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PMIC - Voltage Regulators - DC DC Switching Controllers

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relate product result :9658 items
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TL3842BD-8

Enlarge

Used and refurbished parts guaranteed can work well

TL3842BD-8

SOP8

Texas Instruments

12+

HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS

Utsource

≥1:

£0.89292

£0.80363

≥5:

£0.66969

£0.60272

≥10:

£0.40181

£0.36163

≥20:

£0.39065

£0.35159

≥50:

£0.37949

£0.34154

≥100:

£0.36833

£0.33150

≥200:

£0.35717

£0.32145

≥500:

£0.35270

£0.31743

≥1000:

£0.34601

£0.31141

From: £0.34601

Stock:10000

Minimum:2

Favorite

LT1737IGN#TRPBF

Enlarge

Used and refurbished parts guaranteed can work well

LT1737IGN#TRPBF

SSOP16

LT

12+

IC REG CTRLR FLYBACK 16SSOP

Utsource

≥1:

£4.40706

£3.96635

≥5:

£4.18671

£3.76803

≥10:

£3.96635

£3.56972

≥20:

£3.85618

£3.47056

≥50:

£3.74600

£3.37140

≥100:

£3.63582

£3.27224

≥200:

£3.52565

£3.17308

≥500:

£3.48157

£3.13342

≥1000:

£3.41547

£3.07392

From: £3.41547

Stock:10000

Minimum:1

Favorite

MB39A130APFT-G-BND-ERE1

Enlarge

Used and refurbished parts guaranteed can work well

MB39A130APFT-G-BND-ERE1

TSSOP-24

Fuji Electric

1024+

IC REG CTRLR BUCK 24TSSOP

Utsource

≥1:

£2.23231

£2.00907

≥5:

£2.12069

£1.90862

≥10:

£2.00907

£1.80817

≥20:

£1.95327

£1.75794

≥50:

£1.89746

£1.70771

≥100:

£1.84165

£1.65749

≥200:

£1.78584

£1.60726

≥500:

£1.76352

£1.58717

≥1000:

£1.73004

£1.55703

From: £1.73004

Stock:10000

Minimum:2

Favorite

TL3844BDR-8

Enlarge

Used and refurbished parts guaranteed can work well

TL3844BDR-8

SOP8

Texas Instruments

06+

HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS

Utsource

≥1:

£1.33547

£1.20193

≥5:

£0.89032

£0.80128

≥10:

£0.80128

£0.72116

≥20:

£0.77903

£0.70112

≥50:

£0.75677

£0.68109

≥100:

£0.73451

£0.66106

≥200:

£0.71225

£0.64103

≥500:

£0.70335

£0.63301

≥1000:

£0.68999

£0.62100

From: £0.68999

The TL3844BDR-8 is a high-efficiency, low-noise, fixed-frequency, current-mode pulse-width modulation (PWM) controller from Texas Instruments. It is designed for off-line and DC-to-DC converter applic

Stock:10000

Minimum:2

Favorite

LTC3703EGN#PBF

Enlarge

Used and refurbished parts guaranteed can work well

LTC3703EGN#PBF

SSOP-16

LT

0712+

IC REG CTRLR BUCK 16SSOP

Utsource

≥1:

£4.01815

£3.61634

≥5:

£3.81724

£3.43552

≥10:

£3.61634

£3.25470

≥20:

£3.51588

£3.16429

≥50:

£3.41543

£3.07388

≥100:

£3.31497

£2.98348

≥200:

£3.21452

£2.89307

≥500:

£3.17434

£2.85691

≥1000:

£3.11407

£2.80266

From: £3.11407

Stock:10000

Minimum:1

Favorite

LTC3851IUD#PBF

Enlarge

Used and refurbished parts guaranteed can work well

LTC3851IUD#PBF

QFN-16

LT

13+

IC REG CTRLR BUCK 16QFN

Utsource

≥1:

£2.67877

£2.41089

≥5:

£2.54483

£2.29035

≥10:

£2.41089

£2.16980

≥20:

£2.34392

£2.10953

≥50:

£2.27695

£2.04926

≥100:

£2.20998

£1.98898

≥200:

£2.14301

£1.92871

≥500:

£2.11623

£1.90460

≥1000:

£2.07604

£1.86844

From: £2.07604

The LTC3851IUD#PBF is a high-efficiency, monolithic synchronous step-down switching regulator controller with integrated FETs. It is designed to operate at up to 95% efficiency while switching at freq

Stock:10000

Minimum:1

Favorite

LTC3703EGN-5#TRPBF

Enlarge

Used and refurbished parts guaranteed can work well

LTC3703EGN-5#TRPBF

SSOP16

LT

10+PB

IC REG CTRLR BUCK 16SSOP

Utsource

≥1:

£3.51955

£3.16759

≥10:

£2.11173

£1.90056

≥100:

£1.87709

£1.68938

≥1000:

£1.87709

£1.68938

≥2500:

£1.75977

£1.58380

≥5000:

£1.64246

£1.47821

≥10000:

£1.52514

£1.37262

From: £1.52514

The LTC3703EGN-5#TRPBF is a low-dropout (LDO) linear regulator from Linear Technology. It is a low-noise, high-efficiency, low-dropout regulator that is designed to deliver up to 1A of continuous outp

Stock:10000

Minimum:2

Favorite

ISL9502AHRZ

Enlarge

Used and refurbished parts guaranteed can work well

ISL9502AHRZ

QFN48

Intersil

09+/08+

CTRLR PWM 2PHASE GPU 48-QFN

Utsource

≥1:

£2.23231

£2.00907

≥5:

£2.12069

£1.90862

≥10:

£2.00907

£1.80817

≥20:

£1.95327

£1.75794

≥50:

£1.89746

£1.70771

≥100:

£1.84165

£1.65749

≥200:

£1.78584

£1.60726

≥500:

£1.76352

£1.58717

≥1000:

£1.73004

£1.55703

From: £1.73004

Stock:10000

Minimum:2

Favorite

TPS40210DGQ

Enlarge

Used and refurbished parts guaranteed can work well

TPS40210DGQ

MSOP-10

Texas Instruments

10+

CTRLR CUR MODE BOOST 10MSOP

Utsource

≥1:

£4.81657

£4.33491

≥5:

£4.57574

£4.11816

≥10:

£4.33491

£3.90142

≥20:

£4.21450

£3.79305

≥50:

£4.09408

£3.68467

≥100:

£3.97367

£3.57630

≥200:

£3.85325

£3.46793

≥500:

£3.80509

£3.42458

≥1000:

£3.73284

£3.35955

From: £3.73284

The TPS40210DGQ is a high-efficiency, synchronous buck regulator with integrated MOSFETs from Texas Instruments. It is designed to provide a regulated output voltage from an input voltage of up to 28V

Stock:10000

Minimum:1

Favorite

SG3525ADWR2G

Enlarge

Used and refurbished parts guaranteed can work well

SG3525ADWR2G

SOP-16

On Semiconductor

12+

Pulse Width Modulator Control Circuit

Utsource

≥1:

£1.15526

£1.03973

≥5:

£0.86644

£0.77980

≥10:

£0.51987

£0.46788

≥20:

£0.50543

£0.45489

≥50:

£0.49099

£0.44189

≥100:

£0.47654

£0.42889

≥200:

£0.46210

£0.41589

≥500:

£0.45633

£0.41069

≥1000:

£0.44767

£0.40290

From: £0.44767

Description: SG3525ADWR2G is a Pulse Width Modulation (PWM) Control Circuit. Features: High speed pulse width modulation (PWM) Low start-up and operating current Internal oscillator Programmable

Stock:10000

Minimum:2

Favorite

LV5768M-TLM-H

Enlarge

Used and refurbished parts guaranteed can work well

LV5768M-TLM-H

SOP14

Sanyo

10+

1-channel Step-down Switching Regulator

Utsource

≥1:

£2.45554

£2.20998

≥5:

£2.33276

£2.09948

≥10:

£2.20998

£1.98898

≥20:

£2.14859

£1.93373

≥50:

£2.08721

£1.87848

≥100:

£2.02582

£1.82324

≥200:

£1.96443

£1.76799

≥500:

£1.93987

£1.74589

≥1000:

£1.90304

£1.71274

From: £1.90304

Description: LV5768M-TLM-H is a step-down switching regulator IC manufactured by Sanyo. Features: * Input voltage range: 4.5V to 40V * Output voltage range: 0.8V to 20V * Output current: up to 1.5A *

Stock:10000

Minimum:1

Favorite

ISL6843IU

Enlarge

Used and refurbished parts guaranteed can work well

ISL6843IU

TSSOP-8P

Intersil

03+

Improved Industry Standard Single Ended Current Mode PWM Controller

Utsource

≥1:

£4.46461

£4.01815

≥5:

£4.24138

£3.81724

≥10:

£4.01815

£3.61634

≥20:

£3.90653

£3.51588

≥50:

£3.79492

£3.41543

≥100:

£3.68330

£3.31497

≥200:

£3.57169

£3.21452

≥500:

£3.52704

£3.17434

≥1000:

£3.46007

£3.11407

From: £3.46007

Stock:10000

Minimum:1

Favorite

SG3525AP013TR

Enlarge

Used and refurbished parts guaranteed can work well

SG3525AP013TR

SOP-16

STMicroelectronics

13+

REGULATING PULSE WIDTH MODULATORS

Utsource

≥1:

£0.37996

£0.34197

≥5:

£0.30397

£0.27357

≥10:

£0.17478

£0.15730

≥20:

£0.15198

£0.13679

≥50:

£0.13679

£0.12311

≥100:

£0.13298

£0.11969

≥200:

£0.12919

£0.11627

≥500:

£0.12538

£0.11285

≥1000:

£0.12159

£0.10943

From: £0.12159

Description: The SG3525AP013TR is a high performance pulse width modulation (PWM) controller designed to provide the necessary features to implement off-line or DC-to-DC fixed frequency current mode c

Stock:10000

Minimum:11

Favorite

LTC3824IMSE#TRPBF

Enlarge

Used and refurbished parts guaranteed can work well

LTC3824IMSE#TRPBF

MSOP10

Linear

2013+

IC REG CTRLR BUCK 10MSOP

Utsource

≥1:

£4.91107

£4.41997

≥5:

£4.66552

£4.19897

≥10:

£4.41997

£3.97797

≥20:

£4.29719

£3.86747

≥50:

£4.17441

£3.75697

≥100:

£4.05164

£3.64647

≥200:

£3.92886

£3.53597

≥500:

£3.87975

£3.49177

≥1000:

£3.80608

£3.42547

From: £3.80608

Description: The LTC3824IMSE#TRPBF is a synchronous step-down switching regulator controller that operates from 4.5V to 38V input voltage range. It is capable of delivering up to 10A of continuous out

Stock:10000

Minimum:1

Favorite

LT1725CS#PBF

Enlarge

Used and refurbished parts guaranteed can work well

LT1725CS#PBF

SOP-16

Linear

10+

IC REG CTRLR FLYBACK 16SOIC

Utsource

≥1:

£5.35753

£4.82178

≥5:

£5.08966

£4.58069

≥10:

£4.82178

£4.33960

≥20:

£4.68784

£4.21906

≥50:

£4.55390

£4.09851

≥100:

£4.41997

£3.97797

≥200:

£4.28603

£3.85742

≥500:

£4.23245

£3.80921

≥1000:

£4.15209

£3.73688

From: £4.15209

The LT1725CS#PBF is a low dropout (LDO) linear regulator from Linear Technology. It is a low noise, low quiescent current, low dropout voltage regulator with an adjustable output voltage range of 1.2V

Stock:10000

Minimum:1

Favorite

MIC38C43AYM

Enlarge

Used and refurbished parts guaranteed can work well

MIC38C43AYM

SOP-8

Micrel

07+

BiCMOS Current-Mode PWM Controllers

Utsource

≥1:

£1.33547

£1.20193

≥5:

£0.89032

£0.80128

≥10:

£0.80128

£0.72116

≥20:

£0.77903

£0.70112

≥50:

£0.75677

£0.68109

≥100:

£0.73451

£0.66106

≥200:

£0.71225

£0.64103

≥500:

£0.70335

£0.63301

≥1000:

£0.68999

£0.62100

From: £0.68999

Stock:10000

Minimum:2

Favorite

LTC3812EFE-5#PBF

Enlarge

Used and refurbished parts guaranteed can work well

LTC3812EFE-5#PBF

TSSOP16

Analog Devices

08+

DC/DC Cntrlr Single-OUT Step Down 1000kHz Automotive 16-Pin TSSOP EP Tube

Utsource

≥1:

£6.69692

£6.02722

≥5:

£6.36207

£5.72586

≥10:

£6.02723

£5.42450

≥20:

£5.85980

£5.27382

≥50:

£5.69238

£5.12314

≥100:

£5.52496

£4.97246

≥200:

£5.35753

£4.82178

≥500:

£5.29056

£4.76151

≥1000:

£5.19011

£4.67110

From: £5.19011

Stock:5000

Minimum:1

Favorite

LT3748EMS#TRPBF

Enlarge

Used and refurbished parts guaranteed can work well

LT3748EMS#TRPBF

N/A

Linear

13+

IC REG CTRLR FLYBACK 16MSOP

Utsource

≥1:

£7.20595

£6.48535

≥5:

£6.84565

£6.16108

≥10:

£6.48535

£5.83682

≥20:

£6.30520

£5.67468

≥50:

£6.12506

£5.51255

≥100:

£5.94491

£5.35042

≥200:

£5.76476

£5.18828

≥500:

£5.69270

£5.12343

≥1000:

£5.58461

£5.02615

From: £5.58461

Description: The LT3748EMS#TRPBF is a high efficiency, synchronous step-down switching regulator controller with an integrated high side MOSFET. Features: Wide 4.5V to 38V Input Voltage Range Prog

Stock:5000

Minimum:1

Favorite

LTC3851IUD#TRPBF

Enlarge

Used and refurbished parts guaranteed can work well

LTC3851IUD#TRPBF

QFN16

LT

09/10+

IC REG CTRLR BUCK 16QFN

Utsource

≥1:

£3.12523

£2.81271

≥5:

£2.96897

£2.67207

≥10:

£2.81271

£2.53143

≥20:

£2.73457

£2.46112

≥50:

£2.65644

£2.39080

≥100:

£2.57831

£2.32048

≥200:

£2.50018

£2.25016

≥500:

£2.46893

£2.22204

≥1000:

£2.42205

£2.17985

From: £2.42205

Description: Synchronous Step-Down DC/DC Controller Features: Wide Input Voltage Range: 4V to 38V Output Voltage Range: 0.6V to VIN Up to 5A Output Current Programmable Frequency: 200kHz to 2.2MHz

Stock:10000

Minimum:1

Favorite

TL5001AQDRQ1

Enlarge

Used and refurbished parts guaranteed can work well

TL5001AQDRQ1

SOP8

Texas Instruments

1010+

PULSE-WIDTH-MODULATION CONTROL CIRCUITS

Utsource

≥1:

£2.00321

£1.80289

≥5:

£1.33547

£1.20193

≥10:

£1.20193

£1.08173

≥20:

£1.16854

£1.05168

≥50:

£1.13515

£1.02164

≥100:

£1.10176

£0.99159

≥200:

£1.06838

£0.96154

≥500:

£1.05503

£0.94952

≥1000:

£1.03499

£0.93149

From: £1.03499

Stock:10000

Minimum:2

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Stop production experts, we can provide a large number of electronic components that have been stopped production and are difficult to find, to facilitate the maintenance company

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