PMIC - Reguladores de Tensão - Controladores de Comutação DC DC | Page 12

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Used and refurbished parts guaranteed can work well

LTC1267CG-ADJ

SOP-28

LT

06+

Dual High Efficiency Synchronous Step-down Switching Regulators

Utsource

≥1:

R$27.78564

R$25.00707

≥5:

R$26.39636

R$23.75672

≥10:

R$25.00707

R$22.50637

≥20:

R$24.31243

R$21.88119

≥50:

R$23.61780

R$21.25601

≥100:

R$22.92315

R$20.63083

≥200:

R$22.22851

R$20.00566

≥500:

R$21.95065

R$19.75559

≥1000:

R$21.53387

R$19.38048

From: R$21.53387

Description: Low Power, Low Noise, High PSRR, Low Dropout Linear Regulator Features: -Wide Input Voltage Range: 2.5V to 20V -Low Dropout Voltage: 200mV at 150mA -Low Quiescent Current: 30μA -High PSRR

Estoque:10000

Mínimo:1

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L5991AD13TR

SOP-16

STE

PRIMARY CONTROLLER WITH STANDBY

Utsource

≥1:

R$9.34571

R$8.41114

≥10:

R$4.20557

R$3.78501

≥100:

R$3.73828

R$3.36445

≥1000:

R$3.62146

R$3.25931

≥2500:

R$3.50464

R$3.15418

≥5000:

R$3.27100

R$2.94390

≥10000:

R$3.15418

R$2.83876

From: R$3.15418

Estoque:10000

Mínimo:2

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TL1451CN

SOP-16

Texas Instruments

Dual Pulse-Width-Modulation Control Circuit 16-PDIP

Utsource

≥1:

R$8.33569

R$7.50212

≥5:

R$5.55713

R$5.00141

≥10:

R$5.00141

R$4.50127

≥20:

R$4.86249

R$4.37624

≥50:

R$4.72356

R$4.25120

≥100:

R$4.58463

R$4.12617

≥200:

R$4.44570

R$4.00114

≥500:

R$4.39013

R$3.95111

≥1000:

R$4.30677

R$3.87609

From: R$4.30677

The TL1451CN is a dual high-speed, low-power operational amplifier from Texas Instruments. It is a monolithic integrated circuit designed for use in a wide range of applications, including signal cond

Estoque:10000

Mínimo:2

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Used and refurbished parts guaranteed can work well

BD9775FV-E2

TSSOP-28

ROHM Semiconductor

Step-down, High-efficiency Switching Regulators Controller type; Package: SSOP-B28; Constitution materials list: Packing style: Embossed Tape And Reel; Package quantity: 2000; Minimum package quantity: 2000;

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 BD9775FV-E2 is a high-efficiency, low-noise, low-dropout (LDO) regulator with a built-in P-channel MOSFET. Features: Output voltage range: 0.8V to 5.0V Output current: 500mA Drop

Estoque:10000

Mínimo:2

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HIP6301CB

SOP-20

HAR

0140+

Microprocessor CORE Voltage Regulator Multi-Phase Buck PWM Controller

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

NCP1450ASN33T1

SOT-153

On Semiconductor

0217+

PWM Step-up DC-DC Controller

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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Citação

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KA3883C

SOP8

FSC

04+/05+

SMPS Controller

Utsource

≥1:

R$8.33569

R$7.50212

≥5:

R$5.55713

R$5.00141

≥10:

R$5.00141

R$4.50127

≥20:

R$4.86249

R$4.37624

≥50:

R$4.72356

R$4.25120

≥100:

R$4.58463

R$4.12617

≥200:

R$4.44570

R$4.00114

≥500:

R$4.39013

R$3.95111

≥1000:

R$4.30677

R$3.87609

From: R$4.30677

Estoque:10000

Mínimo:2

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Citação

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Used and refurbished parts guaranteed can work well

UC3845BD1013TR

SOP-8

STMicroelectronics

05+

High performance current mode PWM controller

Utsource

≥1:

R$3.07295

R$2.76566

≥5:

R$2.45837

R$2.21253

≥10:

R$1.41357

R$1.27221

≥20:

R$1.22916

R$1.10624

≥50:

R$1.10626

R$0.99563

≥100:

R$1.07553

R$0.96798

≥200:

R$1.04480

R$0.94032

≥500:

R$1.01407

R$0.91267

≥1000:

R$0.98335

R$0.88501

From: R$0.98335

Description: The UC3845BD1013TR is a high performance current mode PWM controller. It is specifically designed to meet the requirements of off-line and DC to DC converters with minimal external compon

Estoque:10000

Mínimo:4

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SG1524BJ

CDIP-16

Linfinity

03+

Voltage Mode PWMs; Package: DIP;

Utsource

≥1:

R$16.67138

R$15.00424

≥5:

R$15.83781

R$14.25404

≥10:

R$15.00424

R$13.50382

≥20:

R$14.58746

R$13.12872

≥50:

R$14.17068

R$12.75361

≥100:

R$13.75389

R$12.37850

≥200:

R$13.33711

R$12.00340

≥500:

R$13.17039

R$11.85335

≥1000:

R$12.92033

R$11.62829

From: R$12.92033

Estoque:10000

Mínimo:1

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Citação

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UCC3884N

DIP-16

UC

00+

5-pin supervisor with watchdog timer and push-button reset

Utsource

≥1:

R$70.01982

R$63.01784

≥5:

R$66.12982

R$59.51684

≥10:

R$64.18483

R$57.76634

≥20:

R$62.23983

R$56.01585

≥50:

R$60.29484

R$54.26536

≥100:

R$59.51684

R$53.56515

≥200:

R$58.34984

R$52.51486

≥500:

R$57.57185

R$51.81466

≥1000:

R$56.40485

R$50.76437

From: R$56.40485

The UCC3884N is a high-performance current-mode PWM controller manufactured by Texas Instruments. It is a 16-pin DIP package with a wide operating temperature range of -40°C to +125°C. Description:

Estoque:2000

Mínimo:1

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SG2525AP013TR

SOP16

STM

REGULATING PULSE WIDTH MODULATORS

Utsource

≥1:

R$5.38473

R$4.84626

≥10:

R$3.23084

R$2.90776

≥100:

R$2.87186

R$2.58467

≥1000:

R$2.78211

R$2.50390

≥2500:

R$2.69237

R$2.42313

≥5000:

R$2.60262

R$2.34236

≥10000:

R$2.51288

R$2.26159

From: R$2.51288

Description: SG2525AP013TR is a PWM control integrated circuit (IC) manufactured by STMicroelectronics. It is a high-performance, low-cost, high-efficiency, low-voltage, low-power, and low-noise devic

Estoque:10000

Mínimo:3

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SG2526N

DIP-18

Linfini

02+

Voltage Mode PWMs; Package: DIP;

Utsource

≥1:

R$14.83236

R$13.34912

≥5:

R$9.88824

R$8.89941

≥10:

R$8.89941

R$8.00947

≥20:

R$8.65219

R$7.78697

≥50:

R$8.40501

R$7.56451

≥100:

R$8.15782

R$7.34203

≥200:

R$7.91059

R$7.11953

≥500:

R$7.81172

R$7.03055

≥1000:

R$7.66336

R$6.89703

From: R$7.66336

Description: The SG2526N is a high performance pulse width modulator control circuit. It is specifically designed to offer improved performance and lower external parts count when used in the off-line

Estoque:10000

Mínimo:2

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Citação

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L6726A

SOP8

STMicroelectronics

Single phase PWM controller

Utsource

≥1:

R$11.49961

R$10.34964

≥10:

R$6.89976

R$6.20978

≥100:

R$6.13312

R$5.51980

≥1000:

R$6.13312

R$5.51980

≥2500:

R$5.74980

R$5.17482

≥5000:

R$5.36648

R$4.82983

≥10000:

R$4.98317

R$4.48485

From: R$4.98317

Estoque:10000

Mínimo:2

Favorito

Citação

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ISL6269ACRZ

QFN-16

Intersil

07+

High-Performance Notebook PWM Controller

Utsource

≥1:

R$8.33569

R$7.50212

≥5:

R$5.55713

R$5.00141

≥10:

R$5.00141

R$4.50127

≥20:

R$4.86249

R$4.37624

≥50:

R$4.72356

R$4.25120

≥100:

R$4.58463

R$4.12617

≥200:

R$4.44570

R$4.00114

≥500:

R$4.39013

R$3.95111

≥1000:

R$4.30677

R$3.87609

From: R$4.30677

Estoque:10000

Mínimo:2

Favorito

Citação

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SG3526DW

SOP18

PHI

94+

Voltage Mode PWMs; Package: SOWB;

Utsource

≥1:

R$9.05914

R$8.15322

≥5:

R$6.03942

R$5.43548

≥10:

R$5.43549

R$4.89194

≥20:

R$5.28450

R$4.75605

≥50:

R$5.13350

R$4.62015

≥100:

R$4.98250

R$4.48425

≥200:

R$4.83156

R$4.34840

≥500:

R$4.77112

R$4.29401

≥1000:

R$4.68056

R$4.21250

From: R$4.68056

The SG3526DW is an integrated circuit manufactured by Texas Instruments. It is a Pulse Width Modulation (PWM) controller designed for use in switched mode power supplies. Description: The SG3526DW

Estoque:10000

Mínimo:2

Favorito

Citação

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UC2844BDR2

SOP14

On Semiconductor

538

HIGH PERFORMANCE CURRENT MODE CONTROLLERS

Utsource

≥1:

R$7.23086

R$6.50777

≥5:

R$4.82060

R$4.33854

≥10:

R$4.33851

R$3.90466

≥20:

R$4.21799

R$3.79619

≥50:

R$4.09752

R$3.68776

≥100:

R$3.97700

R$3.57930

≥200:

R$3.85647

R$3.47082

≥500:

R$3.80826

R$3.42743

≥1000:

R$3.73595

R$3.36236

From: R$3.73595

Estoque:10000

Mínimo:2

Favorito

Citação

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KA7552A

DIP-8

FSC

05+

SMPS Controller

Utsource

≥1:

R$4.72761

R$4.25485

≥5:

R$3.54571

R$3.19114

≥10:

R$2.48200

R$2.23380

≥20:

R$2.36381

R$2.12742

≥50:

R$2.12743

R$1.91469

≥100:

R$2.06831

R$1.86147

≥200:

R$2.00924

R$1.80831

≥500:

R$1.95017

R$1.75515

≥1000:

R$1.89105

R$1.70194

From: R$1.89105

The KA7552A is a dual operational amplifier manufactured by Fairchild Semiconductor. It is a monolithic integrated circuit with two independent, high gain, internally frequency compensated operational

Estoque:10000

Mínimo:3

Favorito

Citação

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NCP1378P

DIP7

ONS

04+

PWM Current-Mode Controller for Free-Running Quasi-Resonant Operation

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

Estoque:10000

Mínimo:2

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Citação

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UC3844BD1

SOP-8

Motorola

00+

Solder Pot

Utsource

≥1:

R$3.60159

R$3.24143

≥5:

R$2.70119

R$2.43107

≥10:

R$1.89084

R$1.70176

≥20:

R$1.80079

R$1.62071

≥50:

R$1.62070

R$1.45862

≥100:

R$1.57567

R$1.41810

≥200:

R$1.53070

R$1.37763

≥500:

R$1.48567

R$1.33710

≥1000:

R$1.44065

R$1.29658

From: R$1.44065

Description: UC3844BD1 is a high performance current mode PWM controller manufactured by Motorola. Features: - Internal Leading Edge Blanking (LEB) - Internal Soft Start - Internal Frequency Compensa

Estoque:10000

Mínimo:4

Favorito

Citação

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SG3525ANG

DIP16

On Semiconductor

Pulse Width Modulator Control Circuit

Utsource

≥1:

R$5.69099

R$5.12188

≥5:

R$4.26824

R$3.84141

≥10:

R$2.56094

R$2.30485

≥20:

R$2.48980

R$2.24083

≥50:

R$2.41867

R$2.17680

≥100:

R$2.34753

R$2.11277

≥200:

R$2.27639

R$2.04876

≥500:

R$2.24795

R$2.02316

≥1000:

R$2.20525

R$1.98473

From: R$2.20525

The SG3525ANG is a pulse width modulation (PWM) control circuit from ON Semiconductor. It is designed to offer improved performance and lower external parts count when used in designing switching mode

Estoque:10000

Mínimo:2

Favorito

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