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PMIC - Voltage Regulators - DC DC Switching Controllers

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TPS40197RGYR

Enlarge

Used and refurbished parts guaranteed can work well

TPS40197RGYR

QFN

Texas Instruments

13+

Utsource

≥1:

£1.37165

£1.23448

≥5:

£0.91443

£0.82299

≥10:

£0.82299

£0.74069

≥20:

£0.80013

£0.72011

≥50:

£0.77727

£0.69954

≥100:

£0.75441

£0.67896

≥200:

£0.73154

£0.65839

≥500:

£0.72240

£0.65016

≥1000:

£0.70868

£0.63782

From: £0.70868

Stock:10000

Minimum:2

Favorite

UC3844BVD1

Enlarge

Used and refurbished parts guaranteed can work well

UC3844BVD1

SOP-8

On Semiconductor

04+

HIGH PERFORMANCE CURRENT MODE 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

LTC3780EG#TRPBF

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Used and refurbished parts guaranteed can work well

LTC3780EG#TRPBF

SSOP-24

LT

2010

IC REG CTRLR BUCK-BOOST 24SSOP

Utsource

≥1:

£10.49184

£9.44265

≥5:

£9.96725

£8.97052

≥10:

£9.44265

£8.49839

≥20:

£9.18036

£8.26232

≥50:

£8.91806

£8.02625

≥100:

£8.65577

£7.79019

≥200:

£8.39347

£7.55412

≥500:

£8.28855

£7.45970

≥1000:

£8.13117

£7.31806

From: £8.13117

Stock:5000

Minimum:1

Favorite

UC2844AD8G4

Enlarge

Used and refurbished parts guaranteed can work well

UC2844AD8G4

SOP-8

Texas Instruments

Converter Offline Boost, Buck, Flyback, Forward Topology Up to 500kHz 8-SOIC

Utsource

≥1:

£2.15110

£1.93599

≥5:

£1.43407

£1.29066

≥10:

£1.29066

£1.16160

≥20:

£1.25481

£1.12933

≥50:

£1.21896

£1.09707

≥100:

£1.18311

£1.06480

≥200:

£1.14726

£1.03253

≥500:

£1.13291

£1.01962

≥1000:

£1.11140

£1.00026

From: £1.11140

Stock:10000

Minimum:2

Favorite

LTC3805IMSE-5#TRPBF

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Used and refurbished parts guaranteed can work well

LTC3805IMSE-5#TRPBF

MSOP10

Linear

07+

Utsource

≥1:

£4.55260

£4.09734

≥5:

£4.32497

£3.89247

≥10:

£4.09734

£3.68761

≥20:

£3.98353

£3.58517

≥50:

£3.86971

£3.48274

≥100:

£3.75590

£3.38031

≥200:

£3.64208

£3.27787

≥500:

£3.59655

£3.23690

≥1000:

£3.52827

£3.17544

From: £3.52827

Stock:10000

Minimum:1

Favorite

ISL6721AVZ

Enlarge

Used and refurbished parts guaranteed can work well

ISL6721AVZ

TSSOP-16

Intersi

09+

Flexible Single Ended Current Mode PWM Controller

Utsource

≥1:

£1.60726

£1.44653

≥5:

£1.07151

£0.96436

≥10:

£0.96436

£0.86792

≥20:

£0.93757

£0.84381

≥50:

£0.91078

£0.81970

≥100:

£0.88399

£0.79559

≥200:

£0.85721

£0.77148

≥500:

£0.84649

£0.76184

≥1000:

£0.83042

£0.74738

From: £0.83042

Stock:10000

Minimum:2

Favorite

LM5116MHX/NOPB

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Used and refurbished parts guaranteed can work well

LM5116MHX/NOPB

TSSOP-20

National Semiconductor

13+

IC REG CTRLR BUCK 20TSSOP

Utsource

≥1:

£2.73156

£2.45840

≥5:

£1.82104

£1.63894

≥10:

£1.63894

£1.47504

≥20:

£1.59341

£1.43407

≥50:

£1.54788

£1.39310

≥100:

£1.50236

£1.35212

≥200:

£1.45683

£1.31115

≥500:

£1.43862

£1.29476

≥1000:

£1.41131

£1.27018

From: £1.41131

Stock:10000

Minimum:2

Favorite

SG3525AP013TR

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Used and refurbished parts guaranteed can work well

SG3525AP013TR

SOP

STMicroelectronics

16+

Utsource

≥1:

£0.36884

£0.33195

≥5:

£0.29507

£0.26556

≥10:

£0.16966

£0.15270

≥20:

£0.14754

£0.13278

≥50:

£0.13278

£0.11950

≥100:

£0.12909

£0.11618

≥200:

£0.12541

£0.11287

≥500:

£0.12172

£0.10955

≥1000:

£0.11803

£0.10622

From: £0.11803

Stock:10000

Minimum:11

Favorite

MAX5015ESA

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Used and refurbished parts guaranteed can work well

MAX5015ESA

SOP8

Maxim Integrated

04+

Current-Mode PWM Controllers with Integrated Startup Circuit for Isolated Power Supplies

Utsource

≥1:

£2.04867

£1.84380

≥5:

£1.36578

£1.22920

≥10:

£1.22920

£1.10628

≥20:

£1.19506

£1.07555

≥50:

£1.16091

£1.04482

≥100:

£1.12677

£1.01409

≥200:

£1.09262

£0.98336

≥500:

£1.07897

£0.97107

≥1000:

£1.05848

£0.95263

From: £1.05848

Description: Low-Voltage, Low-Power, 8-Channel, 12-Bit DAC with I2C Interface Features: 8-Channel, 12-Bit DAC Low-Voltage Operation: 2.7V to 5.5V Low-Power Consumption: 0.7mW/channel I2C Interface

Stock:10000

Minimum:2

Favorite

LM5116MH/NOPB

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Used and refurbished parts guaranteed can work well

LM5116MH/NOPB

TSSOP-20

Ti/ns

11+

IC REG CTRLR BUCK 20TSSOP

Utsource

≥1:

£2.67877

£2.41089

≥5:

£1.78584

£1.60726

≥10:

£1.60726

£1.44653

≥20:

£1.56261

£1.40635

≥50:

£1.51797

£1.36617

≥100:

£1.47332

£1.32599

≥200:

£1.42868

£1.28581

≥500:

£1.41082

£1.26974

≥1000:

£1.38403

£1.24563

From: £1.38403

Description: The LM5116MH/NOPB is a high-performance, high-efficiency, synchronous buck controller with integrated MOSFET drivers. It is designed to provide a simple and easy to use solution for high-

Stock:10000

Minimum:2

Favorite

UC3846DWTRG4

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Used and refurbished parts guaranteed can work well

UC3846DWTRG4

SOP16

Texas Instruments

12+

Current Mode PWM Controller

Utsource

≥1:

£2.67877

£2.41089

≥5:

£1.78584

£1.60726

≥10:

£1.60726

£1.44653

≥20:

£1.56261

£1.40635

≥50:

£1.51797

£1.36617

≥100:

£1.47332

£1.32599

≥200:

£1.42868

£1.28581

≥500:

£1.41082

£1.26974

≥1000:

£1.38403

£1.24563

From: £1.38403

Description: The UC3846DWTRG4 is a high performance current mode controller for off-line and DC to DC converter applications. Features: * High performance current mode control * Internal leading edge

Stock:10000

Minimum:2

Favorite

ISL6753AAZA

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Used and refurbished parts guaranteed can work well

ISL6753AAZA

QSOP-10

Intersil

12+

Full-Bridge PWM Controller

Utsource

≥1:

£11.14585

£10.03127

≥5:

£10.52664

£9.47398

≥10:

£10.21703

£9.19533

≥20:

£9.90743

£8.91669

≥50:

£9.59782

£8.63804

≥100:

£9.47398

£8.52658

≥200:

£9.28822

£8.35940

≥500:

£9.16437

£8.24794

≥1000:

£8.97860

£8.08074

From: £8.97860

Stock:2000

Minimum:1

Favorite

SG1525AJ-883B

Enlarge

Used and refurbished parts guaranteed can work well

SG1525AJ-883B

CDIP-16

Microsemi

1236

IC REG CTRLR PUSH-PULL 16JDIP

Utsource

≥1:

£5.62965

£5.06668

≥5:

£5.34816

£4.81335

≥10:

£5.06668

£4.56001

≥20:

£4.92594

£4.43335

≥50:

£4.78520

£4.30668

≥100:

£4.64446

£4.18001

≥200:

£4.50372

£4.05335

≥500:

£4.44742

£4.00268

≥1000:

£4.36298

£3.92668

From: £4.36298

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

ISL6420BIRZ-TK

Enlarge

Used and refurbished parts guaranteed can work well

ISL6420BIRZ-TK

QFN20

Intersil

12+PbFree

CTRLR PWM SYNC BUCK 20-QFN

Utsource

≥1:

£3.34616

£3.01154

≥5:

£2.23077

£2.00770

≥10:

£2.00770

£1.80693

≥20:

£1.95193

£1.75674

≥50:

£1.89616

£1.70654

≥100:

£1.84039

£1.65635

≥200:

£1.78462

£1.60616

≥500:

£1.76231

£1.58608

≥1000:

£1.72885

£1.55596

From: £1.72885

Stock:10000

Minimum:2

Favorite

LTC1871EMS-7#TRPBF

Enlarge

Used and refurbished parts guaranteed can work well

LTC1871EMS-7#TRPBF

MSOP-10

LT

2006+

IC REG CTRLR MULT TOP 10MSOP

Utsource

≥1:

£4.61452

£4.15307

≥5:

£4.15307

£3.73776

≥10:

£3.92234

£3.53011

≥20:

£3.80698

£3.42628

≥50:

£3.69161

£3.32245

≥100:

£3.57625

£3.21863

≥200:

£3.46089

£3.11480

≥500:

£3.34553

£3.01097

≥1000:

£3.23016

£2.90715

From: £3.23016

The LTC1871EMS-7#TRPBF is a high-efficiency, low-noise, synchronous step-down switching regulator controller from Linear Technology. It is designed to provide a constant output voltage from an input v

Stock:10000

Minimum:1

Favorite

SG3526BDW-TR

Enlarge

Used and refurbished parts guaranteed can work well

SG3526BDW-TR

SOP

Microsemi Corporation

Utsource

≥1:

£0.82299

£0.74069

≥5:

£0.61724

£0.55552

≥10:

£0.43207

£0.38886

≥20:

£0.41149

£0.37034

≥50:

£0.37034

£0.33331

≥100:

£0.36005

£0.32405

≥200:

£0.34977

£0.31479

≥500:

£0.33948

£0.30553

≥1000:

£0.32919

£0.29627

From: £0.32919

Stock:10000

Minimum:3

Favorite

LTC3727AEG-1#PBF

Enlarge

Used and refurbished parts guaranteed can work well

LTC3727AEG-1#PBF

SSOP28

Linear Technology

Buck Regulator Positive Output Step-Down DC-DC Controller IC 28-SSOP

Utsource

≥1:

£7.60284

£6.84256

≥5:

£7.22270

£6.50043

≥10:

£6.84255

£6.15830

≥20:

£6.65248

£5.98723

≥50:

£6.46242

£5.81618

≥100:

£6.27235

£5.64511

≥200:

£6.08227

£5.47405

≥500:

£6.00625

£5.40562

≥1000:

£5.89220

£5.30298

From: £5.89220

Stock:5000

Minimum:1

Favorite

L6910

Enlarge

Used and refurbished parts guaranteed can work well

L6910

SOP16

STMicroelectronics

ADJUSTABLE STEP DOWN CONTROLLER WITH SYNCHRONOUS RECTIFICATION

Utsource

≥1:

£0.91052

£0.81947

≥5:

£0.68289

£0.61460

≥10:

£0.40973

£0.36876

≥20:

£0.39835

£0.35852

≥50:

£0.38697

£0.34827

≥100:

£0.37559

£0.33803

≥200:

£0.36421

£0.32779

≥500:

£0.35965

£0.32369

≥1000:

£0.35283

£0.31754

From: £0.35283

Description: The L6910 is a high-efficiency, low-dropout linear regulator (LDO) with a wide input voltage range of 2.7 V to 18 V. Features: * Output voltage accuracy of ±2% * Low quiescent current of

Stock:10000

Minimum:2

Favorite

TL1451AQPWRG4Q1

Enlarge

Used and refurbished parts guaranteed can work well

TL1451AQPWRG4Q1

TSSOP16

Texas Instruments

07+NOPB

DUAL PULSE-WIDTH-MODULATION CONTROL CIRCUITS

Utsource

≥1:

£0.56908

£0.51217

≥5:

£0.45526

£0.40973

≥10:

£0.26177

£0.23560

≥20:

£0.22763

£0.20487

≥50:

£0.20487

£0.18438

≥100:

£0.19918

£0.17926

≥200:

£0.19349

£0.17414

≥500:

£0.18779

£0.16901

≥1000:

£0.18210

£0.16389

From: £0.18210

Description: The TL1451AQPWRG4Q1 is a low power, single operational amplifier with a wide supply voltage range of 2.7V to 16V. It features low input bias current, low offset voltage, and low power con

Stock:10000

Minimum:4

Favorite

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