/FLYBACK MSOP-16

33

Price for: Each 1

1+ $6.09 25+ $4.09 100+ $3.46

Buy
Boost, Buck, Buck-Boost, Flyback, SEPIC 1 1A 75V MSOP 16 4.5V 40V 1MHz -40°C 125°C Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 33 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 8/31/15
01N6453
LT3755IUD#PBF

LT3755IUD#PBF

LINEAR TECHNOLOGY

LED DRIVER, PWM, 1MHZ, QFN-16

30

Price for: Each 1

1+ $6.74 25+ $4.52 100+ $3.83

Buy
Boost, Buck, Buck-Boost, Flyback, SEPIC 1 - 75V QFN 16 4.5V 40V 1MHz -40°C 125°C Each MSL 1 - Unlimited No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 30 in stock for same day shipping

see cut-off times

18X0196
LT3954EUHE#PBF

LT3954EUHE#PBF

LINEAR TECHNOLOGY

LED DRIVER, PWM/ANALOGUE, 1MHZ, QFN-36

20

Price for: Each 1

1+ $7.70 25+ $5.16 100+ $4.37

Buy
Boost, Buck, Buck-Boost, Flyback, SEPIC 1 - - QFN 36 4.5V 40V 1MHz -40°C 125°C Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 20 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 9/14/15
07P8454
LT3756IMSE#PBF

LT3756IMSE#PBF

LINEAR TECHNOLOGY

LED DRIVER, PWM, 1MHZ, MSOP-16

15

Price for: Each 1

1+ $4.30

Buy
Boost, Buck, Buck-Boost, Flyback, SEPIC 1 - 100V MSOP 16 6V 100V 1MHz -40°C 125°C Each MSL 1 - Unlimited No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 15 in stock for same day shipping

see cut-off times

01N6449
LT3755EUD#PBF

LT3755EUD#PBF

LINEAR TECHNOLOGY

LED DRIVER, BUCK-BOOST/FLYBACK QFN-16

6

Price for: Each 1

1+ $4.34 Promotional price 25+ $3.72 Promotional price 100+ $3.34 Promotional price

Buy
Boost, Buck, Buck-Boost, Flyback, SEPIC 1 1A 75V QFN 16 4.5V 40V 1MHz -40°C 125°C Each MSL 1 - Unlimited No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 6 in stock for same day shipping

see cut-off times

07P8438
LT3755EMSE#PBF

LT3755EMSE#PBF

LINEAR TECHNOLOGY

LED DRIVER, BUCK-BOOST/FLYBACK MSOP-16

0

Price for: Each 1

100+ $3.46

Buy
Boost, Buck, Buck-Boost, Flyback, SEPIC 1 1A 75V MSOP 16 4.5V 40V 1MHz -40°C 125°C Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
    Per the manufacturer, more stock expected week of 10/5/15

Not Normally Stocked

Non-Cancelable / Non Returnable

07P8436
LT3755EMSE-1#PBF

LT3755EMSE-1#PBF

LINEAR TECHNOLOGY

LED DRIVER, BUCK-BOOST/FLYBACK MSOP-16

0

Price for: Each 1

100+ $3.46

Buy
Boost, Buck, Buck-Boost, Flyback, SEPIC 1 1A 75V MSOP 16 4.5V 40V 1MHz -40°C 125°C Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
    Per the manufacturer, more stock expected week of 10/5/15

Not Normally Stocked

Non-Cancelable / Non Returnable

01N6447
LT3755EUD-1#PBF

LT3755EUD-1#PBF

LINEAR TECHNOLOGY

LED DRIVER, BUCK-BOOST/FLYBACK QFN-16

0

Price for: Each 1

100+ $3.34

Buy
Boost, Buck, Buck-Boost, Flyback, SEPIC 1 1A 75V QFN 16 4.5V 40V 1MHz -40°C 125°C Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
    Per the manufacturer, more stock expected week of 9/21/15

Not Normally Stocked

Non-Cancelable / Non Returnable

24R3355
LT3755EUD-2#PBF

LT3755EUD-2#PBF

LINEAR TECHNOLOGY

LED DRIVER, BUCK-BOOST/FLYBACK, QFN-16

0

Price for: Each 1

100+ $3.34

Buy
Boost, Buck, Buck-Boost, Flyback, SEPIC 1 1A 75V QFN 16 4.5V 40V 1MHz -40°C 125°C Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
    Per the manufacturer, more stock expected week of 9/21/15

Not Normally Stocked

Non-Cancelable / Non Returnable

07P8446
LT3756EMSE#PBF

LT3756EMSE#PBF

LINEAR TECHNOLOGY

LED DRIVER, BUCK-BOOST/FLYBACK MSOP-16

0

Price for: Each 1

100+ $3.64

Buy
Boost, Buck, Buck-Boost, Flyback, SEPIC 1 370mA 100V MSOP 16 6V 100V 1MHz -40°C 125°C Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
    Per the manufacturer, more stock expected week of 10/5/15

Not Normally Stocked

Non-Cancelable / Non Returnable

07P8444
LT3756EMSE-1#PBF

LT3756EMSE-1#PBF

LINEAR TECHNOLOGY

IC, LED DRIVER, MSOP16

0

Price for: Each 1

100+ $3.64

Buy
Boost, Buck, Buck-Boost, Flyback, SEPIC 1 - 100V MSOP 16 6V 100V 1MHz -40°C 125°C Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
    Per the manufacturer, more stock expected week of 10/5/15

Not Normally Stocked

Non-Cancelable / Non Returnable

24R3356
LT3756EMSE-2#PBF

LT3756EMSE-2#PBF

LINEAR TECHNOLOGY

LED DRIVER, BUCK-BOOST/FLYBACK MSOP-16

Awaiting Delivery

Price for: Each 1

1+ $6.41 25+ $4.30 100+ $3.64

Buy
Boost, Buck, Buck-Boost, Flyback, SEPIC 1 370mA 100V MSOP 16 6V 100V 1MHz -40°C 125°C Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
 
Check more stock
    Per the manufacturer, more stock expected week of 8/31/15
Contact me when back in stock
07P8448
LT3756EUD-1#PBF

LT3756EUD-1#PBF

LINEAR TECHNOLOGY

IC, LED DRIVER, QFN16

0

Price for: Each 1

100+ $3.52

Buy
Boost, Buck, Buck-Boost, Flyback, SEPIC 1 - 100V QFN 16 6V 100V 1MHz -40°C 125°C Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
    Per the manufacturer, more stock expected week of 9/14/15

Not Normally Stocked

Non-Cancelable / Non Returnable

18X0197
LT3954EUHE#TRPBF

LT3954EUHE#TRPBF

LINEAR TECHNOLOGY

LED DRIVER, PWM/ANALOGUE, 1MHZ, QFN-36, FULL REEL

0

Price for: Tape & Reel Full 1

2500+ $5.35

Buy
Boost, Buck, Buck-Boost, Flyback, SEPIC 1 - - QFN 36 4.5V 40V 1MHz -40°C 125°C Tape & Reel MSL 1 - Unlimited No SVHC (17-Dec-2014)
    Per the manufacturer, more stock expected week of 11/2/15

Not Normally Stocked

Non-Cancelable / Non Returnable

18X0199
LT3954IUHE#TRPBF

LT3954IUHE#TRPBF

LINEAR TECHNOLOGY

LED DRIVER, PWM/ANALOGUE, 1MHZ, QFN-36, FULL REEL

0

Price for: Tape & Reel Full 1

2500+ $5.89

Buy
Boost, Buck, Buck-Boost, Flyback, SEPIC 1 - - QFN 36 4.5V 40V 1MHz -40°C 125°C Tape & Reel MSL 1 - Unlimited No SVHC (17-Dec-2014)
    Per the manufacturer, more stock expected week of 9/21/15

Not Normally Stocked

Non-Cancelable / Non Returnable

04X5428
LT3955EUHE#PBF

LT3955EUHE#PBF

LINEAR TECHNOLOGY

LED DRIVER, PWM/ANALOGUE, 1MHZ, QFN-36

0

Price for: Each 1

100+ $4.55

Buy
Boost, Buck, Buck-Boost, Flyback, SEPIC 1 - - QFN 36 4.5V 60V 1MHz -40°C 125°C Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
    Per the manufacturer, more stock expected week of 9/21/15

Not Normally Stocked

Non-Cancelable / Non Returnable

04X5429
LT3955EUHE#TRPBF

LT3955EUHE#TRPBF

LINEAR TECHNOLOGY

LED DRIVER, PWM/ANALOGUE, 1MHZ, QFN-36, FULL REEL

0

Price for: Tape & Reel Full 1

2500+ $5.58

Buy
Boost, Buck, Buck-Boost, Flyback, SEPIC 1 - - QFN 36 4.5V 60V 1MHz -40°C 125°C Tape & Reel - No SVHC (17-Dec-2014)
    Per the manufacturer, more stock expected week of 9/21/15

Not Normally Stocked

Non-Cancelable / Non Returnable

04X5430
LT3955IUHE#PBF

LT3955IUHE#PBF

LINEAR TECHNOLOGY

LED DRIVER, PWM/ANALOGUE, 1MHZ, QFN-36

0

Price for: Each 1

25+ $6.33 100+ $5.36

Buy
Boost, Buck, Buck-Boost, Flyback, SEPIC 1 - - QFN 36 4.5V 60V 1MHz -40°C 125°C Each - No SVHC (17-Dec-2014)
    Per the manufacturer, more stock expected week of 9/21/15

Not Normally Stocked

Non-Cancelable / Non Returnable

04X5431
LT3955IUHE#TRPBF

LT3955IUHE#TRPBF

LINEAR TECHNOLOGY

LED DRIVER, PWM/ANALOGUE, 1MHZ, QFN-36, FULL REEL

0

Price for: Tape & Reel Full 1

2500+ $6.56

Buy
Boost, Buck, Buck-Boost, Flyback, SEPIC 1 - - QFN 36 4.5V 60V 1MHz -40°C 125°C Tape & Reel - No SVHC (17-Dec-2014)
    Per the manufacturer, more stock expected week of 9/21/15

Not Normally Stocked

Non-Cancelable / Non Returnable

50Y7868
TLD5098EL

TLD5098EL

INFINEON

LED DRIVER, 5V, 500KHZ, SSOP-14

Awaiting Delivery

Price for: Tape & Reel Cut 1

1+ $3.03 100+ $2.47 250+ $2.27 500+ $2.11 More pricing

Buy
Boost, Buck, Buck-Boost, Flyback, SEPIC 1 - 5V SSOP 14 4.5V 45V 500kHz -40°C 150°C Cut Tape MSL 3 - 168 hours No SVHC (17-Dec-2014)

UK Stock  

Freight Charge: $20.00 once per order

 
Check more stock
    Per the manufacturer, more stock expected week of 2/1/16
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