PMIC - Voltage Regulators - DC DC Switching Regulators | Page 18

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Used and refurbished parts guaranteed can work well

LM2576S-12

TO-263

National Semiconductor

3+

TW Series Toggle Switch, 1 pole, 3 position, Solder terminal, Standard Lever

Utsource

≥1:

£0.63352

£0.57017

≥10:

£0.38011

£0.34210

≥100:

£0.33788

£0.30409

≥1000:

£0.32732

£0.29459

≥2500:

£0.31676

£0.28508

≥5000:

£0.30620

£0.27558

≥10000:

£0.29564

£0.26608

From: £0.29564

Stock:10000

Minimum:3

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Used and refurbished parts guaranteed can work well

MAX619CPA

DIP-8

Maxim Integrated

98+

Regulated 5V Charge-Pump DC-DC Converter

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

Description: Low-Dropout, Low-Noise, 150mA Linear Regulator Features: Output Voltage Range: 1.2V to 5.5V Low Dropout Voltage: 150mV (Typ) at 150mA Low Output Noise: 20μVrms (Typ) Fast Transient Re

Stock:10000

Minimum:1

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Used and refurbished parts guaranteed can work well

LM2673T-ADJ

TO-220

National Semiconductor

3+

SIMPLE SWITCHER 3A Step-Down Voltage Regulator with Adjustable Current Limit

Utsource

≥1:

£6.25046

£5.62541

≥5:

£5.93793

£5.34414

≥10:

£5.62541

£5.06287

≥20:

£5.46915

£4.92223

≥50:

£5.31289

£4.78160

≥100:

£5.15663

£4.64096

≥200:

£5.00036

£4.50033

≥500:

£4.93786

£4.44407

≥1000:

£4.84410

£4.35969

From: £4.84410

Description: The LM2673T-ADJ is a step-down switching regulator from Texas Instruments. It is a monolithic integrated circuit specifically designed to provide all the active functions for a step-down

Stock:5000

Minimum:1

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Used and refurbished parts guaranteed can work well

LM2594MX-3.3

SOP-8

National Semiconductor

97+

Voltage-Mode SMPS Controller

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

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Used and refurbished parts guaranteed can work well

MIC4576WT

TO-220-5

MIC

07+

IC REG BUCK 3A STEPDOWN TO220-5

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≥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

Description: The MIC4576WT is a high-speed, low-power, dual operational amplifier designed to operate from a single power supply over a wide range of voltages. Features: Low supply current: 1.2mA/am

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

MC33063AVDR2G

SOP-8

On Semiconductor

1.5 A, Step−Up/Down/ Inverting Switching Regulators

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≥1:

£0.41531

£0.37378

≥10:

£0.24919

£0.22427

≥100:

£0.22150

£0.19935

≥1000:

£0.21458

£0.19312

≥2500:

£0.20765

£0.18689

≥5000:

£0.20073

£0.18066

≥10000:

£0.19381

£0.17443

From: £0.19381

Stock:10000

Minimum:5

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Used and refurbished parts guaranteed can work well

L4976D

SOP-16

STMicroelectronics

05+

1A STEP DOWN SWITCHING REGULATOR

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≥1:

£2.10146

£1.89132

≥5:

£1.40098

£1.26088

≥10:

£1.26088

£1.13479

≥20:

£1.22585

£1.10327

≥50:

£1.19083

£1.07175

≥100:

£1.15580

£1.04022

≥200:

£1.12078

£1.00870

≥500:

£1.10677

£0.99609

≥1000:

£1.08576

£0.97718

From: £1.08576

Description: L4976D is a low dropout linear voltage regulator with a fixed output voltage of 5V, designed and manufactured by STMicroelectronics. Features: Low dropout voltage (1.2V typ) Output cur

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

LM2675MX-5.0/NOPB

SOP-8

National Semiconductor

LM2675 SIMPLE SWITCHER? Power Converter High Efficiency 1A Step-Down Voltage Regulator; Package: SOIC NARROW; No of Pins: 8; Qty per Container: 2500/Reel

Utsource

≥1:

£14.06353

£12.65717

≥5:

£13.28222

£11.95400

≥10:

£12.89157

£11.60241

≥20:

£12.50091

£11.25082

≥50:

£12.11026

£10.89923

≥100:

£11.95400

£10.75860

≥200:

£11.71960

£10.54764

≥500:

£11.56334

£10.40701

≥1000:

£11.32895

£10.19606

From: £11.32895

Description: The LM2675MX-5.0/NOPB is a monolithic switching regulator with a wide input voltage range of 2.7V to 40V. It is designed to provide a constant 5V output at up to 1.5A of output current.

Stock:2000

Minimum:1

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MCP1603T-330I/OS

SOT23

Microchip Technology

04+

2.0 MHz, 500 mA Synchronous Buck Regulator

Utsource

≥1:

£0.55645

£0.50080

≥5:

£0.44516

£0.40064

≥10:

£0.25597

£0.23037

≥20:

£0.22258

£0.20032

≥50:

£0.20032

£0.18029

≥100:

£0.19476

£0.17528

≥200:

£0.18919

£0.17027

≥500:

£0.18363

£0.16527

≥1000:

£0.17806

£0.16026

From: £0.17806

Description: The MCP1603T-330I/OS is a high-performance, low-power, low-dropout (LDO) linear regulator from Microchip. Features: - Output voltage: 3.3V - Output current: 300mA - Dropout voltage: 300m

Stock:10000

Minimum:4

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Used and refurbished parts guaranteed can work well

LM2575S-5.0

TO-263

National Semiconductor

3+

SIMPLE SWITCHER 1A Step-Down Voltage Regulator

Utsource

≥1:

£0.38715

£0.34843

≥10:

£0.23229

£0.20906

≥100:

£0.20648

£0.18583

≥1000:

£0.20003

£0.18002

≥2500:

£0.19358

£0.17422

≥5000:

£0.18712

£0.16841

≥10000:

£0.18067

£0.16260

From: £0.18067

Stock:10000

Minimum:5

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Used and refurbished parts guaranteed can work well

LM2576SX-5.0/NOPB

TO-263

National Semiconductor

LM2576/LM2576HV Series SIMPLE SWITCHER® 3A Step-Down Voltage Regulator; Package: TO-263; No of Pins: 5; Qty per Container: 500/Reel

Utsource

≥1:

£2.22455

£2.00209

≥10:

£1.33473

£1.20126

≥100:

£1.18643

£1.06779

≥1000:

£1.18643

£1.06779

≥2500:

£1.11228

£1.00105

≥5000:

£1.03812

£0.93431

≥10000:

£0.96397

£0.86758

From: £0.96397

Description: The LM2576SX-5.0/NOPB is a monolithic integrated circuit that provides all the active functions for a step-down (buck) switching regulator, capable of driving a 5A load with excellent lin

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

LM2676S-12/NOPB

TO263-7

NS3

LM2676 SIMPLE SWITCHER High Efficiency 3A Step-Down Voltage Regulator; Package: TO-263; No of Pins: 7; Qty per Container: 45/Rail

Utsource

≥1:

£2.22579

£2.00321

≥5:

£2.11450

£1.90305

≥10:

£2.00321

£1.80289

≥20:

£1.94756

£1.75281

≥50:

£1.89192

£1.70273

≥100:

£1.83628

£1.65265

≥200:

£1.78063

£1.60257

≥500:

£1.75837

£1.58253

≥1000:

£1.72499

£1.55249

From: £1.72499

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

L5973AD

SOP-8

STM

2A SWITCH STEP DOWN SWITCHING REGULATOR

Utsource

≥1:

£1.62559

£1.46303

≥5:

£1.08373

£0.97535

≥10:

£0.97535

£0.87782

≥20:

£0.94826

£0.85343

≥50:

£0.92117

£0.82905

≥100:

£0.89408

£0.80467

≥200:

£0.86698

£0.78028

≥500:

£0.85615

£0.77053

≥1000:

£0.83988

£0.75590

From: £0.83988

The L5973AD is a monolithic integrated circuit from STMicroelectronics. It is a low-dropout (LDO) linear voltage regulator with an adjustable output voltage. Description: The L5973AD is a low-dropout

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

NCP1421DMR2

SOIC-8

On Semiconductor

00+

600 mA Sync-Rect PFM Step-Up DC-DC Converter Step-Up DC-DC Converter with True-Cutoff and Ring-Killer

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

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Used and refurbished parts guaranteed can work well

LM5007MM/NOPB

MSOP-8

NS4

LM5007 High Voltage 80V Step Down Switching Regulator; Package: MINI SOIC; No of Pins: 8; Qty per Container: 1000/Reel

Utsource

≥1:

£2.71298

£2.44169

≥10:

£2.03678

£1.83310

≥50:

£1.36057

£1.22451

≥100:

£1.22206

£1.09986

From: £1.22206

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

LM2585S-ADJ

TO-263-5

National Semiconductor

3+

SIMPLE SWITCHER 3A Flyback Regulator

Utsource

≥1:

£2.07653

£1.86888

≥5:

£1.73044

£1.55740

≥10:

£1.24592

£1.12133

≥20:

£1.21131

£1.09018

≥50:

£1.17670

£1.05903

≥100:

£1.14209

£1.02788

≥200:

£1.10748

£0.99674

≥500:

£1.07288

£0.96559

≥1000:

£1.03827

£0.93444

From: £1.03827

Description: The LM2585S-ADJ is a monolithic integrated circuit designed for use as a step-down (buck) switching regulator. Features: Wide input voltage range: 4.5V to 40V Low quiescent current: 8m

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

LM2670S-ADJ

TO-263

National Semiconductor

3+

SIMPLE SWITCHER High Efficiency 3A Step-Down Voltage Regulator with Sync

Utsource

≥1:

£1.20414

£1.08373

≥5:

£0.90311

£0.81280

≥10:

£0.54186

£0.48768

≥20:

£0.52681

£0.47413

≥50:

£0.51176

£0.46058

≥100:

£0.49671

£0.44704

≥200:

£0.48166

£0.43349

≥500:

£0.47564

£0.42807

≥1000:

£0.46660

£0.41994

From: £0.46660

Description: The LM2670S-ADJ is a step-down DC-DC converter with an adjustable output voltage of 1.2V to 37V. It is designed to provide a regulated output voltage from an input voltage of up to 40V.

Stock:10000

Minimum:2

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NCP3123MNTXG

QFN-32

On Semiconductor

08+

Dual 3A Switching Regualtor >1MHz

Utsource

≥1:

£3.57169

£3.21452

≥5:

£3.39311

£3.05379

≥10:

£3.21452

£2.89307

≥20:

£3.12523

£2.81271

≥50:

£3.03594

£2.73234

≥100:

£2.94664

£2.65198

≥200:

£2.85735

£2.57162

≥500:

£2.82163

£2.53947

≥1000:

£2.76806

£2.49125

From: £2.76806

Stock:10000

Minimum:1

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Used and refurbished parts guaranteed can work well

BD9701T

TO220

ROHM Semiconductor

05+

Isolated millivolt/Voltage Input Signal Conditioning Module - 3 Hz Bandwidth; Package: IOS MODULE; No of Pins: 5; Temperature Range: Commercial

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

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

ICL7660SCBAZ-T

SOIC-8

IT4

Super Voltage Converter

Utsource

≥1:

£1.03827

£0.93444

≥5:

£0.86522

£0.77870

≥10:

£0.62296

£0.56066

≥20:

£0.60566

£0.54509

≥50:

£0.58835

£0.52952

≥100:

£0.57105

£0.51394

≥200:

£0.55374

£0.49837

≥500:

£0.53644

£0.48279

≥1000:

£0.51913

£0.46722

From: £0.51913

Stock:10000

Minimum:2

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