PMIC - Reguladores de Tensão - Controladores de Comutação DC DC

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Used and refurbished parts guaranteed can work well

UC3844BVD1

SOP-8

On Semiconductor

04+

HIGH PERFORMANCE CURRENT MODE CONTROLLERS

Utsource

≥1:

R$5.55713

R$5.00141

≥5:

R$4.16785

R$3.75107

≥10:

R$2.50071

R$2.25064

≥20:

R$2.43125

R$2.18812

≥50:

R$2.36178

R$2.12560

≥100:

R$2.29231

R$2.06308

≥200:

R$2.22285

R$2.00056

≥500:

R$2.19507

R$1.97556

≥1000:

R$2.15339

R$1.93805

From: R$2.15339

Estoque:10000

Mínimo:2

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Used and refurbished parts guaranteed can work well

LTC1628CG-SYNC#PBF

SSOP-28

Linear

06+

IC REG CTRLR BUCK 28SSOP

Utsource

≥1:

R$13.89282

R$12.50354

≥5:

R$13.19818

R$11.87836

≥10:

R$12.50354

R$11.25318

≥20:

R$12.15622

R$10.94060

≥50:

R$11.80890

R$10.62801

≥100:

R$11.46157

R$10.31542

≥200:

R$11.11426

R$10.00283

≥500:

R$10.97533

R$9.87780

≥1000:

R$10.76694

R$9.69024

From: R$10.76694

#PBF Description: The LTC1628CG-SYNC#PBF is a low power, high performance, dual 8-bit buffered voltage output digital-to-analog converter (DAC) with an integrated voltage reference. Features:

Estoque:10000

Mínimo:2

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Used and refurbished parts guaranteed can work well

MIC38HC43BM

SOP-8

Micrel

03+

BiCMOS 1A Current-Mode PWM Controllers

Utsource

≥1:

R$2.83332

R$2.54999

≥5:

R$2.26666

R$2.03999

≥10:

R$1.30334

R$1.17300

≥20:

R$1.13333

R$1.02000

≥50:

R$1.02000

R$0.91800

≥100:

R$0.99166

R$0.89250

≥200:

R$0.96332

R$0.86699

≥500:

R$0.93498

R$0.84148

≥1000:

R$0.90668

R$0.81602

From: R$0.90668

Estoque:10000

Mínimo:4

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Used and refurbished parts guaranteed can work well

TPS51117PW

TSSOP14

Texas Instruments

10+

SINGLE SYNCHRONOUS STEP-DOWN CONTROLLER

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≥1:

R$5.54091

R$4.98681

≥5:

R$4.15568

R$3.74011

≥10:

R$2.49340

R$2.24406

≥20:

R$2.42414

R$2.18173

≥50:

R$2.35488

R$2.11939

≥100:

R$2.28562

R$2.05706

≥200:

R$2.21636

R$1.99472

≥500:

R$2.18868

R$1.96981

≥1000:

R$2.14710

R$1.93239

From: R$2.14710

Estoque:10000

Mínimo:2

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Used and refurbished parts guaranteed can work well

UCC28C44DR

SOP-8

Texas Instruments

11+

BiCMOS LOW-POWER CURRENT-MODE PWM CONTROLLER

Utsource

≥1:

R$7.79164

R$7.01248

≥5:

R$5.84370

R$5.25933

≥10:

R$3.50627

R$3.15564

≥20:

R$3.40886

R$3.06798

≥50:

R$3.31146

R$2.98032

≥100:

R$3.21406

R$2.89265

≥200:

R$3.11666

R$2.80499

≥500:

R$3.07772

R$2.76995

≥1000:

R$3.01925

R$2.71733

From: R$3.01925

Estoque:10000

Mínimo:2

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Used and refurbished parts guaranteed can work well

LT3524N

DIP-16

00/01

Regulating Pulse Width Modulator

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≥1:

R$7.43748

R$6.69373

≥5:

R$4.95832

R$4.46249

≥10:

R$4.46249

R$4.01624

≥20:

R$4.33851

R$3.90466

≥50:

R$4.21460

R$3.79314

≥100:

R$4.09063

R$3.68156

≥200:

R$3.96665

R$3.56999

≥500:

R$3.91706

R$3.52536

≥1000:

R$3.84268

R$3.45841

From: R$3.84268

Description: The LT3524N is a fixed frequency, current mode, step-down switching regulator with an internal power switch. Features: Wide 4.5V to 60V Input Voltage Range Output Current up to 5A Pro

Estoque:10000

Mínimo:2

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TPS51125ARGER

QFN-24

Texas Instruments

12+Rohs

Dual-Synchronous, Step-Down Controller with Out-of-Audio? Operation and 100-mA LDOs for Notebook System Power

Utsource

≥1:

R$10.63713

R$9.57342

≥5:

R$7.09142

R$6.38227

≥10:

R$6.38228

R$5.74405

≥20:

R$6.20502

R$5.58452

≥50:

R$6.02771

R$5.42494

≥100:

R$5.85040

R$5.26536

≥200:

R$5.67314

R$5.10582

≥500:

R$5.60220

R$5.04199

≥1000:

R$5.49588

R$4.94629

From: R$5.49588

TPS51125ARGER is a synchronous buck converter with integrated FETs from Texas Instruments. It is designed to provide a low cost, high efficiency solution for applications requiring up to 5A of output

Estoque:10000

Mínimo:2

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MAX5015ESA

SOP8

Maxim Integrated

04+

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

Utsource

≥1:

R$12.74996

R$11.47496

≥5:

R$8.49997

R$7.64997

≥10:

R$7.64997

R$6.88498

≥20:

R$7.43748

R$6.69373

≥50:

R$7.22498

R$6.50248

≥100:

R$7.01248

R$6.31123

≥200:

R$6.79998

R$6.11998

≥500:

R$6.71500

R$6.04350

≥1000:

R$6.58748

R$5.92873

From: R$6.58748

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

Estoque:10000

Mínimo:2

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TPS53126PWR

TSSOP24

Texas Instruments

12+

DUAL SYNCHRONOUS STEP-DOWN CONTROLLER FOR LOW VOLTAGE POWER RAILS

Utsource

≥1:

R$6.37498

R$5.73748

≥5:

R$4.24999

R$3.82499

≥10:

R$3.82499

R$3.44249

≥20:

R$3.71871

R$3.34684

≥50:

R$3.61249

R$3.25124

≥100:

R$3.50627

R$3.15564

≥200:

R$3.39999

R$3.05999

≥500:

R$3.35750

R$3.02175

≥1000:

R$3.29371

R$2.96434

From: R$3.29371

Estoque:10000

Mínimo:2

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UC3846DWTRG4

SOP16

Texas Instruments

12+

Current Mode PWM Controller

Utsource

≥1:

R$16.67138

R$15.00424

≥5:

R$11.11426

R$10.00283

≥10:

R$10.00283

R$9.00255

≥20:

R$9.72497

R$8.75248

≥50:

R$9.44712

R$8.50240

≥100:

R$9.16926

R$8.25233

≥200:

R$8.89140

R$8.00226

≥500:

R$8.78027

R$7.90224

≥1000:

R$8.61355

R$7.75219

From: R$8.61355

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

Estoque:10000

Mínimo:2

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UC28023N

DIP-16

ECONOMY HIGH-SPEED PWM CONTROLLER

Utsource

≥1:

R$14.16662

R$12.74996

≥5:

R$13.45829

R$12.11246

≥10:

R$12.74996

R$11.47496

≥20:

R$12.39579

R$11.15621

≥50:

R$12.04163

R$10.83746

≥100:

R$11.68746

R$10.51872

≥200:

R$11.33330

R$10.19997

≥500:

R$11.19163

R$10.07247

≥1000:

R$10.97913

R$9.88122

From: R$10.97913

The UC28023N is a 16-pin DIP IC manufactured by Texas Instruments. It is a high-performance, low-power, low-dropout (LDO) linear regulator. It is designed to provide a regulated output voltage of 3.3V

Estoque:10000

Mínimo:1

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LTC1435CG

SSOP-16

98+

High Efficiency Low Noise Synchronous Step-Down Switching Regulator

Utsource

≥1:

R$20.56994

R$18.51295

≥5:

R$13.71328

R$12.34195

≥10:

R$12.34195

R$11.10775

≥20:

R$11.99913

R$10.79922

≥50:

R$11.65628

R$10.49065

≥100:

R$11.31347

R$10.18212

≥200:

R$10.97061

R$9.87355

≥500:

R$10.83351

R$9.75016

≥1000:

R$10.62781

R$9.56503

From: R$10.62781

Estoque:10000

Mínimo:2

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Used and refurbished parts guaranteed can work well

UC2846Q

PLCC-20

Current Mode PWM Controller

Utsource

≥1:

R$16.85828

R$15.17245

≥5:

R$16.01538

R$14.41384

≥10:

R$15.17243

R$13.65518

≥20:

R$14.75098

R$13.27588

≥50:

R$14.32953

R$12.89658

≥100:

R$13.90808

R$12.51727

≥200:

R$13.48663

R$12.13797

≥500:

R$13.31804

R$11.98624

≥1000:

R$13.06519

R$11.75867

From: R$13.06519

The UC2846Q is a high performance current mode PWM controller with an internal oscillator. It is designed to provide improved performance and reduced external parts count when used in switching power

Estoque:10000

Mínimo:1

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MAX797ESE

SOP16

MAX

0408/

Octal Bus Transceivers With 3-State Outputs 20-CFP -55 to 125

Utsource

≥1:

R$16.99994

R$15.29995

≥5:

R$11.33330

R$10.19997

≥10:

R$10.19997

R$9.17997

≥20:

R$9.91663

R$8.92497

≥50:

R$9.63330

R$8.66997

≥100:

R$9.34997

R$8.41497

≥200:

R$9.06664

R$8.15997

≥500:

R$8.95331

R$8.05798

≥1000:

R$8.78330

R$7.90497

From: R$8.78330

Description: Low-Dropout Positive Voltage Regulator Feature: Output Voltage Range: 1.2V to 5.5V Dropout Voltage: 0.5V (Typical) Output Current: 500mA Low Quiescent Current: 10μA (Typical) L

Estoque:10000

Mínimo:2

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HIP6311ACB

SOP20

Intersil

01+

Microprocessor CORE Voltage Regulator Multi-Phase Buck PWM Controller

Utsource

≥1:

R$14.02495

R$12.62246

≥5:

R$9.34997

R$8.41497

≥10:

R$8.41499

R$7.57350

≥20:

R$8.18125

R$7.36313

≥50:

R$7.94745

R$7.15271

≥100:

R$7.71371

R$6.94234

≥200:

R$7.47997

R$6.73197

≥500:

R$7.38647

R$6.64782

≥1000:

R$7.24622

R$6.52160

From: R$7.24622

Estoque:10000

Mínimo:2

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LTC3850EUFD#PBF

QFN-28

08+

IC REG CTRLR BUCK 28QFN

Utsource

≥1:

R$56.66648

R$50.99983

≥5:

R$53.83316

R$48.44984

≥10:

R$50.99983

R$45.89985

≥20:

R$49.58317

R$44.62485

≥50:

R$48.16651

R$43.34986

≥100:

R$46.74985

R$42.07486

≥200:

R$45.33318

R$40.79987

≥500:

R$44.76652

R$40.28987

≥1000:

R$43.91652

R$39.52487

From: R$43.91652

Estoque:5000

Mínimo:1

Favorito

Citação

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SG1525AJ-883B

CDIP-16

Microsemi

1236

IC REG CTRLR PUSH-PULL 16JDIP

Utsource

≥1:

R$35.03628

R$31.53265

≥5:

R$33.28446

R$29.95601

≥10:

R$31.53264

R$28.37938

≥20:

R$30.65674

R$27.59106

≥50:

R$29.78083

R$26.80274

≥100:

R$28.90493

R$26.01443

≥200:

R$28.02902

R$25.22612

≥500:

R$27.67866

R$24.91079

≥1000:

R$27.15311

R$24.43780

From: R$27.15311

Estoque:5000

Mínimo:1

Favorito

Citação

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Used and refurbished parts guaranteed can work well

UC3844ADTR

SOP-14

Texas Instruments

01+07+

Current Mode PWM Controller

Utsource

≥1:

R$13.38746

R$12.04871

≥5:

R$8.92497

R$8.03247

≥10:

R$8.03248

R$7.22923

≥20:

R$7.80934

R$7.02840

≥50:

R$7.58624

R$6.82762

≥100:

R$7.36309

R$6.62678

≥200:

R$7.14000

R$6.42600

≥500:

R$7.05071

R$6.34563

≥1000:

R$6.91685

R$6.22517

From: R$6.91685

Estoque:10000

Mínimo:2

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Citação

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TPS51219RTER

WQFN-16

N/S

1240+

High Performance, Single-Synchronous Step-Down Controller with Differential Voltage Feedback

Utsource

≥1:

R$12.94162

R$11.64745

≥5:

R$8.62775

R$7.76497

≥10:

R$7.76497

R$6.98847

≥20:

R$7.54928

R$6.79435

≥50:

R$7.33358

R$6.60023

≥100:

R$7.11789

R$6.40610

≥200:

R$6.90220

R$6.21198

≥500:

R$6.81590

R$6.13431

≥1000:

R$6.68650

R$6.01785

From: R$6.68650

Estoque:10000

Mínimo:2

Favorito

Citação

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BD9853AFV-E2

TSSOP-16

ROHM Semiconductor

07+

REG SW STEP DOWN 2CH 16-SSOP

Utsource

≥1:

R$7.64997

R$6.88498

≥5:

R$5.09998

R$4.58998

≥10:

R$4.59001

R$4.13101

≥20:

R$4.46249

R$4.01624

≥50:

R$4.33496

R$3.90147

≥100:

R$4.20749

R$3.78674

≥200:

R$4.07998

R$3.67198

≥500:

R$4.02897

R$3.62607

≥1000:

R$3.95251

R$3.55726

From: R$3.95251

Estoque:10000

Mínimo:2

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