1,129 Products Found

125°C  Operating Temperature Max  Products

Semiconductors - ICs - DC / DC Switching Regulators - Adjustable

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  Newark Part No. Manufacturer Part No Manufacturer / Description
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Qty
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
41K6028
LM5008MM/NOPB

LM5008MM/NOPB

TEXAS INSTRUMENTS

STEP-DOWN REGULATOR, MSOP-8

5,550

Price for: Tape & Reel Cut 1

1+ $1.36

Buy
9.5V 95V 2 MSOP 8 350mA 2.5V 75V 600kHz Buck (Step Down) 125°C Cut Tape MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 5,550 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 7/27/15
45X9527
IR3448MTRPBF

IR3448MTRPBF

INTERNATIONAL RECTIFIER

SWITCHING REGULATOR, BUCK, ADJUSTABLE, 1.5MHZ, PQFN

4,000

Price for: Tape & Reel Cut 1

1+ $5.98 10+ $4.09 100+ $3.26 250+ $3.08 More pricing

Buy
1V 21V 1 PQFN 33 16A 600mV 18V 1.5MHz Synchronous Buck (Step Down) 125°C Cut Tape MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 4,000 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/16/15
45X9529
IR3827MTRPBF

IR3827MTRPBF

INTERNATIONAL RECTIFIER

SWITCHING REGULATOR, BUCK, ADJUSTABLE, 1.2MHZ, PQFN

4,000

Price for: Tape & Reel Cut 1

1+ $3.15 10+ $2.07 100+ $1.58 250+ $1.48 More pricing

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1V 21V 1 PQFN 17 6A 600mV 18V 1.2MHz Synchronous Buck (Step Down) 125°C Cut Tape MSL 2 - 1 year No SVHC (17-Dec-2014)
  • 4,000 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 11/16/15
79R1551
IR3842WMTRPBF

IR3842WMTRPBF

INTERNATIONAL RECTIFIER

SYNCHRONOUS BUCK REGULATOR, QFN-15

3,755

Price for: Tape & Reel Cut 1

1+ $0.938 Promotional price 10+ $0.938 Promotional price 100+ $0.938 Promotional price 250+ $0.938 Promotional price More pricing

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1.5V 16V 1 QFN 15 4A 700mV 14.4V 1.5MHz Buck (Step Down) 125°C Cut Tape - No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 3,755 in stock for same day shipping

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45X9530
IR3846MTRPBF

IR3846MTRPBF

INTERNATIONAL RECTIFIER

SWITCHING REGULATOR, BUCK, ADJUSTABLE, 1.5MHZ, PQFN

3,665

Price for: Tape & Reel Cut 1

1+ $7.57 10+ $5.57 100+ $4.63 250+ $4.45 More pricing

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1.5V 21V 1 PQFN 26 35A 600mV 18V 1.5MHz Synchronous Buck (Step Down) 125°C Cut Tape MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 3,665 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/3/15
21T9060
IR3856MTRPBF

IR3856MTRPBF

INTERNATIONAL RECTIFIER

DC-DC CONVERTER, 1.5 MHz, QFN-17

3,553

Price for: Tape & Reel Cut 1

1+ $0.938 Promotional price 10+ $0.938 Promotional price 100+ $0.938 Promotional price 250+ $0.938 Promotional price More pricing

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1.5V 21V 1 QFN 17 6A 700mV 18.9V 1.5MHz Buck (Step Down) 125°C Cut Tape - No SVHC (17-Dec-2014)

(Available until stock is exhausted)

  • 3,553 in stock for same day shipping

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45X9526
IR3447MTRPBF

IR3447MTRPBF

INTERNATIONAL RECTIFIER

SWITCHING REGULATOR, BUCK, ADJUSTABLE, 1.5MHZ, PQFN

3,060

Price for: Tape & Reel Cut 1

1+ $6.60 10+ $4.52 100+ $3.60 250+ $3.40 More pricing

Buy
1.5V 21V 1 PQFN 33 25A 600mV 18.06V 1.5MHz Synchronous Buck (Step Down) 125°C Cut Tape MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 3,060 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/3/15
84X5965
MCP1661T-E/OT

MCP1661T-E/OT

MICROCHIP

BOOST REGULATOR, 500KHZ, SOT-23-5

2,875

Price for: Tape & Reel Cut 1

1+ $0.93 26+ $0.78 100+ $0.71

Buy
2.4V 5.5V 1 SOT-23 5 200mA - 32V 500kHz Boost (Step Up) 125°C Cut Tape MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 2,875 in stock for same day shipping

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  • 3,000 Further stock expected to ship on Jul 27, 2015
  • Per the manufacturer, more stock expected week of 8/24/15
21T9058
IR3853MTRPBF

IR3853MTRPBF

INTERNATIONAL RECTIFIER

DC-DC CONVERTER, 1.5 MHz, QFN-17

2,710

Price for: Tape & Reel Cut 1

1+ $3.63 10+ $2.49 100+ $1.98 250+ $1.87 More pricing

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1.5V 21V 1 QFN 17 4A 700mV 18.9V 1.5MHz Buck (Step Down) 125°C Cut Tape - No SVHC (17-Dec-2014)
  • 2,710 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/3/15
41K4307
LM2734XMK/NOPB

LM2734XMK/NOPB

TEXAS INSTRUMENTS

STEP-DOWN DC/DC REGULATOR, TSOT-6

2,058

Price for: Tape & Reel Cut 1

1+ $1.97 Promotional price 10+ $1.80 Promotional price 25+ $1.80 Promotional price 50+ $1.80 Promotional price More pricing

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3V 20V 1 TSOT 6 1A 800mV 18V 1.6MHz Buck (Step Down) 125°C Cut Tape MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 2,058 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 7/27/15
13M1734
LM2831XMF/NOPB

LM2831XMF/NOPB

TEXAS INSTRUMENTS

STEP-DOWN DC/DC REGULATOR, 5-SOT-23

1,990

Price for: Tape & Reel Cut 1

1+ $2.16 10+ $1.95 25+ $1.70 50+ $1.59 More pricing

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3V 5.5V 1 SOT-23 5 1.5A 600mV 4.5V 1.95MHz Buck (Step Down) 125°C Cut Tape MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 1,990 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 7/27/15
41K4309
LM2734YMK/NOPB

LM2734YMK/NOPB

TEXAS INSTRUMENTS

STEP-DOWN DC/DC REGULATOR, TSOT-6

1,979

Price for: Tape & Reel Cut 1

1+ $1.56 Promotional price 10+ $1.56 Promotional price 25+ $1.43 Promotional price 50+ $1.43 Promotional price More pricing

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3V 20V 1 TSOT 6 1A 800mV 18V 660kHz Buck (Step Down) 125°C Cut Tape MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 1,979 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 7/27/15
72M4766
TPS5420QDRQ1

TPS5420QDRQ1

TEXAS INSTRUMENTS

DC-DC CONVERTER, BUCK, 500KHZ, SOIC-8

1,885

Price for: Each 1

1+ $3.28 Promotional price 10+ $3.00 Promotional price 25+ $3.00 Promotional price 50+ $3.00 Promotional price More pricing

Buy
5.5V 36V 1 SOIC 8 2A 1.22V 31V 500kHz Buck (Step Down) 125°C Cut Tape MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 1,885 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/24/15
59M7213
TPS5430DDARG4

TPS5430DDARG4

TEXAS INSTRUMENTS

STEP-DOWN CONVERTER, 8-SOIC

1,837

Price for: Tape & Reel Cut 1

1+ $4.62 10+ $4.12 25+ $3.72 50+ $3.53 More pricing

Buy
5.5V 36V 1 SOIC 8 3A 1.22V 31V 500kHz Buck (Step Down) 125°C Cut Tape MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 1,837 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 7/27/15
78M6639
TPS5420MDREP

TPS5420MDREP

TEXAS INSTRUMENTS

STEP-DOWN CONVERTER, 8-SOIC

1,710

Price for: Tape & Reel Cut 1

1+ $3.00 Promotional price 10+ $3.00 Promotional price 25+ $3.00 Promotional price 50+ $3.00 Promotional price More pricing

Buy
5.5V 35V 1 SOIC 8 2A 1.22V 31V 500kHz Buck (Step Down) 125°C Cut Tape MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 1,710 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 7/13/15
86W6751
LM2674MX-ADJ/NOPB

LM2674MX-ADJ/NOPB

TEXAS INSTRUMENTS

DC-DC CONVERTER, BUCK, 260KHZ, 500mA, SOIC-8

1,646

Price for: Tape & Reel Cut 1

1+ $3.00 10+ $2.67 25+ $2.41 50+ $2.29 More pricing

Buy
6.5V 40V 1 SOIC 8 500mA 1.21V 37V 260kHz Buck (Step Down) 125°C Cut Tape MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 1,646 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 7/20/15
66M7866
TPS62110MRSAREP

TPS62110MRSAREP

TEXAS INSTRUMENTS

SYNCHRONOUS STEP-DOWN CONVERTER, QFN-16

1,561

Price for: Tape & Reel Cut 1

1+ $6.38 Promotional price 10+ $6.38 Promotional price 25+ $5.89 Promotional price 50+ $5.89 Promotional price More pricing

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3.1V 17V 1 QFN 16 1.5A 1.2V 16V 1.1MHz Synchronous Buck (Step Down) 125°C Cut Tape MSL 2 - 1 year No SVHC (17-Dec-2014)
  • 1,561 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/10/15
41K4150
LM2676S-ADJ/NOPB

LM2676S-ADJ/NOPB

TEXAS INSTRUMENTS

STEP-DOWN REGULATOR, TO-263-7

1,509

Price for: Each 1

1+ $5.39 10+ $4.81 25+ $4.34 50+ $4.13 More pricing

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8V 40V 1 TO-263 7 3A 1.2V 37V 260kHz Buck (Step Down) 125°C Cut Tape MSL 3 - 168 hours No SVHC (17-Dec-2014)
  • 1,509 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 7/27/15
54W6613
ADP2384ACPZN-R7

ADP2384ACPZN-R7

ANALOG DEVICES

DC-DC CONVERTER, BUCK, 1.4MHZ, LFCSP-24

1,410

Price for: Tape & Reel Cut 1

1+ $2.90 Promotional price 10+ $2.90 Promotional price 25+ $2.68 Promotional price 50+ $2.68 Promotional price More pricing

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4.5V 20V 1 LFCSP 24 4A 600mV 18V 1.4MHz Buck (Step Down) 125°C Cut Tape MSL 3 - 168 hours No SVHC (16-Jun-2014)
  • 1,410 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 8/24/15
41K4142
LM2675MX-ADJ/NOPB

LM2675MX-ADJ/NOPB

TEXAS INSTRUMENTS

STEP-DOWN REGULATOR, 8-SOIC

1,378

Price for: Tape & Reel Cut 1

1+ $3.99 10+ $3.56 25+ $3.22 50+ $3.06 More pricing

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6.5V 40V 1 SOIC 8 1A 1.21V 37V 260kHz Buck (Step Down) 125°C Cut Tape MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 1,378 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 7/27/15
79K7931
LM5009MM/NOPB

LM5009MM/NOPB

TEXAS INSTRUMENTS

STEP-DOWN REGULATOR, 600KHZ, VSSOP-8

1,355

Price for: Tape & Reel Cut 1

1+ $3.17 10+ $2.86 25+ $2.49 50+ $2.33 More pricing

Buy
9.5V 95V 1 VSSOP 8 150mA 2.5V 85V 600kHz Buck (Step Down) 125°C Cut Tape MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 1,355 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 7/27/15
75K1619
TPS5430DDA

TPS5430DDA

TEXAS INSTRUMENTS

STEP-DOWN DC-DC CONVERTER, 500kHz, SOIC-8

1,332

Price for: Each 1

1+ $5.61 10+ $5.01 25+ $4.52 50+ $4.30 More pricing

Buy
5.5V 36V 1 SOIC 8 3A 1.22V 31V 500kHz Buck (Step Down) 125°C Each MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 1,332 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 7/27/15
59M7212
TPS5420DRG4

TPS5420DRG4

TEXAS INSTRUMENTS

STEP-DOWN CONVERTER, 8-SOIC

1,083

Price for: Tape & Reel Cut 1

1+ $4.24 10+ $3.78 25+ $3.42 50+ $3.25 More pricing

Buy
5.5V 36V 1 SOIC 8 2A 1.22V 31V 500kHz Buck (Step Down) 125°C Cut Tape MSL 2 - 1 year No SVHC (17-Dec-2014)
  • 1,083 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 7/27/15
41K4082
LM2672MX-ADJ/NOPB

LM2672MX-ADJ/NOPB

TEXAS INSTRUMENTS

STEP-DOWN REGULATOR, 8-SOIC

1,248

Price for: Tape & Reel Cut 1

1+ $4.12 10+ $3.67 25+ $3.32 50+ $3.15 More pricing

Buy
6.5V 40V 1 SOIC 8 1A 1.21V 37V 400kHz Buck (Step Down) 125°C Cut Tape MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 1,248 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 7/27/15
41K3930
LM2611BMF/NOPB

LM2611BMF/NOPB

TEXAS INSTRUMENTS

PWM INVERTING SWITCHING REGULATOR, SOT23-5

1,239

Price for: Tape & Reel Cut 1

1+ $2.86 10+ $2.57 25+ $2.24 50+ $2.10 More pricing

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2.7V 14V 1 SOT-23 5 1.2A -1.23V - 1.4MHz Inverting 125°C Cut Tape MSL 1 - Unlimited No SVHC (17-Dec-2014)
  • 1,239 in stock for same day shipping

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    Per the manufacturer, more stock expected week of 7/27/15
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