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

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Used and refurbished parts guaranteed can work well

LM2575S-3.3

SOT-263

N/A

n/a

SIMPLE SWITCHER 1A Step-Down Voltage Regulator

Utsource

≥1:

AU $1.28297

AU $1.15467

≥5:

AU $0.96223

AU $0.86600

≥10:

AU $0.67357

AU $0.60621

≥20:

AU $0.64148

AU $0.57734

≥50:

AU $0.57734

AU $0.51960

≥100:

AU $0.56129

AU $0.50516

≥200:

AU $0.54527

AU $0.49074

≥500:

AU $0.52923

AU $0.47631

≥1000:

AU $0.51319

AU $0.46187

From: AU $0.51319

Stock:10000

Minimum:3

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NB672GL-Z

21-PowerVFQFN

Monolithic Power Systems

Buck Switching Regulator IC Positive Adjustable 0.604V 1 Output 6A 21-PowerVFQFN

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

Stock:10000

Minimum:2

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MP2303ADN-LF-Z

SOP-8

MPS

12+

IC REG BUCK ADJUSTABLE 3A 8SOIC

Utsource

≥1:

AU $1.45403

AU $1.30863

≥5:

AU $1.09052

AU $0.98147

≥10:

AU $0.76337

AU $0.68703

≥20:

AU $0.72702

AU $0.65431

≥50:

AU $0.65431

AU $0.58888

≥100:

AU $0.63614

AU $0.57253

≥200:

AU $0.61796

AU $0.55616

≥500:

AU $0.59979

AU $0.53981

≥1000:

AU $0.58161

AU $0.52344

From: AU $0.58161

MP2303ADN-LF-Z is a high-efficiency, synchronous, step-down DC/DC converter with integrated MOSFETs. It is available in an 8-pin SOP package. Description: The MP2303ADN-LF-Z is a high-efficiency, syn

Stock:10000

Minimum:3

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The ST662ABD-TR is a regulated charge-pump DC-DC Converter provides 12V±5% output voltage to program byte-wide Flash memory and can supply 30mA output current from input as low as 4.75V. A logic controlled shut down pin that interfaces directly with microprocessor reduces the supply current to only 1μA. This device is qualified according to the specification AECQ100 of the automotive market, in the temperature range -40 to 125°C and the statistical tests PAT, SYL, SBL are performed. This IC is useful for a wide range of applications and its performances make it ideal for Flash memory programming supply. An evaluation kit is provided to facilitate the application. This includes a single-side demo board designed for surface-mount components.

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

Package: SOP-8 Manufacturer: ST Description: The ST662ABD-TR is a high-performance, low-power, 8-bit microcontroller with a built-in 8-bit microprocessor core. It is designed for use in embedded appl

Stock:10000

Minimum:2

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MAX1044ESA+T

SOP-8

Maxim Integrated

9952+

IC REG CHARG PUMP INV 20MA 8SOIC

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

Description: The MAX1044ESA+T is a low-dropout linear regulator with a fixed output voltage of 5V and a maximum output current of 1A. It features a low quiescent current of only 1.5mA and a fast trans

Stock:10000

Minimum:2

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TPS5430DDARG4

SOP8

Texas Instruments

06+

5.5-V to 36-V, 3-A STEP-DOWN SWIFT CONVERTER

Utsource

≥1:

AU $1.92445

AU $1.73201

≥5:

AU $1.28297

AU $1.15467

≥10:

AU $1.15467

AU $1.03920

≥20:

AU $1.12259

AU $1.01033

≥50:

AU $1.09052

AU $0.98147

≥100:

AU $1.05846

AU $0.95261

≥200:

AU $1.02637

AU $0.92374

≥500:

AU $1.01355

AU $0.91219

≥1000:

AU $0.99429

AU $0.89486

From: AU $0.99429

TPS5430DDARG4 is a synchronous step-down DC/DC converter with integrated FETs from Texas Instruments. It is available in an 8-pin SOP package. Description: The TPS5430DDARG4 is a high-efficiency, syn

Stock:10000

Minimum:2

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AZ34063UP-E1

DIP

BCD

2012

IC REG BUCK BST ADJ 1.5A 8DIP

Utsource

≥1:

AU $1.06914

AU $0.96223

≥5:

AU $0.85531

AU $0.76978

≥10:

AU $0.49180

AU $0.44262

≥20:

AU $0.42766

AU $0.38489

≥50:

AU $0.38489

AU $0.34640

≥100:

AU $0.37421

AU $0.33679

≥200:

AU $0.36351

AU $0.32716

≥500:

AU $0.35281

AU $0.31753

≥1000:

AU $0.34212

AU $0.30791

From: AU $0.34212

Stock:10000

Minimum:4

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BD9703FP-E2

TO252

ROHM Semiconductor

05+

Simple Step-down Switching Regulators with Built-in Power MOSFET; Package: TO252-5; Constitution materials list: Packing style: Embossed Tape And Reel; Package quantity: 2000; Minimum package quantity: 2000;

Utsource

≥1:

AU $1.23165

AU $1.10848

≥5:

AU $0.92373

AU $0.83136

≥10:

AU $0.64661

AU $0.58195

≥20:

AU $0.61583

AU $0.55425

≥50:

AU $0.55424

AU $0.49881

≥100:

AU $0.53884

AU $0.48496

≥200:

AU $0.52346

AU $0.47111

≥500:

AU $0.50806

AU $0.45725

≥1000:

AU $0.49266

AU $0.44340

From: AU $0.49266

Stock:10000

Minimum:3

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LM5575MHX

TSSOP16

Ti/ns

2012+

1.5A Step-Down Switching Regulator

Utsource

≥1:

AU $2.39914

AU $2.15923

≥5:

AU $1.59944

AU $1.43950

≥10:

AU $1.43949

AU $1.29554

≥20:

AU $1.39951

AU $1.25956

≥50:

AU $1.35951

AU $1.22356

≥100:

AU $1.31953

AU $1.18758

≥200:

AU $1.27954

AU $1.15159

≥500:

AU $1.26356

AU $1.13720

≥1000:

AU $1.23956

AU $1.11560

From: AU $1.23956

Stock:10000

Minimum:2

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MC34166TG

TO220-5P

Motorola

3.0 A, Step−Up/Down/Inverting Switching Regulators

Utsource

≥1:

AU $3.20742

AU $2.88668

≥5:

AU $2.13828

AU $1.92445

≥10:

AU $1.92445

AU $1.73201

≥20:

AU $1.87100

AU $1.68390

≥50:

AU $1.81754

AU $1.63578

≥100:

AU $1.76407

AU $1.58766

≥200:

AU $1.71062

AU $1.53956

≥500:

AU $1.68924

AU $1.52032

≥1000:

AU $1.65718

AU $1.49146

From: AU $1.65718

Stock:10000

Minimum:2

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BD93291EFJ-E2

SOP-8

ROHM Semiconductor

13+

IC REG BUCK ADJ/5V DL 8HTSOP-J

Utsource

≥1:

AU $1.92445

AU $1.73201

≥5:

AU $1.28297

AU $1.15467

≥10:

AU $1.15467

AU $1.03920

≥20:

AU $1.12259

AU $1.01033

≥50:

AU $1.09052

AU $0.98147

≥100:

AU $1.05846

AU $0.95261

≥200:

AU $1.02637

AU $0.92374

≥500:

AU $1.01355

AU $0.91219

≥1000:

AU $0.99429

AU $0.89486

From: AU $0.99429

Description: BD93291EFJ-E2 is a high-performance, low-power, low-voltage, single-chip, DC-DC converter IC with a synchronous rectification system. Features: Wide input voltage range: 4.5 V to 28 V

Stock:10000

Minimum:2

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XC9235C33CER-G

QFN

Torex

15+

600MA SYNCHRONOUS STEP-DOWN DCDC

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: XC9235C33CER-G is a low-power, high-performance CMOS voltage detector with delay circuit. Feature: 1. Low power consumption: 0.3μA (typ.) 2. High accuracy: ±2.0% (max.) 3. Delay time: 0.

Stock:10000

Minimum:2

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TS30013-M033QFNR

QFN-20

Semtech Corporation

Buck Switching Regulator IC Positive Fixed 3.3V 1 Output 3A 16-VFQFN Exposed Pad

Utsource

≥1:

AU $3.20742

AU $2.88668

≥5:

AU $2.13828

AU $1.92445

≥10:

AU $1.92445

AU $1.73201

≥20:

AU $1.87100

AU $1.68390

≥50:

AU $1.81754

AU $1.63578

≥100:

AU $1.76407

AU $1.58766

≥200:

AU $1.71062

AU $1.53956

≥500:

AU $1.68924

AU $1.52032

≥1000:

AU $1.65718

AU $1.49146

From: AU $1.65718

Description: The TS30013-M033QFNR is a high-performance, low-power, low-noise, single-supply, rail-to-rail output, low-dropout (LDO) linear regulator. Features: Output voltage range: 0.8V to 5.0V O

Stock:10000

Minimum:2

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TPS54628DDAR

SOP8

Texas Instruments

1349+

4.5V to 18V Input, 6-A Synchronous Step-Down Converter with Eco-mode?

Utsource

≥1:

AU $1.88169

AU $1.69352

≥5:

AU $1.41126

AU $1.27014

≥10:

AU $0.84676

AU $0.76208

≥20:

AU $0.82323

AU $0.74091

≥50:

AU $0.79972

AU $0.71975

≥100:

AU $0.77619

AU $0.69857

≥200:

AU $0.75267

AU $0.67740

≥500:

AU $0.74327

AU $0.66894

≥1000:

AU $0.72916

AU $0.65624

From: AU $0.72916

Stock:10000

Minimum:2

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TPS54329DDAR

SOP-8

Texas Instruments

1323+

4.5V to 18V Input, 3-A SYNCHRONOUS STEP DOWN CONVERTER

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

TPS54329DDAR is a synchronous step-down DC/DC converter from Texas Instruments. It is a high-efficiency, low-noise, low-cost, and low-EMI solution for powering FPGAs, DSPs, and other high-performance

Stock:10000

Minimum:2

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MIC4680-5.0BM

SOP-8

03+

PT 32C 32#20 PIN PLUG

Utsource

≥1:

AU $3.20742

AU $2.88668

≥5:

AU $2.13828

AU $1.92445

≥10:

AU $1.92445

AU $1.73201

≥20:

AU $1.87100

AU $1.68390

≥50:

AU $1.81754

AU $1.63578

≥100:

AU $1.76407

AU $1.58766

≥200:

AU $1.71062

AU $1.53956

≥500:

AU $1.68924

AU $1.52032

≥1000:

AU $1.65718

AU $1.49146

From: AU $1.65718

Stock:10000

Minimum:2

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RT8299AZSP

SOP

Richtek

17+ROHS

IC REG BUCK ADJUSTABLE 3A 8SOP

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: RT8299AZSP is a high performance step-down switching regulator with a wide input voltage range of 4.5V to 28V. It is designed to provide a regulated output voltage of 1.2V to 24V with a m

Stock:10000

Minimum:2

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TPS51461RGER

QFN-24

Texas Instruments

1201+

3.3-V/5-V Input, 6-A, D-CAP Mode Synchronous Step-Down Integrated FETs Converter With 2-Bit VID

Utsource

≥1:

AU $7.05632

AU $6.35069

≥5:

AU $6.70352

AU $6.03317

≥10:

AU $6.35069

AU $5.71562

≥20:

AU $6.17429

AU $5.55686

≥50:

AU $5.99787

AU $5.39808

≥100:

AU $5.82146

AU $5.23932

≥200:

AU $5.64506

AU $5.08055

≥500:

AU $5.57450

AU $5.01705

≥1000:

AU $5.46866

AU $4.92179

From: AU $5.46866

Stock:10000

Minimum:1

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AOZ1072AI

SOP-8

Alpha

10+

IC REG

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

Stock:10000

Minimum:2

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AP3003S-5.0TRE1

TO-263-5

BCD

12+

150kHz 3A BUCK DC-DC CONVERTER

Utsource

≥1:

AU $1.28297

AU $1.15467

≥5:

AU $0.96223

AU $0.86600

≥10:

AU $0.67357

AU $0.60621

≥20:

AU $0.64148

AU $0.57734

≥50:

AU $0.57734

AU $0.51960

≥100:

AU $0.56129

AU $0.50516

≥200:

AU $0.54527

AU $0.49074

≥500:

AU $0.52923

AU $0.47631

≥1000:

AU $0.51319

AU $0.46187

From: AU $0.51319

Stock:10000

Minimum:3

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