PMIC - Voltage Regulators - DC DC Switching Controllers | Page 20

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Used and refurbished parts guaranteed can work well

LM5088QMH-2/NOPB

TSSOP

Texas Instruments

Buck Regulator Positive Output Step-Down DC-DC Controller IC 16-HTSSOP

Utsource

≥1:

AU $5.85433

AU $5.26889

≥5:

AU $5.56161

AU $5.00545

≥10:

AU $5.26889

AU $4.74200

≥20:

AU $5.12254

AU $4.61028

≥50:

AU $4.97618

AU $4.47856

≥100:

AU $4.82982

AU $4.34684

≥200:

AU $4.68346

AU $4.21511

≥500:

AU $4.62491

AU $4.16242

≥1000:

AU $4.53710

AU $4.08339

From: AU $4.53710

Description: The LM5088QMH-2/NOPB is a high-voltage, high-speed synchronous buck controller with integrated MOSFET drivers. It is designed to provide a simple and efficient solution for high-performan

Stock:10000

Minimum:1

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UC3526ADWG4

SOP-18

Texas Instruments

Buck, Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Down, Step-Up/Step-Down DC-DC Controller IC 18-SOIC

Utsource

≥1:

AU $2.92594

AU $2.63335

≥5:

AU $2.43828

AU $2.19445

≥10:

AU $1.75556

AU $1.58001

≥20:

AU $1.70680

AU $1.53612

≥50:

AU $1.65803

AU $1.49223

≥100:

AU $1.60927

AU $1.44834

≥200:

AU $1.56050

AU $1.40445

≥500:

AU $1.51173

AU $1.36056

≥1000:

AU $1.46297

AU $1.31667

From: AU $1.46297

Stock:10000

Minimum:2

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MB39A130APFT-G-BND-ERE1

TSSOP-24

Fuji Electric

1024+

IC REG CTRLR BUCK 24TSSOP

Utsource

≥1:

AU $4.19391

AU $3.77452

≥5:

AU $3.98421

AU $3.58579

≥10:

AU $3.77452

AU $3.39706

≥20:

AU $3.66967

AU $3.30270

≥50:

AU $3.56482

AU $3.20834

≥100:

AU $3.45997

AU $3.11398

≥200:

AU $3.35513

AU $3.01961

≥500:

AU $3.31319

AU $2.98187

≥1000:

AU $3.25028

AU $2.92525

From: AU $3.25028

Stock:10000

Minimum:2

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LTC1267CG-ADJ5

SSOP-28

Analog Devices

98+

IC REG CTRLR BUCK 28SSOP

Utsource

≥1:

AU $5.13187

AU $4.61868

≥5:

AU $3.42125

AU $3.07912

≥10:

AU $3.07912

AU $2.77121

≥20:

AU $2.99359

AU $2.69423

≥50:

AU $2.90806

AU $2.61725

≥100:

AU $2.82253

AU $2.54028

≥200:

AU $2.73700

AU $2.46330

≥500:

AU $2.70279

AU $2.43251

≥1000:

AU $2.65147

AU $2.38632

From: AU $2.65147

Stock:10000

Minimum:2

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LTC3858EUH-2#PBF

WFQFN-32

Linear Technology

Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-QFN (5x5)

Utsource

≥1:

AU $8.54087

AU $7.68679

≥5:

AU $8.11383

AU $7.30245

≥10:

AU $7.68679

AU $6.91811

≥20:

AU $7.47327

AU $6.72594

≥50:

AU $7.25974

AU $6.53377

≥100:

AU $7.04622

AU $6.34160

≥200:

AU $6.83270

AU $6.14943

≥500:

AU $6.74729

AU $6.07256

≥1000:

AU $6.61918

AU $5.95726

From: AU $6.61918

#PBF Description: The LTC3858EUH-2#PBF is a high-efficiency, synchronous, step-down switching regulator controller that operates from 4.5V to 38V input voltage range. It is designed to provide up to

Stock:10000

Minimum:1

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UC2844BD1R2G

SOP8

On Semiconductor

07+

HIGH PERFORMANCE CURRENT MODE CONTROLLERS

Utsource

≥1:

AU $0.64148

AU $0.57734

≥5:

AU $0.51319

AU $0.46187

≥10:

AU $0.29509

AU $0.26558

≥20:

AU $0.25659

AU $0.23093

≥50:

AU $0.23094

AU $0.20785

≥100:

AU $0.22451

AU $0.20206

≥200:

AU $0.21810

AU $0.19629

≥500:

AU $0.21169

AU $0.19052

≥1000:

AU $0.20527

AU $0.18475

From: AU $0.20527

Description: The UC2844BD1R2G is a high performance current mode PWM controller. Features: Low start-up current Internal soft start Internal leading edge blanking Internal oscillator Undervoltag

Stock:10000

Minimum:12

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LTC3703EGN-5#TRPBF

SSOP16

LT

10+PB

IC REG CTRLR BUCK 16SSOP

Utsource

≥1:

AU $6.61229

AU $5.95106

≥10:

AU $3.96737

AU $3.57064

≥100:

AU $3.52655

AU $3.17390

≥1000:

AU $3.52655

AU $3.17390

≥2500:

AU $3.30614

AU $2.97553

≥5000:

AU $3.08573

AU $2.77716

≥10000:

AU $2.86533

AU $2.57879

From: AU $2.86533

The LTC3703EGN-5#TRPBF is a low-dropout (LDO) linear regulator from Linear Technology. It is a low-noise, high-efficiency, low-dropout regulator that is designed to deliver up to 1A of continuous outp

Stock:10000

Minimum:2

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TPS40057PWP

HTSSOP16

Rochester Electronics Llc

TPS40057 WIDE INPUT (8V-40V) UP

Utsource

≥1:

AU $1.53956

AU $1.38561

≥5:

AU $1.15467

AU $1.03920

≥10:

AU $0.80828

AU $0.72745

≥20:

AU $0.76978

AU $0.69280

≥50:

AU $0.69280

AU $0.62352

≥100:

AU $0.67357

AU $0.60621

≥200:

AU $0.65431

AU $0.58888

≥500:

AU $0.63507

AU $0.57156

≥1000:

AU $0.61583

AU $0.55425

From: AU $0.61583

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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ISL6559CBZ-T

SOP28

Intersil

0540+

Multi-Phase PWM Controller

Utsource

≥1:

AU $5.45261

AU $4.90735

≥5:

AU $3.63508

AU $3.27157

≥10:

AU $3.27157

AU $2.94441

≥20:

AU $3.18070

AU $2.86263

≥50:

AU $3.08981

AU $2.78082

≥100:

AU $2.99893

AU $2.69904

≥200:

AU $2.90806

AU $2.61725

≥500:

AU $2.87171

AU $2.58454

≥1000:

AU $2.81719

AU $2.53547

From: AU $2.81719

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:

AU $3.52816

AU $3.17535

≥5:

AU $2.35211

AU $2.11690

≥10:

AU $2.11690

AU $1.90521

≥20:

AU $2.05809

AU $1.85228

≥50:

AU $1.99930

AU $1.79937

≥100:

AU $1.94049

AU $1.74644

≥200:

AU $1.88169

AU $1.69352

≥500:

AU $1.85816

AU $1.67234

≥1000:

AU $1.82288

AU $1.64059

From: AU $1.82288

Stock:10000

Minimum:2

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TSM108ID

SOP-14

STMicroelectronics

08+

AUTOMOTIVE SWITCH MODE VOLTAGE AND CURRENT CONTROLLER

Utsource

≥1:

AU $1.71062

AU $1.53956

≥5:

AU $1.28297

AU $1.15467

≥10:

AU $0.76978

AU $0.69280

≥20:

AU $0.74840

AU $0.67356

≥50:

AU $0.72702

AU $0.65431

≥100:

AU $0.70563

AU $0.63507

≥200:

AU $0.68425

AU $0.61582

≥500:

AU $0.67569

AU $0.60812

≥1000:

AU $0.66287

AU $0.59658

From: AU $0.66287

Description: TSM108ID is a low-power, low-dropout (LDO) linear voltage regulator with a maximum output current of 1A. Features: Input voltage range: 2.7V to 6.5V Output voltage range: 0.8V to 5.0V

Stock:10000

Minimum:2

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LM5033MM

VSSOP10

Ti/ns

1249+

100V Push-Pull Voltage Mode PWM Controller

Utsource

≥1:

AU $5.13187

AU $4.61868

≥5:

AU $3.42125

AU $3.07912

≥10:

AU $3.07912

AU $2.77121

≥20:

AU $2.99359

AU $2.69423

≥50:

AU $2.90806

AU $2.61725

≥100:

AU $2.82253

AU $2.54028

≥200:

AU $2.73700

AU $2.46330

≥500:

AU $2.70279

AU $2.43251

≥1000:

AU $2.65147

AU $2.38632

From: AU $2.65147

Stock:10000

Minimum:2

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ISL6845IBZ

SOIC-8

Intersil

Utsource

≥1:

AU $1.93272

AU $1.73944

≥5:

AU $1.28848

AU $1.15963

≥10:

AU $1.15963

AU $1.04367

≥20:

AU $1.12743

AU $1.01468

≥50:

AU $1.09521

AU $0.98569

≥100:

AU $1.06299

AU $0.95669

≥200:

AU $1.03078

AU $0.92771

≥500:

AU $1.01789

AU $0.91611

≥1000:

AU $0.99858

AU $0.89872

From: AU $0.99858

Stock:10000

Minimum:2

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ISL6526IRZ

QFN-16

Intersil

12+

Single Synchronous Buck Pulse-Width Modulation (PWM) Controller

Utsource

≥1:

AU $2.56594

AU $2.30934

≥5:

AU $1.71062

AU $1.53956

≥10:

AU $1.53956

AU $1.38561

≥20:

AU $1.49680

AU $1.34712

≥50:

AU $1.45403

AU $1.30863

≥100:

AU $1.41126

AU $1.27014

≥200:

AU $1.36850

AU $1.23165

≥500:

AU $1.35139

AU $1.21625

≥1000:

AU $1.32573

AU $1.19316

From: AU $1.32573

Stock:10000

Minimum:2

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TPS40190DRCRG4

QFN-10

Texas Instruments

2011+

LOW PIN COUNT SYNCHRONOUS BUCK CONTROLLER

Utsource

≥1:

AU $5.03269

AU $4.52942

≥5:

AU $3.35513

AU $3.01961

≥10:

AU $3.01961

AU $2.71765

≥20:

AU $2.93573

AU $2.64216

≥50:

AU $2.85186

AU $2.56667

≥100:

AU $2.76798

AU $2.49118

≥200:

AU $2.68410

AU $2.41569

≥500:

AU $2.65055

AU $2.38550

≥1000:

AU $2.60022

AU $2.34020

From: AU $2.60022

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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LM5116MHX

TSSOP-20

National Semiconductor

1218+

Wide Range Synchronous Buck Controller

Utsource

≥1:

AU $4.49039

AU $4.04135

≥5:

AU $2.99359

AU $2.69423

≥10:

AU $2.69423

AU $2.42481

≥20:

AU $2.61938

AU $2.35745

≥50:

AU $2.54455

AU $2.29010

≥100:

AU $2.46972

AU $2.22275

≥200:

AU $2.39487

AU $2.15539

≥500:

AU $2.36494

AU $2.12844

≥1000:

AU $2.32003

AU $2.08802

From: AU $2.32003

Stock:10000

Minimum:2

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LTC3858EUH-2#TRPBF

32-WFQFN Exposed Pad

Linear Technology

Buck Regulator Positive Output Step-Down DC-DC Controller IC 32-QFN (5x5)

Utsource

≥1:

AU $15.05398

AU $13.54858

≥5:

AU $14.30128

AU $12.87115

≥10:

AU $13.54858

AU $12.19372

≥20:

AU $13.17223

AU $11.85501

≥50:

AU $12.79588

AU $11.51629

≥100:

AU $12.41953

AU $11.17758

≥200:

AU $12.04318

AU $10.83887

≥500:

AU $11.89265

AU $10.70338

≥1000:

AU $11.66684

AU $10.50015

From: AU $11.66684

Description: The LTC3858EUH-2#TRPBF is a high efficiency, synchronous buck controller with an integrated MOSFET driver. It is designed to provide a high performance, low noise, and low ripple solution

Stock:5000

Minimum:1

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MAX5051AUI+

TSSOP-28

Maxim Integrated

0840+

IC REG CTRLR MULT TOP 28TSSOP

Utsource

≥1:

AU $9.83609

AU $8.85248

≥5:

AU $9.34428

AU $8.40986

≥10:

AU $8.85248

AU $7.96723

≥20:

AU $8.60657

AU $7.74591

≥50:

AU $8.36067

AU $7.52461

≥100:

AU $8.11478

AU $7.30330

≥200:

AU $7.86887

AU $7.08198

≥500:

AU $7.77051

AU $6.99346

≥1000:

AU $7.62296

AU $6.86066

From: AU $7.62296

Description: High-Voltage, High-Side, N-Channel MOSFET Switch Features: High-Voltage, High-Side N-Channel MOSFET Switch Maximum Operating Voltage: +50V Maximum Output Current: 1A Low On-Resis

Stock:10000

Minimum:1

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TPS51219RTER

WQFN-16

N/S

1240+

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

Utsource

≥1:

AU $3.90676

AU $3.51608

≥5:

AU $2.60451

AU $2.34406

≥10:

AU $2.34406

AU $2.10965

≥20:

AU $2.27894

AU $2.05105

≥50:

AU $2.21383

AU $1.99245

≥100:

AU $2.14872

AU $1.93385

≥200:

AU $2.08361

AU $1.87525

≥500:

AU $2.05756

AU $1.85180

≥1000:

AU $2.01849

AU $1.81664

From: AU $2.01849

Stock:10000

Minimum:2

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UC3879DWG4

SOP-20

Texas Instruments

Half-Bridge Regulator Positive Output Step-Up/Step-Down DC-DC Controller IC 20-SOIC

Utsource

≥1:

AU $3.83788

AU $3.45409

≥5:

AU $2.55859

AU $2.30273

≥10:

AU $2.30273

AU $2.07246

≥20:

AU $2.23877

AU $2.01489

≥50:

AU $2.17480

AU $1.95732

≥100:

AU $2.11084

AU $1.89975

≥200:

AU $2.04687

AU $1.84218

≥500:

AU $2.02128

AU $1.81915

≥1000:

AU $1.98291

AU $1.78461

From: AU $1.98291

Description: The UC3879DWG4 is a high performance current mode controller designed for off-line and DC to DC converter applications. Features: * Low start-up current * Internal soft start * Internal

Stock:10000

Minimum:2

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