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

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Used and refurbished parts guaranteed can work well

L5991AD13TR

SOP-16

STE

PRIMARY CONTROLLER WITH STANDBY

Utsource

≥1:

S$2.52227

S$2.27004

≥10:

S$1.13502

S$1.02152

≥100:

S$1.00891

S$0.90802

≥1000:

S$0.97738

S$0.87964

≥2500:

S$0.94585

S$0.85127

≥5000:

S$0.88279

S$0.79452

≥10000:

S$0.85127

S$0.76614

From: S$0.85127

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

LTC3780EG#TRPBF

SSOP-24

LT

2010

IC REG CTRLR BUCK-BOOST 24SSOP

Utsource

≥1:

S$17.62249

S$15.86024

≥5:

S$16.74136

S$15.06723

≥10:

S$15.86024

S$14.27421

≥20:

S$15.41968

S$13.87771

≥50:

S$14.97911

S$13.48120

≥100:

S$14.53855

S$13.08470

≥200:

S$14.09799

S$12.68819

≥500:

S$13.92177

S$12.52959

≥1000:

S$13.65743

S$12.29169

From: S$13.65743

Stock:5000

Minimum:1

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Used and refurbished parts guaranteed can work well

NCP81174MNTXG

QFN32

On Semiconductor

14+

IC REG CTRLR BUCK 32QFN

Utsource

≥1:

S$7.47704

S$6.72933

≥5:

S$7.10318

S$6.39286

≥10:

S$6.72933

S$6.05640

≥20:

S$6.54241

S$5.88817

≥50:

S$6.35548

S$5.71993

≥100:

S$6.16856

S$5.55170

≥200:

S$5.98163

S$5.38347

≥500:

S$5.90686

S$5.31617

≥1000:

S$5.79470

S$5.21523

From: S$5.79470

Description: NCP81174 is a high-performance, low-side gate driver IC with integrated high-side pre-driver, designed to drive N-channel MOSFETs in synchronous buck converter applications. Features:

Stock:10000

Minimum:1

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Used and refurbished parts guaranteed can work well

UC3845AM

DIP-8

Linfinty

06+

IC REG CTRLR BUCK/BOOST 8DIP

Utsource

≥1:

S$1.49979

S$1.34981

≥5:

S$1.12484

S$1.01236

≥10:

S$0.67490

S$0.60741

≥20:

S$0.65616

S$0.59054

≥50:

S$0.63741

S$0.57367

≥100:

S$0.61866

S$0.55680

≥200:

S$0.59991

S$0.53992

≥500:

S$0.59242

S$0.53318

≥1000:

S$0.58117

S$0.52305

From: S$0.58117

Description: The UC3845AM is a high performance current mode controller designed for off-line and DC-to-DC converter applications. Features: * Internal Regulator for Low Start-up Current * Internal S

Stock:10000

Minimum:2

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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:

S$4.49936

S$4.04942

≥5:

S$2.99957

S$2.69962

≥10:

S$2.69962

S$2.42965

≥20:

S$2.62463

S$2.36216

≥50:

S$2.54964

S$2.29467

≥100:

S$2.47465

S$2.22718

≥200:

S$2.39966

S$2.15969

≥500:

S$2.36966

S$2.13270

≥1000:

S$2.32467

S$2.09220

From: S$2.32467

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

Stock:10000

Minimum:2

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UC3842BDG

SOIC-8

On Semiconductor

High Performance Current Mode Controllers

Utsource

≥1:

S$1.98571

S$1.78714

≥5:

S$1.32381

S$1.19143

≥10:

S$1.19143

S$1.07228

≥20:

S$1.15834

S$1.04250

≥50:

S$1.12524

S$1.01271

≥100:

S$1.09214

S$0.98292

≥200:

S$1.05905

S$0.95314

≥500:

S$1.04581

S$0.94123

≥1000:

S$1.02596

S$0.92336

From: S$1.02596

UC3842BDG is a high performance current mode PWM controller IC manufactured by ON Semiconductor. It is available in an 8-pin SOIC package. Description: The UC3842BDG is a current mode PWM controller

Stock:10000

Minimum:2

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TPS40055PWP

HTSSOP-16

Texas Instruments

07+

WIDE INPUT SYNCHRONOUS BUCK CONTROLLER

Utsource

≥1:

S$3.36467

S$3.02820

≥5:

S$2.24311

S$2.01880

≥10:

S$2.01880

S$1.81692

≥20:

S$1.96272

S$1.76645

≥50:

S$1.90664

S$1.71598

≥100:

S$1.85057

S$1.66551

≥200:

S$1.79449

S$1.61504

≥500:

S$1.77206

S$1.59485

≥1000:

S$1.73841

S$1.56457

From: S$1.73841

The TPS40055PWP is a synchronous buck controller from Texas Instruments. It is a high-performance, integrated power solution for applications requiring up to 5A of output current. The device is housed

Stock:10000

Minimum:2

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LM5116MHX/NOPB

TSSOP-20

National Semiconductor

13+

IC REG CTRLR BUCK 20TSSOP

Utsource

≥1:

S$4.58803

S$4.12923

≥5:

S$3.05869

S$2.75282

≥10:

S$2.75282

S$2.47754

≥20:

S$2.67635

S$2.40872

≥50:

S$2.59988

S$2.33990

≥100:

S$2.52342

S$2.27108

≥200:

S$2.44695

S$2.20226

≥500:

S$2.41637

S$2.17473

≥1000:

S$2.37048

S$2.13343

From: S$2.37048

Stock:10000

Minimum:2

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TPS40057PWP

HTSSOP16

Rochester Electronics Llc

TPS40057 WIDE INPUT (8V-40V) UP

Utsource

≥1:

S$1.37641

S$1.23877

≥5:

S$1.03231

S$0.92908

≥10:

S$0.72262

S$0.65036

≥20:

S$0.68820

S$0.61938

≥50:

S$0.61939

S$0.55745

≥100:

S$0.60219

S$0.54197

≥200:

S$0.58497

S$0.52647

≥500:

S$0.56777

S$0.51099

≥1000:

S$0.55057

S$0.49551

From: S$0.55057

Description: The TPS40057PWP is a high-efficiency, synchronous, step-down DC/DC converter with integrated MOSFETs. It is designed to provide a regulated output voltage from an input voltage of up to 4

Stock:10000

Minimum:3

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TPS40071PWP

HTSSOP16

Texas Instruments

05/06+/Pb

HIGH-EFFICIANCY MIDRANGE INPUT SYNCHRONOUS BUCK CONTROLLER WITH VOLTAGE FEED-FORWARD

Utsource

≥1:

S$1.82027

S$1.63824

≥5:

S$1.21351

S$1.09216

≥10:

S$1.09216

S$0.98295

≥20:

S$1.06182

S$0.95564

≥50:

S$1.03149

S$0.92834

≥100:

S$1.00115

S$0.90103

≥200:

S$0.97081

S$0.87373

≥500:

S$0.95867

S$0.86281

≥1000:

S$0.94047

S$0.84642

From: S$0.94047

Description: The TPS40071PWP is a high-efficiency, current-mode, synchronous buck converter with integrated high-side and low-side MOSFETs. Features: -Wide input voltage range of 4.5 V to 28 V -Outpu

Stock:10000

Minimum:2

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LM5116MH/NOPB

TSSOP-20

Ti/ns

11+

IC REG CTRLR BUCK 20TSSOP

Utsource

≥1:

S$4.49936

S$4.04942

≥5:

S$2.99957

S$2.69962

≥10:

S$2.69962

S$2.42965

≥20:

S$2.62463

S$2.36216

≥50:

S$2.54964

S$2.29467

≥100:

S$2.47465

S$2.22718

≥200:

S$2.39966

S$2.15969

≥500:

S$2.36966

S$2.13270

≥1000:

S$2.32467

S$2.09220

From: S$2.32467

Description: The LM5116MH/NOPB is a high-performance, high-efficiency, synchronous buck controller with integrated MOSFET drivers. It is designed to provide a simple and easy to use solution for high-

Stock:10000

Minimum:2

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BD9540EFV-E2

TSSOP28

ROHM Semiconductor

1006+

2ch Switching Regulators for Desktop PC 1 BD95 40EFV-E2 Datasheets Search Partnumber : Start with "BD95 40EFV-E2 " - Total : 75 ( 1/3 Page) NO Part no Electronics Description View Electronic Manufacturer 75 BD950 NPN PLASTIC POWER TRANSISTOR

Utsource

≥1:

S$3.15427

S$2.83884

≥5:

S$2.10285

S$1.89256

≥10:

S$1.89256

S$1.70331

≥20:

S$1.83999

S$1.65599

≥50:

S$1.78743

S$1.60869

≥100:

S$1.73485

S$1.56137

≥200:

S$1.68228

S$1.51405

≥500:

S$1.66125

S$1.49512

≥1000:

S$1.62970

S$1.46673

From: S$1.62970

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

LT3758IMSE#PBF

MSOP

Linear

13+

IC REG CTRLR MULT TOP 10MSOP

Utsource

≥1:

S$4.87430

S$4.38687

≥5:

S$4.63059

S$4.16753

≥10:

S$4.38688

S$3.94819

≥20:

S$4.26502

S$3.83852

≥50:

S$4.14316

S$3.72884

≥100:

S$4.02130

S$3.61917

≥200:

S$3.89944

S$3.50950

≥500:

S$3.85070

S$3.46563

≥1000:

S$3.77759

S$3.39983

From: S$3.77759

#PBF Description: The LT3758IMSE#PBF is a high efficiency, synchronous step-down DC/DC converter with integrated MOSFETs. It operates from an input voltage range of 4.5V to 36V and delivers up to 5A

Stock:10000

Minimum:1

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SG2525AP013TR

SOP16

STM

REGULATING PULSE WIDTH MODULATORS

Utsource

≥1:

S$1.45326

S$1.30793

≥10:

S$0.87196

S$0.78476

≥100:

S$0.77507

S$0.69756

≥1000:

S$0.75085

S$0.67577

≥2500:

S$0.72663

S$0.65397

≥5000:

S$0.70241

S$0.63217

≥10000:

S$0.67819

S$0.61037

From: S$0.67819

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

Stock:10000

Minimum:3

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Used and refurbished parts guaranteed can work well

L6726A

SOP8

STMicroelectronics

Single phase PWM controller

Utsource

≥1:

S$3.10357

S$2.79321

≥10:

S$1.86214

S$1.67593

≥100:

S$1.65524

S$1.48971

≥1000:

S$1.65524

S$1.48971

≥2500:

S$1.55179

S$1.39661

≥5000:

S$1.44833

S$1.30350

≥10000:

S$1.34488

S$1.21039

From: S$1.34488

Stock:10000

Minimum:2

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TPS40190DRCRG4

QFN-10

Texas Instruments

2011+

LOW PIN COUNT SYNCHRONOUS BUCK CONTROLLER

Utsource

≥1:

S$4.49936

S$4.04942

≥5:

S$2.99957

S$2.69962

≥10:

S$2.69962

S$2.42965

≥20:

S$2.62463

S$2.36216

≥50:

S$2.54964

S$2.29467

≥100:

S$2.47465

S$2.22718

≥200:

S$2.39966

S$2.15969

≥500:

S$2.36966

S$2.13270

≥1000:

S$2.32467

S$2.09220

From: S$2.32467

TPS40190DRCRG4 is a high-efficiency, low-power synchronous buck regulator with integrated FETs from Texas Instruments. It is a 10-pin QFN package and is designed to provide a regulated output voltage

Stock:10000

Minimum:2

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SG2525AP

SOP-16

STMicroelectronics

REGULATING PULSE WIDTH MODULATORS

Utsource

≥1:

S$1.68726

S$1.51853

≥5:

S$1.12484

S$1.01236

≥10:

S$1.01235

S$0.91112

≥20:

S$0.98423

S$0.88581

≥50:

S$0.95611

S$0.86050

≥100:

S$0.92799

S$0.83519

≥200:

S$0.89987

S$0.80989

≥500:

S$0.88862

S$0.79976

≥1000:

S$0.87175

S$0.78458

From: S$0.87175

Manufacturer: STMicroelectronics Description: SG2525AP is a high-performance Pulse Width Modulation (PWM) controller designed for switching power supplies. Features: High-performance Pulse Width Modu

Stock:10000

Minimum:2

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IRU3037CSPBF

SOP8

Infineon Technologies

8 PWM 200 KHz Sync Contr in a 8-Pin SOICNB package; Similar to IRU3037CS with Lead Free Packaging

Utsource

≥1:

S$2.69173

S$2.42256

≥5:

S$1.79449

S$1.61504

≥10:

S$1.61504

S$1.45353

≥20:

S$1.57018

S$1.41316

≥50:

S$1.52532

S$1.37279

≥100:

S$1.48045

S$1.33241

≥200:

S$1.43559

S$1.29203

≥500:

S$1.41764

S$1.27588

≥1000:

S$1.39072

S$1.25165

From: S$1.39072

Stock:10000

Minimum:2

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L6910

SOP16

STMicroelectronics

ADJUSTABLE STEP DOWN CONTROLLER WITH SYNCHRONOUS RECTIFICATION

Utsource

≥1:

S$1.52934

S$1.37641

≥5:

S$1.14701

S$1.03231

≥10:

S$0.68820

S$0.61938

≥20:

S$0.66909

S$0.60218

≥50:

S$0.64997

S$0.58497

≥100:

S$0.63085

S$0.56777

≥200:

S$0.61174

S$0.55056

≥500:

S$0.60409

S$0.54368

≥1000:

S$0.59262

S$0.53336

From: S$0.59262

Description: The L6910 is a high-efficiency, low-dropout linear regulator (LDO) with a wide input voltage range of 2.7 V to 18 V. Features: * Output voltage accuracy of ±2% * Low quiescent current of

Stock:10000

Minimum:2

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SG3525ANG

DIP16

On Semiconductor

Pulse Width Modulator Control Circuit

Utsource

≥1:

S$1.53591

S$1.38232

≥5:

S$1.15193

S$1.03674

≥10:

S$0.69116

S$0.62204

≥20:

S$0.67196

S$0.60477

≥50:

S$0.65276

S$0.58749

≥100:

S$0.63356

S$0.57021

≥200:

S$0.61436

S$0.55293

≥500:

S$0.60669

S$0.54602

≥1000:

S$0.59517

S$0.53565

From: S$0.59517

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

Stock:10000

Minimum:2

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