264 Products Found

Buck (Step Down)  Topology  Products

Semiconductors - ICs - DC / DC Integrated POL Converters - Adjustable

Applied Filters

Topology
  • Buck (Step Down)

Filter

 
Compare Selected
  Newark Part No. Manufacturer Part No Manufacturer / Description
Avail Price
Qty
DC / DC Converter Type Input Voltage Min Input Voltage Max No. of Outputs DC / DC Converter IC Case No. of Pins Output Current Output Voltage Min Output Voltage Max Switching Frequency Topology 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 Sort Acending Sort Decending
75M4609
LTM8023EV#PBF

LTM8023EV#PBF

LINEAR TECHNOLOGY

STEP-DOWN DC/DC POWER SUPPLY, LGA-50

  Write a Review | Ask a Question

1,099

Price for: Each 1

1+ $14.96 25+ $10.66 100+ $9.35

Buy
Non Isolated POL 3.6V 36V 1 LGA 50 2A 800mV 10V 2.4MHz Buck (Step Down) 85°C Cut Tape MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 1,099 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 6/22/15
01P1603
LTM8021EV#PBF

LTM8021EV#PBF

LINEAR TECHNOLOGY

STEP-DOWN DC/DC MODULE, LGA-35

  Write a Review | Ask a Question

750

Price for: Each 1

1+ $11.01 25+ $7.85 100+ $6.88

Buy
Non Isolated POL 3V 36V 1 LGA 35 500mA 800mV 5V 1.3MHz Buck (Step Down) 125°C Cut Tape MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 750 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 6/22/15
79M3639
LTM8022EV#PBF

LTM8022EV#PBF

LINEAR TECHNOLOGY

SWITCH MODE DC/DC POWER SUPPLY LGA-50

  Write a Review | Ask a Question

637

Price for: Each 1

1+ $13.09 25+ $9.33 100+ $8.18

Buy
Non Isolated POL 3.6V 36V 1 LGA 50 1A 800mV 10V 2.4MHz Buck (Step Down) 85°C Cut Tape MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 637 in stock for same day shipping

see cut-off times

 
Check more stock
  • 210 Further stock expected to ship on Apr 1, 2015
  • Per the manufacturer, more stock expected week of 6/22/15
56P4238
LTM8032EV#PBF

LTM8032EV#PBF

LINEAR TECHNOLOGY

BUCK DC/DC MODULE REGULATOR, 200KHZ TO 2.4MHZ, LGA

0  Write a Review | Ask a Question

666

Price for: Each 1

1+ $17.83 25+ $15.17 100+ $13.30

Buy
Non Isolated POL 3.6V 36V 1 LGA 71 2A 800mV 10V 2.4MHz Buck (Step Down) 125°C Cut Tape MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 666 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 6/8/15
02P7639
LTM8022IV#PBF

LTM8022IV#PBF

LINEAR TECHNOLOGY

SWITCH MODE DC/DC POWER SUPPLY LGA-50

0  Write a Review | Ask a Question

522

Price for: Each 1

1+ $13.47 25+ $10.59 100+ $9.29

Buy
Non Isolated POL 3.6V 36V 1 LGA 50 1A 800mV 10V 2.4MHz Buck (Step Down) 85°C Cut Tape MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 522 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 6/8/15
20T5704
LTM4628EV#PBF

LTM4628EV#PBF

LINEAR TECHNOLOGY

DC-DC CONVERTER, LGA-144

0  Write a Review | Ask a Question

466

Price for: Each 1

1+ $32.62 25+ $27.55 100+ $24.16

Buy
Non Isolated POL 4.5V 26.5V 2 LGA 144 8A 600mV 5.5V 750kHz Buck (Step Down) 125°C Cut Tape MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 466 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 6/8/15
51R2437
LMZ12003TZX-ADJ/NOPB

LMZ12003TZX-ADJ/NOPB

TEXAS INSTRUMENTS

POWER MODULE, TO-PMOD-7

  Write a Review | Ask a Question

463

Price for: Tape & Reel Cut 1

1+ $10.94 10+ $9.88 25+ $9.27 50+ $9.00 More Pricing

Buy
Non Isolated POL 4.5V 20V 1 Module 7 3A 800mV 6V 1MHz Buck (Step Down) 85°C Cut Tape MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 463 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 5/25/15
02P7640
LTM8023IV#PBF

LTM8023IV#PBF

LINEAR TECHNOLOGY

STEP-DOWN DC/DC POWER SUPPLY, 325KHZ, LGA-50

0  Write a Review | Ask a Question

446

Price for: Each 1

1+ $15.42 25+ $12.12 100+ $10.63

Buy
Non Isolated POL 3.6V 36V 1 LGA 50 2A 800mV 10V 2.4MHz Buck (Step Down) 85°C Cut Tape MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 446 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 6/22/15
53R1244
LTM8025IV#PBF

LTM8025IV#PBF

LINEAR TECHNOLOGY

STEP-DOWN MODULE CONVERTER, LGA-70

0  Write a Review | Ask a Question

417

Price for: Each 1

1+ $17.35 25+ $13.64 100+ $11.96

Buy
Non Isolated POL 3.6V 36V 1 LGA 70 3A 800mV 24V 2.4MHz Buck (Step Down) 125°C Cut Tape MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 417 in stock for same day shipping

see cut-off times

 
Check more stock
  • 170 Further stock expected to ship on Apr 22, 2015
  • Per the manufacturer, more stock expected week of 6/1/15
01N6436
LTM8020IV#PBF

LTM8020IV#PBF

LINEAR TECHNOLOGY

DC/DC MOD REGULATOR, 450kHz, LGA-21

  Write a Review | Ask a Question

420

Price for: Each 1

1+ $9.60 25+ $7.55 100+ $6.62

Buy
Non Isolated POL 4V 36V 1 LGA 21 200mA 1.25V 5V 450kHz Buck (Step Down) 85°C Cut Tape MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 420 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 6/22/15
07P8345
LTM4604AEV#PBF

LTM4604AEV#PBF

LINEAR TECHNOLOGY

SWITCH MODE DC/DC POWER SUPPLY LGA-66

  Write a Review | Ask a Question

400

Price for: Each 1

1+ $16.52 25+ $11.77 100+ $10.32

Buy
Non Isolated POL 2.375V 5.5V 1 LGA 66 4A 800mV 5V 1.25MHz Buck (Step Down) 125°C Cut Tape MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 400 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 6/8/15
57M0656
LTM4601EV#PBF

LTM4601EV#PBF

LINEAR TECHNOLOGY

STEP-DOWN DC/DC MODULE, LGA-118

0  Write a Review | Ask a Question

385

Price for: Each 1

1+ $27.65 25+ $23.52 100+ $20.63

Buy
Non Isolated POL 4.5V 20V 1 LGA 118 12A 600mV 5V 1.25MHz Buck (Step Down) 85°C Cut Tape MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 385 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 6/8/15
84R5009
LTM4618EV#PBF

LTM4618EV#PBF

LINEAR TECHNOLOGY

DC/DC MODULE REGULATOR, LGA-84

  Write a Review | Ask a Question

365

Price for: Each 1

1+ $18.53 25+ $15.64 100+ $13.72

Buy
Non Isolated POL 2.7V 26.5V 1 LGA 84 6A 600mV 5V 750kHz Buck (Step Down) 125°C Cut Tape MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 365 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 6/22/15
84R5013
LTM8033IV#PBF

LTM8033IV#PBF

LINEAR TECHNOLOGY

BUCK DC/DC CONVERTER, LGA-76

0  Write a Review | Ask a Question

338

Price for: Each 1

1+ $21.24 25+ $18.07 100+ $15.85

Buy
Non Isolated POL 3.6V 36V 1 LGA 76 3A 800mV 24V 2.4MHz Buck (Step Down) 125°C Cut Tape MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 338 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 6/8/15
51R2438
LMZ14203TZ-ADJ/NOPB

LMZ14203TZ-ADJ/NOPB

TEXAS INSTRUMENTS

POWER MODULE, 4A, TO-PMOD-7

  Write a Review | Ask a Question

313

Price for: Tape & Reel Cut 1

1+ $18.31 10+ $16.64 25+ $15.41 50+ $14.62 More Pricing

Buy
Non Isolated POL 6V 42V 1 Module 7 3A 800mV 6V 1MHz Buck (Step Down) 125°C Cut Tape MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 313 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 5/25/15
68R7658
LTM4619EV#PBF

LTM4619EV#PBF

LINEAR TECHNOLOGY

DC-DC CONVERTER, BUCK, ADJUSTABLE, 780KHZ, LGA-144

  Write a Review | Ask a Question

297

Price for: Each 1

1+ $27.46 25+ $23.19 100+ $20.34

Buy
Non Isolated POL 4.5V 26.5V 2 LGA 144 4A 800mV 5V 780kHz Buck (Step Down) 125°C Cut Tape MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 297 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 6/8/15
57M0671
LTM4604EV#PBF

LTM4604EV#PBF

LINEAR TECHNOLOGY

SWITCH MODE DC/DC POWER SUPPLY LGA-66

  Write a Review | Ask a Question

273

Price for: Each 1

1+ $15.42 25+ $12.12 100+ $10.63

Buy
Non Isolated POL 2.375V 5.5V 1 LGA 66 4A 800mV 5V 1.25MHz Buck (Step Down) 85°C Cut Tape MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 273 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 6/22/15
30Y6523
LTM4625EY#PBF

LTM4625EY#PBF

LINEAR TECHNOLOGY

DC/DC MODULE, NON-ISO, BUCK, 1MHZ, BGA25

  Write a Review | Ask a Question

260

Price for: Each 1

1+ $7.83

Buy
Non Isolated POL 4V 20V 1 BGA 25 5A 600mV 5.5V 1MHz Buck (Step Down) 125°C Cut Tape - No SVHC (17-Dec-2014)
  • 260 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 4/27/15
68R7661
LTM8031EV#PBF

LTM8031EV#PBF

LINEAR TECHNOLOGY

DC-DC CONVERTER, BUCK, ADJUSTABLE, 2.4MHZ, 1A, LGA-71

0  Write a Review | Ask a Question

270

Price for: Each 1

1+ $17.52 25+ $13.78 100+ $12.08

Buy
Non Isolated POL 3.6V 36V 1 LGA 71 1A 800mV 10V 2.4MHz Buck (Step Down) 125°C Cut Tape MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 270 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 6/22/15
74R8006
LMZ12001TZ-ADJ/NOPB

LMZ12001TZ-ADJ/NOPB

TEXAS INSTRUMENTS

SWITCHER POWER MODULE, 1A, TO-PMOD-7

  Write a Review | Ask a Question

257

Price for: Tape & Reel Cut 1

1+ $10.39 10+ $9.38 25+ $8.81 50+ $8.54 More Pricing

Buy
Non Isolated POL 4.5V 20V 1 Module 7 1A 800mV 6V 1MHz Buck (Step Down) 125°C Cut Tape MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 257 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 5/25/15
57M0670
LTM4603IV#PBF

LTM4603IV#PBF

LINEAR TECHNOLOGY

STEP-DOWN DC/DC MODULE, LGA-118

0  Write a Review | Ask a Question

252

Price for: Each 1

1+ $24.87 25+ $21.16 100+ $18.56

Buy
Non Isolated POL 4.5V 20V 1 LGA 118 6A 600mV 5V 1.28MHz Buck (Step Down) 85°C Cut Tape MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 252 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 6/22/15
19X8007
LMZ31704RVQT

LMZ31704RVQT

TEXAS INSTRUMENTS

DC-DC CONVERTER, 500KHZ, BQFN-42

  Write a Review | Ask a Question

250

Price for: Tape & Reel Cut 1

1+ $11.31 10+ $10.28 25+ $9.52 50+ $9.03 More Pricing

Buy
Non Isolated POL 2.95V 17V 1 BQFN 42 4A 2.95V 5.5V 1.2MHz Buck (Step Down) 85°C Cut Tape MSL 3 - 168 hours No SVHC (17-Dec-2014)
    Per the manufacturer, more stock expected week of 6/29/15

Not Normally Stocked

Non-Cancelable / Non Returnable

76T8184
LMZ31506RUQT

LMZ31506RUQT

TEXAS INSTRUMENTS

DC-DC CONVERTER, BUCK, ADJUSTABLE, 780KHZ, B1QFN-47

  Write a Review | Ask a Question

249

Price for: Each 1

1+ $11.74 10+ $10.67 25+ $9.88 50+ $9.37 More Pricing

Buy
Non Isolated POL 2.95V 14.5V 1 QFN 47 6A 600mV 5.5V 250kHz Buck (Step Down) 85°C Each MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 249 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 5/18/15
17X9792
LMZ31710RVQT

LMZ31710RVQT

TEXAS INSTRUMENTS

DC-DC CONVERTER, BUCK, ADJUSTABLE, 1.2MHZ, BQFN-42

  Write a Review | Ask a Question

233

Price for: Tape & Reel Cut 1

1+ $19.27 10+ $17.51 25+ $16.21 50+ $15.38 More Pricing

Buy
Non Isolated POL 2.95V 17V 1 BQFN 42 10A 600mV 5.5V 1.2MHz Buck (Step Down) 85°C Cut Tape MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 233 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 4/27/15
51R2435
LMZ12003TZ-ADJ/NOPB

LMZ12003TZ-ADJ/NOPB

TEXAS INSTRUMENTS

POWER MODULE, 3A, TO-PMOD-7

  Write a Review | Ask a Question

243

Price for: Tape & Reel Cut 1

1+ $11.09 10+ $10.07 25+ $9.33 50+ $8.85 More Pricing

Buy
Non Isolated POL 4.5V 20V 1 Module 7 3A 800mV 6V 1MHz Buck (Step Down) 125°C Cut Tape MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 243 in stock for same day shipping

see cut-off times

 
Check more stock
    Per the manufacturer, more stock expected week of 4/27/15
Compare Selected