PMIC - Voltage Regulators - DC DC Switching Controllers | Page 5

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Used and refurbished parts guaranteed can work well

MIC2196BM

SOP8

Micrel

04+

400kHz SO-8 Boost Control IC

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

NCP5422ADR2G

SOP-16

On Semiconductor

07+

Dual Out−of−Phase Synchronous Buck Controller with Current Limit

Utsource

≥1:

£0.91248

£0.82123

≥5:

£0.68436

£0.61592

≥10:

£0.41061

£0.36955

≥20:

£0.39921

£0.35929

≥50:

£0.38780

£0.34902

≥100:

£0.37640

£0.33876

≥200:

£0.36499

£0.32849

≥500:

£0.36043

£0.32439

≥1000:

£0.35358

£0.31823

From: £0.35358

Description: Dual High Side Driver Features: - Output Current: 2A (Peak) - Input Voltage: 4.5V to 18V - Output Voltage: 0V to VCC - Operating Temperature Range: -40°C to +125°C - Low RDS(on) - Over-Te

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

TL2844P

DIP8

Texas Instruments

CURRENT-MODE PWM CONTROLLERS

Utsource

≥1:

£2.00907

£1.80817

≥5:

£1.33938

£1.20544

≥10:

£1.20545

£1.08490

≥20:

£1.17196

£1.05476

≥50:

£1.13848

£1.02463

≥100:

£1.10499

£0.99449

≥200:

£1.07151

£0.96436

≥500:

£1.05811

£0.95230

≥1000:

£1.03802

£0.93422

From: £1.03802

The TL2844P is an 8-pin dual operational amplifier from Texas Instruments. It is a low-power, high-speed device with a wide range of features and applications. Features: * Low power consumption: 4.5

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

TL1451ACD

SOP-16

Texas Instruments

Dual Channel Controller with Wide Input Voltage Range 16-SOIC -20 to 85

Utsource

≥1:

£2.00907

£1.80817

≥5:

£1.33938

£1.20544

≥10:

£1.20545

£1.08490

≥20:

£1.17196

£1.05476

≥50:

£1.13848

£1.02463

≥100:

£1.10499

£0.99449

≥200:

£1.07151

£0.96436

≥500:

£1.05811

£0.95230

≥1000:

£1.03802

£0.93422

From: £1.03802

TL1451ACD is a precision programmable timer manufactured by Texas Instruments. It is a 16-pin Small Outline Package (SOP) device. Description: The TL1451ACD is a programmable timer with a wide range

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

UC3843D

SOP-14

On/st/uc

00+

SMPS Controller

Utsource

≥1:

£0.63303

£0.56973

≥5:

£0.50642

£0.45578

≥10:

£0.29119

£0.26207

≥20:

£0.25321

£0.22789

≥50:

£0.22789

£0.20510

≥100:

£0.22156

£0.19940

≥200:

£0.21523

£0.19371

≥500:

£0.20890

£0.18801

≥1000:

£0.20257

£0.18231

From: £0.20257

Description: The UC3843D is an improved version of the UC3843, a high performance fixed frequency current mode controller. Features: Improved line and load regulation Low start-up current In

Stock:10000

Minimum:3

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Used and refurbished parts guaranteed can work well

ISL6744ABZ

SOP8

Intersil

Full-Bridge, Half-Bridge Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 8-SOIC

Utsource

£1.62942

£1.46648

From: £1.62942

Description: The ISL6744A is a high performance, low noise, low dropout, linear regulator. Features: Low Dropout Voltage: 0.3V (Typ) at 100mA Low Noise: 30μVrms (Typ) at 10mA High PSRR: 80dB (T

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

UC3825N

DIP-16

Texas Instruments

High Speed PWM Controller

Utsource

≥1:

£1.70723

£1.53650

≥5:

£1.13815

£1.02434

≥10:

£1.02434

£0.92190

≥20:

£0.99589

£0.89630

≥50:

£0.96743

£0.87068

≥100:

£0.93897

£0.84507

≥200:

£0.91052

£0.81947

≥500:

£0.89914

£0.80922

≥1000:

£0.88207

£0.79386

From: £0.88207

UC3825N is a high performance current mode PWM controller manufactured by Texas Instruments. It is available in a 16-pin DIP package. Description: The UC3825N is a current-mode PWM controller that fe

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

S-8520F33MC-BNST2G

SOT23

Seiko

PWM CONTROL & PWM/PFM CONTROL STEP-DOWN SWITCHING REGULATOR-CONTROLLERS

Utsource

≥1:

£2.77699

£2.49929

≥5:

£2.63814

£2.37432

≥10:

£2.49929

£2.24936

≥20:

£2.42986

£2.18688

≥50:

£2.36044

£2.12440

≥100:

£2.29101

£2.06191

≥200:

£2.22159

£1.99943

≥500:

£2.19382

£1.97444

≥1000:

£2.15216

£1.93695

From: £2.15216

Description: S-8520F33MC-BNST2G is a SOT23 package from Seiko. Features: - Low saturation voltage - Low on-resistance - High-speed switching - High-temperature operation - Low power consumption Appl

Stock:10000

Minimum:1

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TL2843P

DIP-8

Texas Instruments

CURRENT-MODE PWM CONTROLLERS

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

The TL2843P is a monolithic integrated circuit from Texas Instruments, which is a high-speed, low-power, low-voltage, single-supply operational amplifier. It is available in a DIP-8 package. Descript

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

L5991A

DIP16

STMicroelectronics

Current Mode PWM

Utsource

≥1:

£1.67423

£1.50681

≥5:

£1.11615

£1.00454

≥10:

£1.00454

£0.90408

≥20:

£0.97663

£0.87897

≥50:

£0.94873

£0.85386

≥100:

£0.92083

£0.82874

≥200:

£0.89292

£0.80363

≥500:

£0.88176

£0.79359

≥1000:

£0.86502

£0.77852

From: £0.86502

Description: The L5991A is a monolithic integrated circuit designed for use in switched-mode power supplies. Features: - Low start-up current - High current capability - Low power dissipation - Low v

Stock:10000

Minimum:2

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UC2573D

SOP8

Texas Instruments

00+

ISO HIGH SIDE SMART POWER SOLID STATE RELAY

Utsource

≥1:

£2.00907

£1.80817

≥5:

£1.33938

£1.20544

≥10:

£1.20545

£1.08490

≥20:

£1.17196

£1.05476

≥50:

£1.13848

£1.02463

≥100:

£1.10499

£0.99449

≥200:

£1.07151

£0.96436

≥500:

£1.05811

£0.95230

≥1000:

£1.03802

£0.93422

From: £1.03802

Description: UC2573D is a current-mode PWM controller with a wide input voltage range of 4.5V to 40V. Features: Wide 4.5V to 40V Input Voltage Range Internal Soft-Start Internal Slope Compens

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

SG3526N

DIP18

SG

00+

Voltage Mode PWMs; Package: DIP;

Utsource

≥1:

£1.53210

£1.37889

≥5:

£1.02140

£0.91926

≥10:

£0.91926

£0.82734

≥20:

£0.89373

£0.80436

≥50:

£0.86819

£0.78137

≥100:

£0.84265

£0.75839

≥200:

£0.81712

£0.73541

≥500:

£0.80691

£0.72621

≥1000:

£0.79159

£0.71243

From: £0.79159

The SG3526N is a high-performance pulse width modulator control circuit with an integrated MOSFET driver. It is designed to offer improved performance and lower external parts count when implemented f

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

UC3844D8

SOP8

Motorola

Current Mode PWM Controller

Utsource

≥1:

£1.00161

£0.90144

≥5:

£0.66774

£0.60096

≥10:

£0.60096

£0.54087

≥20:

£0.58427

£0.52584

≥50:

£0.56758

£0.51082

≥100:

£0.55088

£0.49579

≥200:

£0.53419

£0.48077

≥500:

£0.52751

£0.47476

≥1000:

£0.51750

£0.46575

From: £0.51750

Stock:10000

Minimum:2

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UC3825ADWG4

SOP-16

Texas Instruments

Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-SOIC

Utsource

≥1:

£6.82890

£6.14601

≥5:

£6.48746

£5.83871

≥10:

£6.14601

£5.53141

≥20:

£5.97529

£5.37776

≥50:

£5.80457

£5.22411

≥100:

£5.63384

£5.07046

≥200:

£5.46312

£4.91681

≥500:

£5.39483

£4.85535

≥1000:

£5.29240

£4.76316

From: £5.29240

Stock:5000

Minimum:1

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Used and refurbished parts guaranteed can work well

UCC2580D-3

SOP-16

KEC

00+

Single Ended Active Clamp/Reset PWM

Utsource

≥1:

£2.34392

£2.10953

≥5:

£1.56261

£1.40635

≥10:

£1.40635

£1.26572

≥20:

£1.36729

£1.23056

≥50:

£1.32822

£1.19540

≥100:

£1.28916

£1.16024

≥200:

£1.25009

£1.12508

≥500:

£1.23446

£1.11102

≥1000:

£1.21103

£1.08992

From: £1.21103

The UCC2580D-3 is a high-performance, high-speed, low-power, integrated, current-mode, PWM controller with an internal oscillator. It is designed to provide a low-cost, low-power solution for high-per

Stock:10000

Minimum:2

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MAX1771CPA

DIP-8

Maxim Integrated

Replaced by TMS320C6410 : Digital Signal Processors 80-QFP 0 to 0

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

Stock:5000

Minimum:1

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Used and refurbished parts guaranteed can work well

UCC2800D

SOP-8

Ti/uc

Low-Power BiCMOS Current-Mode PWM

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

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UCC2813N-5

DIP-8

Texas Instruments

Boost, Flyback, Forward Converter Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-PDIP

Utsource

≥1:

£2.17650

£1.95885

≥5:

£1.45100

£1.30590

≥10:

£1.30590

£1.17531

≥20:

£1.26963

£1.14267

≥50:

£1.23335

£1.11001

≥100:

£1.19707

£1.07736

≥200:

£1.16080

£1.04472

≥500:

£1.14629

£1.03166

≥1000:

£1.12453

£1.01207

From: £1.12453

Description: The UCC2813N-5 is a current-mode PWM controller with a wide input voltage range of 4.5V to 40V. It is designed to provide a simple solution for offline flyback power supplies. Features:

Stock:10000

Minimum:2

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UCC3800D

SOP-8

Texas Instruments

Low-Power BiCMOS Current-Mode PWM

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

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Used and refurbished parts guaranteed can work well

MAX747CSD+

SOP14

Maxim Integrated

Regulator Output DC-DC Controller IC 14-SOIC

Utsource

≥1:

£3.56126

£3.20514

≥5:

£3.38320

£3.04488

≥10:

£3.20514

£2.88462

≥20:

£3.11610

£2.80449

≥50:

£3.02707

£2.72436

≥100:

£2.93804

£2.64424

≥200:

£2.84901

£2.56411

≥500:

£2.81340

£2.53206

≥1000:

£2.75998

£2.48398

From: £2.75998

Manufacturer: Maxim Integrated Package: SOP14 Description: The MAX747 is a low-cost, micropower, CMOS voltage supervisor that monitors power supplies in microprocessor systems. Features: Low Supp

Stock:10000

Minimum:1

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