PMIC - Voltage Regulators - DC DC Switching Regulators | Page 10

Enlarge

Used and refurbished parts guaranteed can work well

LM2577T-ADJ

TO220

National Semiconductor

02+

SIMPLE SWITCHER Step-Up Voltage Regulator

Utsource

≥1:

S$2.81210

S$2.53089

≥5:

S$1.87473

S$1.68726

≥10:

S$1.68726

S$1.51853

≥20:

S$1.64039

S$1.47635

≥50:

S$1.59352

S$1.43417

≥100:

S$1.54665

S$1.39199

≥200:

S$1.49979

S$1.34981

≥500:

S$1.48104

S$1.33294

≥1000:

S$1.45292

S$1.30763

From: S$1.45292

Description: The LM2577T-ADJ is a step-up DC-DC converter with an adjustable output voltage. It is a monolithic integrated circuit specifically designed for use in a wide range of applications, includ

Stock:10000

Minimum:2

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

LM2575N-ADJ

DIP16

National Semiconductor

97+

SIMPLE SWITCHER 1A Step-Down Voltage Regulator

Utsource

≥1:

S$3.94104

S$3.54694

≥10:

S$1.77347

S$1.59612

≥100:

S$1.57642

S$1.41878

≥1000:

S$1.52716

S$1.37444

≥2500:

S$1.47789

S$1.33010

≥5000:

S$1.37937

S$1.24143

≥10000:

S$1.33010

S$1.19709

From: S$1.33010

Description: The LM2575N-ADJ is a monolithic integrated circuit in a 16-pin DIP package. It is a step-down switching regulator with an adjustable output voltage of 1.23V to 37V. Features: Wide input

Stock:10000

Minimum:2

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

MC33163DW

SOP-16

Motorola

0413/

Power Switching Regulator

Utsource

≥1:

S$2.91062

S$2.61956

≥5:

S$1.94042

S$1.74638

≥10:

S$1.74638

S$1.57174

≥20:

S$1.69786

S$1.52808

≥50:

S$1.64935

S$1.48442

≥100:

S$1.60084

S$1.44076

≥200:

S$1.55233

S$1.39710

≥500:

S$1.53293

S$1.37963

≥1000:

S$1.50382

S$1.35344

From: S$1.50382

Description: The MC33163DW is a low-cost, high-performance, fixed-frequency, current-mode, pulse-width modulation (PWM) control circuit. Features: Low Start-Up Current Low Operating Current Low St

Stock:10000

Minimum:2

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

ICL7660CPA

DIP-8

Isl/harris

97+

Switched-Capacitor Voltage Converters

Utsource

≥1:

S$1.14701

S$1.03231

≥5:

S$0.86026

S$0.77423

≥10:

S$0.60219

S$0.54197

≥20:

S$0.57350

S$0.51615

≥50:

S$0.51615

S$0.46454

≥100:

S$0.50181

S$0.45163

≥200:

S$0.48749

S$0.43874

≥500:

S$0.47314

S$0.42583

≥1000:

S$0.45880

S$0.41292

From: S$0.45880

Manufacturer: Intersil/Harris Description: CMOS Voltage Converter Features: Low Quiescent Current: 1μA Low Dropout Voltage: 0.4V Output Voltage Range: 1.24V to 37V Output Current: 10mA Hig

Stock:10000

Minimum:5

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

AAT3110IGU-5.0-T1

SOT-23-6

Analogic

2005

MicroPower⑩ Regulated Charge Pump

Utsource

≥1:

S$1.19633

S$1.07669

≥5:

S$0.89725

S$0.80752

≥10:

S$0.62808

S$0.56527

≥20:

S$0.59816

S$0.53835

≥50:

S$0.53835

S$0.48452

≥100:

S$0.52339

S$0.47105

≥200:

S$0.50844

S$0.45759

≥500:

S$0.49348

S$0.44413

≥1000:

S$0.47854

S$0.43068

From: S$0.47854

Stock:10000

Minimum:3

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

LM2678S-ADJ/NOPB

TO-263

National Semiconductor

LM2678 SIMPLE SWITCHER High Efficiency 5A Step-Down Voltage Regulator; Package: TO-263; No of Pins: 7; Qty per Container: 45/Rail

Utsource

≥1:

S$2.85931

S$2.57338

≥5:

S$1.90621

S$1.71559

≥10:

S$1.71559

S$1.54403

≥20:

S$1.66794

S$1.50114

≥50:

S$1.62027

S$1.45825

≥100:

S$1.57261

S$1.41535

≥200:

S$1.52496

S$1.37247

≥500:

S$1.50590

S$1.35531

≥1000:

S$1.47732

S$1.32958

From: S$1.47732

Description: The LM2678S-ADJ/NOPB is a high efficiency, low-dropout, positive voltage regulator with an adjustable output voltage. Features: * Output voltage adjustable from 1.2V to 37V * Output curr

Stock:10000

Minimum:2

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

MP2363DN-LF-Z

SOP-8

MPS

06+/pb

3A, 27V, 365KHz Step-Down Converter

Utsource

≥1:

S$1.70122

S$1.53110

≥5:

S$1.27591

S$1.14832

≥10:

S$0.76555

S$0.68899

≥20:

S$0.74428

S$0.66985

≥50:

S$0.72302

S$0.65071

≥100:

S$0.70175

S$0.63158

≥200:

S$0.68049

S$0.61244

≥500:

S$0.67197

S$0.60478

≥1000:

S$0.65922

S$0.59330

From: S$0.65922

Description: MP2363DN-LF-Z is a synchronous step-down DC-DC converter with integrated MOSFETs from MPS. It is available in an 8-pin SOP package. Features: -Input voltage range: 4.5V to 28V -Output vo

Stock:10000

Minimum:2

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

MAX1644EAE

SSOP16

Maxim Integrated

04+

2A, Low-Voltage, Step-Down Regulator with Synchronous Rectification and Internal Switches

Utsource

≥1:

S$1.91387

S$1.72248

≥5:

S$1.27591

S$1.14832

≥10:

S$1.14832

S$1.03349

≥20:

S$1.11642

S$1.00478

≥50:

S$1.08453

S$0.97607

≥100:

S$1.05263

S$0.94737

≥200:

S$1.02073

S$0.91866

≥500:

S$1.00798

S$0.90718

≥1000:

S$0.98883

S$0.88995

From: S$0.98883

Stock:10000

Minimum:2

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

BD9781HFP-TR

TO-263

RHM

IC REG SW 4A P-CH MOSF STDN HRP7

Utsource

≥1:

S$3.74947

S$3.37452

≥5:

S$3.56199

S$3.20579

≥10:

S$3.37452

S$3.03707

≥20:

S$3.28078

S$2.95270

≥50:

S$3.18705

S$2.86834

≥100:

S$3.09331

S$2.78398

≥200:

S$2.99957

S$2.69962

≥500:

S$2.96208

S$2.66587

≥1000:

S$2.90584

S$2.61525

From: S$2.90584

Stock:10000

Minimum:2

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

L4970A

ZIP-15

STMicroelectronics

Power Switching Regulator

Utsource

≥1:

S$3.82336

S$3.44102

≥5:

S$3.63219

S$3.26897

≥10:

S$3.44102

S$3.09692

≥20:

S$3.34544

S$3.01090

≥50:

S$3.24986

S$2.92487

≥100:

S$3.15427

S$2.83884

≥200:

S$3.05869

S$2.75282

≥500:

S$3.02045

S$2.71841

≥1000:

S$2.96310

S$2.66679

From: S$2.96310

The L4970A is a ZIP-15, ST-packaged, monolithic integrated circuit designed for use as a high current, low voltage, step-down switching regulator. It is capable of delivering up to 5A of continuous ou

Stock:10000

Minimum:1

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

MIC4576-3.3WT

TO-220-5

Micrel

06+

200kHz Simple 3A Buck Voltage Regulator

Utsource

≥1:

S$5.98163

S$5.38347

≥5:

S$5.68255

S$5.11429

≥10:

S$5.38347

S$4.84512

≥20:

S$5.23393

S$4.71053

≥50:

S$5.08438

S$4.57595

≥100:

S$4.93484

S$4.44136

≥200:

S$4.78530

S$4.30677

≥500:

S$4.72549

S$4.25294

≥1000:

S$4.63576

S$4.17219

From: S$4.63576

Stock:10000

Minimum:1

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

L5970D013TR

SOP8

STMicroelectronics

UP TO 1A STEP DOWN SWITCHING REGULATOR

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

Description: L5970D013TR is a SOP8 integrated circuit (IC) manufactured by STMicroelectronics. It is a high voltage, high current, monolithic integrated circuit, specifically designed for off-line

Stock:10000

Minimum:2

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

MAX1797EUA

MSOP-8

Maxim Integrated

06+

Low Supply Current, Step-Up DC-DC Converters with True-Shutdown

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

Stock:10000

Minimum:1

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

TC962CPA

DIP-8

Telcom

03+

High Current Charge Pump DC-to-DC Converter

Utsource

≥1:

S$4.72925

S$4.25633

≥10:

S$2.83755

S$2.55380

≥100:

S$2.52227

S$2.27004

≥1000:

S$2.52227

S$2.27004

≥2500:

S$2.36463

S$2.12816

≥5000:

S$2.20698

S$1.98629

≥10000:

S$2.04934

S$1.84441

From: S$2.04934

Stock:10000

Minimum:2

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

LM2574HVN-12

DIP-8

National Semiconductor

SIMPLE SWITCHER⑩ 0.5A Step-Down Voltage Regulator

Utsource

≥1:

S$5.06178

S$4.55560

≥5:

S$3.37452

S$3.03707

≥10:

S$3.03707

S$2.73336

≥20:

S$2.95270

S$2.65743

≥50:

S$2.86834

S$2.58151

≥100:

S$2.78398

S$2.50558

≥200:

S$2.69962

S$2.42965

≥500:

S$2.66587

S$2.39928

≥1000:

S$2.61525

S$2.35373

From: S$2.61525

Description: The LM2574HVN-12 is a monolithic integrated circuit in DIP-8 package. It is a positive adjustable voltage regulator with an output voltage range of 1.2V to 37V. Features: Output voltage

Stock:10000

Minimum:2

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

LM2672M-ADJ

SOP-8

National Semiconductor

06+

SIMPLE SWITCHER Power Converter High Efficiency 1A Step-Down Voltage Regulator with Features

Utsource

≥1:

S$3.74947

S$3.37452

≥5:

S$3.56199

S$3.20579

≥10:

S$3.37452

S$3.03707

≥20:

S$3.28078

S$2.95270

≥50:

S$3.18705

S$2.86834

≥100:

S$3.09331

S$2.78398

≥200:

S$2.99957

S$2.69962

≥500:

S$2.96208

S$2.66587

≥1000:

S$2.90584

S$2.61525

From: S$2.90584

Description: The LM2672M-ADJ is a high efficiency, step-down DC-DC converter with an adjustable output voltage. Features: Input voltage range: 2.7V to 5.5V Output voltage range: 1.2V to 5.0V High

Stock:10000

Minimum:2

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

L296

ZIP-15

STMicroelectronics

04+

High Current Switching Regulators

Utsource

≥1:

S$1.87473

S$1.68726

≥5:

S$1.40605

S$1.26544

≥10:

S$0.84363

S$0.75927

≥20:

S$0.82020

S$0.73818

≥50:

S$0.79676

S$0.71708

≥100:

S$0.77332

S$0.69599

≥200:

S$0.74989

S$0.67490

≥500:

S$0.74052

S$0.66647

≥1000:

S$0.72647

S$0.65382

From: S$0.72647

Package: ZIP-15 Manufacturer: ST Description: The L296 is a monolithic integrated circuit designed for the control of two-phase stepper motors. It is a bipolar integrated circuit that can be used to

Stock:10000

Minimum:2

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

LM2733XMF

SOT-23-5

National Semiconductor

05

0.6/1.6 MHz Boost Converters With 40V Internal FET

Utsource

≥1:

S$1.79974

S$1.61977

≥5:

S$1.19983

S$1.07985

≥10:

S$1.07985

S$0.97186

≥20:

S$1.04985

S$0.94487

≥50:

S$1.01985

S$0.91787

≥100:

S$0.98986

S$0.89087

≥200:

S$0.95986

S$0.86388

≥500:

S$0.94786

S$0.85308

≥1000:

S$0.92987

S$0.83688

From: S$0.92987

Description: The LM2733XMF is a low voltage, high efficiency step-up DC-DC converter with a wide input voltage range. It is designed to provide a regulated output voltage from an input voltage as low

Stock:10000

Minimum:2

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

LM2574N-ADJ

DIP-8

National Semiconductor

0.5A, Adjustable Output Voltage 1.23 to 37V, 52kHz Buck PWM Switiching Regulator; Package: 8 LEAD PDIP; No of Pins: 8; Container: Rail; Qty per Container: 50

Utsource

≥1:

S$1.69851

S$1.52866

≥5:

S$1.13234

S$1.01910

≥10:

S$1.01910

S$0.91719

≥20:

S$0.99079

S$0.89171

≥50:

S$0.96249

S$0.86624

≥100:

S$0.93418

S$0.84076

≥200:

S$0.90586

S$0.81528

≥500:

S$0.89455

S$0.80509

≥1000:

S$0.87757

S$0.78981

From: S$0.87757

Description: The LM2574N-ADJ is a monolithic integrated circuit in an 8-pin DIP package. It is a step-down switching regulator with a wide input voltage range of 4.5V to 40V and an adjustable output v

Stock:10000

Minimum:2

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

L4960H

TO220

STMicroelectronics

2.5A POWER SWITCHING REGULATOR

Utsource

≥1:

S$3.82336

S$3.44102

≥5:

S$3.63219

S$3.26897

≥10:

S$3.44102

S$3.09692

≥20:

S$3.34544

S$3.01090

≥50:

S$3.24986

S$2.92487

≥100:

S$3.15427

S$2.83884

≥200:

S$3.05869

S$2.75282

≥500:

S$3.02045

S$2.71841

≥1000:

S$2.96310

S$2.66679

From: S$2.96310

Package: TO220 Manufacturer: ST Description: The L4960H is a monolithic integrated circuit designed for use in the control of a step-down switching regulator. Features: High current capability (1.5

Stock:10000

Minimum:1

Favorite

Quote