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

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Used and refurbished parts guaranteed can work well

RT9917GQW

QFN-40

Richtek

ABVOA+

7 Channel DC/DC Converters

Utsource

≥1:

PHP190.70686

PHP171.63613

≥5:

PHP127.13790

PHP114.42411

≥10:

PHP114.42411

PHP102.98171

≥20:

PHP111.24593

PHP100.12131

≥50:

PHP108.06726

PHP97.26051

≥100:

PHP104.88851

PHP94.39963

≥200:

PHP101.71032

PHP91.53931

≥500:

PHP100.43918

PHP90.39524

≥1000:

PHP98.53214

PHP88.67891

From: PHP98.53214

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Minimum:2

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Used and refurbished parts guaranteed can work well

LM3488MM

MSOP-8

National Semiconductor

High Efficiency Low-Side N-Channel Controller for Switching Regulators

Utsource

≥1:

PHP222.72337

PHP200.45101

≥10:

PHP133.63401

PHP120.27064

≥100:

PHP118.78582

PHP106.90727

≥1000:

PHP118.78582

PHP106.90727

≥2500:

PHP111.36164

PHP100.22550

≥5000:

PHP103.93755

PHP93.54382

≥10000:

PHP96.51346

PHP86.86214

From: PHP96.51346

Description: The LM3488 is a dual-channel, step-down DC/DC converter with integrated high-side and low-side MOSFETs. Features: Wide input voltage range: 4.5 V to 36 V Output voltage range: 0.8 V to

Stock:10000

Minimum:2

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TL2844P

DIP8

Texas Instruments

CURRENT-MODE PWM CONTROLLERS

Utsource

≥1:

PHP141.26433

PHP127.13790

≥5:

PHP94.17619

PHP84.75855

≥10:

PHP84.75863

PHP76.28274

≥20:

PHP82.40424

PHP74.16379

≥50:

PHP80.04977

PHP72.04476

≥100:

PHP77.69538

PHP69.92581

≥200:

PHP75.34099

PHP67.80686

≥500:

PHP74.39923

PHP66.95929

≥1000:

PHP72.98660

PHP65.68790

From: PHP72.98660

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

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TL1451ACD

SOP-16

Texas Instruments

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

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≥1:

PHP141.26433

PHP127.13790

≥5:

PHP94.17619

PHP84.75855

≥10:

PHP84.75863

PHP76.28274

≥20:

PHP82.40424

PHP74.16379

≥50:

PHP80.04977

PHP72.04476

≥100:

PHP77.69538

PHP69.92581

≥200:

PHP75.34099

PHP67.80686

≥500:

PHP74.39923

PHP66.95929

≥1000:

PHP72.98660

PHP65.68790

From: PHP72.98660

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

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UC3843D

SOP-14

On/st/uc

00+

SMPS Controller

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≥1:

PHP44.51031

PHP40.05930

≥5:

PHP35.60820

PHP32.04740

≥10:

PHP20.47472

PHP18.42723

≥20:

PHP17.80414

PHP16.02370

≥50:

PHP16.02370

PHP14.42132

≥100:

PHP15.57859

PHP14.02071

≥200:

PHP15.13348

PHP13.62009

≥500:

PHP14.68837

PHP13.21956

≥1000:

PHP14.24326

PHP12.81895

From: PHP14.24326

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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S-8520F33MC-BNST2G

SOT23

Seiko

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

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≥1:

PHP195.25870

PHP175.73287

≥5:

PHP185.49567

PHP166.94608

≥10:

PHP175.73263

PHP158.15936

≥20:

PHP170.85139

PHP153.76621

≥50:

PHP165.97015

PHP149.37313

≥100:

PHP161.08835

PHP144.97950

≥200:

PHP156.20711

PHP140.58642

≥500:

PHP154.25421

PHP138.82879

≥1000:

PHP151.32531

PHP136.19279

From: PHP151.32531

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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RT8525GS

SOP-16

IC REG BOOST CTRLR DIM SOP-14

Utsource

≥1:

PHP313.92072

PHP282.52866

≥5:

PHP298.22473

PHP268.40223

≥10:

PHP282.52866

PHP254.27581

≥20:

PHP274.68066

PHP247.21256

≥50:

PHP266.83267

PHP240.14938

≥100:

PHP258.98459

PHP233.08613

≥200:

PHP251.13659

PHP226.02296

≥500:

PHP247.99738

PHP223.19761

≥1000:

PHP243.28860

PHP218.95971

From: PHP243.28860

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Minimum:1

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L5991AD

SOP-16

STMicroelectronics

PRIMARY CONTROLLER WITH STANDBY

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≥1:

PHP70.63220

PHP63.56895

≥5:

PHP47.08814

PHP42.37935

≥10:

PHP42.37927

PHP38.14137

≥20:

PHP41.20208

PHP37.08190

≥50:

PHP40.02488

PHP36.02242

≥100:

PHP38.84769

PHP34.96294

≥200:

PHP37.67049

PHP33.90347

≥500:

PHP37.19961

PHP33.47965

≥1000:

PHP36.49330

PHP32.84399

From: PHP36.49330

Description: High Voltage Switching Regulator Features: -Input voltage range of 4.5V to 40V -Output voltage range of 0.8V to 37V -High efficiency up to 90% -Internal current limit -Thermal shutdown -

Stock:10000

Minimum:2

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UCC3580D-3

SOP-16

Ti/uc

Single Ended Active Clamp/Reset PWM

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≥1:

PHP156.50209

PHP140.85187

≥5:

PHP148.67698

PHP133.80926

≥10:

PHP140.85187

PHP126.76666

≥20:

PHP136.93936

PHP123.24540

≥50:

PHP133.02676

PHP119.72405

≥100:

PHP129.11425

PHP116.20279

≥200:

PHP125.20165

PHP112.68145

≥500:

PHP123.63665

PHP111.27298

≥1000:

PHP121.28914

PHP109.16019

From: PHP121.28914

Description: UCC3580D-3 is a high performance, low power, current-mode, pulse-width modulation (PWM) controller with a wide range of features. Features: * High-performance current-mode control * Low

Stock:10000

Minimum:2

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UCC3801D

SOP-8

Ti/uc

Low-Power BiCMOS Current-Mode PWM

Utsource

≥1:

PHP132.04435

PHP118.83992

≥5:

PHP88.02957

PHP79.22661

≥10:

PHP79.22661

PHP71.30395

≥20:

PHP77.02571

PHP69.32312

≥50:

PHP74.82545

PHP67.34294

≥100:

PHP72.62455

PHP65.36211

≥200:

PHP70.42365

PHP63.38129

≥500:

PHP69.54320

PHP62.58886

≥1000:

PHP68.22276

PHP61.40046

From: PHP68.22276

Description: The UCC3801D is a high-performance current-mode PWM controller with a wide range of features. It is designed to provide superior performance in off-line and DC-to-DC converter application

Stock:10000

Minimum:2

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TL2843P

DIP-8

Texas Instruments

CURRENT-MODE PWM CONTROLLERS

Utsource

≥1:

PHP156.96040

PHP141.26433

≥5:

PHP149.11232

PHP134.20108

≥10:

PHP141.26433

PHP127.13790

≥20:

PHP137.34037

PHP123.60632

≥50:

PHP133.41633

PHP120.07473

≥100:

PHP129.49229

PHP116.54307

≥200:

PHP125.56834

PHP113.01148

≥500:

PHP123.99869

PHP111.59884

≥1000:

PHP121.64430

PHP109.47989

From: PHP121.64430

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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L5991A

DIP16

STMicroelectronics

Current Mode PWM

Utsource

≥1:

PHP117.72026

PHP105.94823

≥5:

PHP78.48020

PHP70.63220

≥10:

PHP70.63220

PHP63.56895

≥20:

PHP68.67019

PHP61.80316

≥50:

PHP66.70817

PHP60.03737

≥100:

PHP64.74615

PHP58.27149

≥200:

PHP62.78413

PHP56.50570

≥500:

PHP61.99938

PHP55.79946

≥1000:

PHP60.82211

PHP54.73991

From: PHP60.82211

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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MC33067DW

SOP-16

Motorola

0528/

HIGH PERFORMANCE ZERO VOLTAGE SWITCH RESONANT MODE CONTROLLERS

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≥1:

PHP180.50447

PHP162.45401

≥5:

PHP171.47920

PHP154.33128

≥10:

PHP162.45401

PHP146.20863

≥20:

PHP157.94113

PHP142.14703

≥50:

PHP153.42873

PHP138.08582

≥100:

PHP148.91642

PHP134.02478

≥200:

PHP144.40354

PHP129.96317

≥500:

PHP142.59854

PHP128.33871

≥1000:

PHP139.89067

PHP125.90157

From: PHP139.89067

Description: The MC33067DW is a high voltage, high speed, low side gate driver with a built-in charge pump. It is designed to drive N-channel power MOSFETs and IGBTs in high side switching application

Stock:10000

Minimum:1

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SG1526BJ

CDIP-18

Linfinit

Voltage Mode PWMs; Package: DIP;

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≥1:

PHP918.21826

PHP826.39646

≥5:

PHP867.20608

PHP780.48544

≥10:

PHP841.70008

PHP757.53004

≥20:

PHP816.19399

PHP734.57457

≥50:

PHP790.68790

PHP711.61910

≥100:

PHP780.48552

PHP702.43698

≥200:

PHP765.18181

PHP688.66363

≥500:

PHP754.97943

PHP679.48151

≥1000:

PHP739.67581

PHP665.70824

From: PHP739.67581

Stock:2000

Minimum:1

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UC3844D

SOP-14

UC

SMPS Controller

Utsource

≥1:

PHP74.80937

PHP67.32845

≥5:

PHP56.10701

PHP50.49632

≥10:

PHP33.66403

PHP30.29762

≥20:

PHP32.72907

PHP29.45613

≥50:

PHP31.79420

PHP28.61481

≥100:

PHP30.85877

PHP27.77285

≥200:

PHP29.92389

PHP26.93153

≥500:

PHP29.54977

PHP26.59477

≥1000:

PHP28.98838

PHP26.08956

From: PHP28.98838

UC3844D is a PWM controller IC from Texas Instruments. It is available in a 14 pin SOP package. Description: The UC3844D is a current-mode PWM control integrated circuit for controlling switching pow

Stock:10000

Minimum:2

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SG3524D

SOIC-16

Ti/phi

Voltage Mode PWMs; Package: SOIC;

Utsource

≥1:

PHP67.73355

PHP60.96016

≥5:

PHP50.80018

PHP45.72016

≥10:

PHP30.48008

PHP27.43209

≥20:

PHP29.63339

PHP26.67008

≥50:

PHP28.78679

PHP25.90814

≥100:

PHP27.94010

PHP25.14613

≥200:

PHP27.09342

PHP24.38411

≥500:

PHP26.75491

PHP24.07945

≥1000:

PHP26.24674

PHP23.62209

From: PHP26.24674

The SG3524D is a Pulse Width Modulation (PWM) control circuit with an integrated power MOSFET driver. It is designed to provide improved performance and lower external parts count when used in a buck

Stock:10000

Minimum:2

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SG2524BN

DIP-16

Linfinity

Voltage Mode PWMs; Package: DIP;

Utsource

≥1:

PHP71.81796

PHP64.63619

≥5:

PHP47.87864

PHP43.09079

≥10:

PHP43.09079

PHP38.78175

≥20:

PHP41.89351

PHP37.70418

≥50:

PHP40.69687

PHP36.62718

≥100:

PHP39.50015

PHP35.55010

≥200:

PHP38.30295

PHP34.47262

≥500:

PHP37.82398

PHP34.04159

≥1000:

PHP37.10566

PHP33.39506

From: PHP37.10566

Description: The SG2524BN is a high performance voltage mode PWM controller manufactured by Linfinity. It is designed to provide improved performance and greater flexibility than its predecessors. Fe

Stock:10000

Minimum:2

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UCC3800D

SOP-8

Texas Instruments

Low-Power BiCMOS Current-Mode PWM

Utsource

≥1:

PHP62.78413

PHP56.50570

≥5:

PHP47.08814

PHP42.37935

≥10:

PHP28.25285

PHP25.42758

≥20:

PHP27.46811

PHP24.72126

≥50:

PHP26.68328

PHP24.01495

≥100:

PHP25.89846

PHP23.30863

≥200:

PHP25.11364

PHP22.60223

≥500:

PHP24.79977

PHP22.31982

≥1000:

PHP24.32889

PHP21.89599

From: PHP24.32889

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

MAX668EUB

MSOP-10

Maxim Integrated

0520+

1.8V to 28V Input, PWM Step-Up Controllers in レMAX

Utsource

≥1:

PHP216.07258

PHP194.46532

≥5:

PHP144.04838

PHP129.64355

≥10:

PHP129.64355

PHP116.67919

≥20:

PHP126.04266

PHP113.43842

≥50:

PHP122.44113

PHP110.19701

≥100:

PHP118.83960

PHP106.95561

≥200:

PHP115.23871

PHP103.71484

≥500:

PHP113.79798

PHP102.41816

≥1000:

PHP111.63782

PHP100.47407

From: PHP111.63782

The MAX668EUB is a low-noise, low-dropout linear regulator from Maxim Integrated. It is designed to provide a low-noise, low-dropout voltage supply for a wide range of applications. The device feature

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UCC2893PW

TSSOP-16

UC

CURRENT MODE ACTIVE CLAMP PWM CONTROLLER

Utsource

≥1:

PHP228.07661

PHP205.26895

≥5:

PHP152.05107

PHP136.84596

≥10:

PHP136.84596

PHP123.16137

≥20:

PHP133.04453

PHP119.74006

≥50:

PHP129.24373

PHP116.31939

≥100:

PHP125.44229

PHP112.89808

≥200:

PHP121.64086

PHP109.47677

≥500:

PHP120.12051

PHP108.10847

≥1000:

PHP117.83942

PHP106.05546

From: PHP117.83942

The UCC2893PW is a high-performance current-mode PWM controller with an integrated high-voltage start-up regulator from Texas Instruments. It is designed to provide a cost-effective solution for high-

Stock:10000

Minimum:2

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