PMIC - Voltage Regulators - DC DC Switching Regulators | Page 9

Used and refurbished parts guaranteed can work well

LM2575HVT-12

TO-220

National Semiconductor

0625+

The LM2575HVT-12 is a step-down Voltage Regulator capable of driving a 1A load with excellent line and load regulation. It requires a minimum number of external components, it is simple to use and include internal frequency compensation and a fixed-frequency oscillator. It offers a high-efficiency replacement for popular three-terminal linear regulators. It substantially reduces the size of the heat sink and in many cases no heat sink is required. A standard series of inductors optimized for use with the LM2575 are available from several different manufacturers. This feature greatly simplifies the design of switch-mode power supplies. Other features include a specified ±4% tolerance on output voltage within specified input voltages and output load conditions and ±10% on the oscillator frequency. External shutdown is included, featuring 50μA typical standby current.

Utsource

≥1:

C$4.61028

C$4.14925

≥5:

C$3.07352

C$2.76617

≥10:

C$2.76617

C$2.48955

≥20:

C$2.68933

C$2.42040

≥50:

C$2.61249

C$2.35124

≥100:

C$2.53565

C$2.28209

≥200:

C$2.45882

C$2.21293

≥500:

C$2.42808

C$2.18527

≥1000:

C$2.38198

C$2.14378

From: C$2.38198

Description: The LM2575HVT-12 is a high-efficiency, step-down DC-DC switching regulator with an adjustable output voltage of 1.23V to 37V. Features: High efficiency: up to 95% Output current up

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

MAX1705EEE

SSOP-16

Maxim Integrated

18-Bit Universal Bus Transceivers With 3-State Outputs 56-SSOP -40 to 85

Utsource

≥1:

C$4.89794

C$4.40815

≥5:

C$4.65304

C$4.18774

≥10:

C$4.40815

C$3.96733

≥20:

C$4.28570

C$3.85713

≥50:

C$4.16325

C$3.74692

≥100:

C$4.04080

C$3.63672

≥200:

C$3.91835

C$3.52652

≥500:

C$3.86937

C$3.48244

≥1000:

C$3.79590

C$3.41631

From: C$3.79590

Stock:10000

Minimum:1

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Used and refurbished parts guaranteed can work well

LT1374HVIR#PBF

TO263-7

Linear Technology

Step-Down (Buck) Regulators, Internal Power Switch, Linear Technology Linear Technology offers a selection of step down (buck) switching regulators with both synchronous and non-synchronous internal switches. They are capable of offering 2.25V up to 30V input voltages and a variety of switching frequencies. Distributed power systems, battery powered instruments and point of load power supply are amongst several applications they may be used.

Utsource

≥1:

C$4.56078

C$4.10470

≥5:

C$4.33274

C$3.89947

≥10:

C$4.10470

C$3.69423

≥20:

C$3.99068

C$3.59161

≥50:

C$3.87666

C$3.48899

≥100:

C$3.76264

C$3.38638

≥200:

C$3.64862

C$3.28376

≥500:

C$3.60301

C$3.24271

≥1000:

C$3.53460

C$3.18114

From: C$3.53460

Description: The LT1374HV is a high voltage, low noise, low dropout linear regulator with a wide input voltage range of 4.5V to 60V. It is capable of delivering up to 1.5A of output current and has a

Stock:10000

Minimum:1

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Used and refurbished parts guaranteed can work well

PAM2306AYPKE

DFN-12

Diodeszetex

Step-Down Switching Regulators, Diodes Inc From DiodesZetez, a range of step-down voltage switching regulators to suit a variety of requirements.

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≥1:

C$1.92095

C$1.72886

≥5:

C$1.44071

C$1.29664

≥10:

C$0.86443

C$0.77798

≥20:

C$0.84042

C$0.75638

≥50:

C$0.81640

C$0.73476

≥100:

C$0.79239

C$0.71315

≥200:

C$0.76838

C$0.69154

≥500:

C$0.75878

C$0.68291

≥1000:

C$0.74437

C$0.66994

From: C$0.74437

Description: The PAM2306AYPKE is a high-efficiency, low-noise, low-dropout linear regulator with an output current of up to 1.5A. It is designed to provide a regulated output voltage with a wide input

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

LM2678T-ADJ

TO220-7

National Semiconductor

03+

SIMPLE SWITCHER High Efficiency 5A Step-Down Voltage Regulator

Utsource

≥1:

C$4.80238

C$4.32214

≥5:

C$4.56226

C$4.10604

≥10:

C$4.32214

C$3.88992

≥20:

C$4.20208

C$3.78187

≥50:

C$4.08201

C$3.67381

≥100:

C$3.96196

C$3.56576

≥200:

C$3.84190

C$3.45771

≥500:

C$3.79388

C$3.41450

≥1000:

C$3.72184

C$3.34966

From: C$3.72184

Description: The LM2678T-ADJ is a high-efficiency, adjustable, step-up DC-DC converter with an internal switch. Features: Output voltage adjustable from 1.23V to 37V Input voltage range from 2.

Stock:10000

Minimum:1

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Used and refurbished parts guaranteed can work well

NCP1402SN33T1

SOT23-5

0N

03+

200 mA, PFM Step-Up Micropower Switching Regulator200 mA

Utsource

≥1:

C$0.67233

C$0.60510

≥5:

C$0.53787

C$0.48408

≥10:

C$0.30928

C$0.27835

≥20:

C$0.26893

C$0.24204

≥50:

C$0.24204

C$0.21783

≥100:

C$0.23531

C$0.21178

≥200:

C$0.22859

C$0.20573

≥500:

C$0.22186

C$0.19968

≥1000:

C$0.21514

C$0.19363

From: C$0.21514

Description: Low Voltage, Low Quiescent Current, High Efficiency, Step-Down DC-DC Converter Features: Input Voltage Range: 2.7V to 5.5V Output Voltage Range: 0.8V to VIN Output Current: up to 500mA

Stock:10000

Minimum:6

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Used and refurbished parts guaranteed can work well

AOZ1017AI

SOP-8

AO

EZBuck? 3A Simple Regulator

Utsource

≥1:

C$1.69544

C$1.52590

≥5:

C$1.13029

C$1.01727

≥10:

C$1.01726

C$0.91554

≥20:

C$0.98901

C$0.89011

≥50:

C$0.96075

C$0.86468

≥100:

C$0.93249

C$0.83924

≥200:

C$0.90424

C$0.81381

≥500:

C$0.89293

C$0.80364

≥1000:

C$0.87598

C$0.78838

From: C$0.87598

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

AOZ1212AI

SOP8

Alpha & Omega Semiconductor

EZBuck? 3A Simple Buck Regulator

Utsource

≥1:

C$2.30514

C$2.07463

≥5:

C$1.53676

C$1.38308

≥10:

C$1.38308

C$1.24478

≥20:

C$1.34467

C$1.21020

≥50:

C$1.30625

C$1.17562

≥100:

C$1.26783

C$1.14104

≥200:

C$1.22941

C$1.10647

≥500:

C$1.21403

C$1.09263

≥1000:

C$1.19099

C$1.07189

From: C$1.19099

Package: SOP8 Manufacturer: AOS Description: The AOZ1212AI is a high-efficiency, low-dropout (LDO) linear regulator from AOS. It is designed to provide a regulated output voltage of up to 12V with a

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

ICL7662CBA

SOP8

Maxim/intersil

CMOS Voltage Converters

Utsource

≥1:

C$2.88143

C$2.59328

≥5:

C$1.92095

C$1.72886

≥10:

C$1.72886

C$1.55597

≥20:

C$1.68084

C$1.51276

≥50:

C$1.63281

C$1.46953

≥100:

C$1.58478

C$1.42630

≥200:

C$1.53676

C$1.38308

≥500:

C$1.51755

C$1.36580

≥1000:

C$1.48874

C$1.33987

From: C$1.48874

The ICL7662CBA is a dual low-power CMOS voltage monitor from Maxim/Intersil. It is a precision voltage detector with a wide operating range of 1.5V to 36V. The device is available in an 8-pin SOP pack

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

BD9702T

TO-220F

ROHM Semiconductor

08+

Isolated millivolt/Voltage Input Signal Conditioning Module - 3 Hz Bandwidth; Package: IOS MODULE; No of Pins: 5; Temperature Range: Commercial

Utsource

≥1:

C$2.13683

C$1.92315

≥5:

C$1.60263

C$1.44236

≥10:

C$0.96158

C$0.86542

≥20:

C$0.93487

C$0.84138

≥50:

C$0.90815

C$0.81734

≥100:

C$0.88144

C$0.79329

≥200:

C$0.85473

C$0.76926

≥500:

C$0.84405

C$0.75965

≥1000:

C$0.82803

C$0.74523

From: C$0.82803

Description: The BD9702T is a P-channel MOSFET manufactured by ROHM. It is a power MOSFET with a TO-220F package. Features: - Drain-Source Voltage (VDS): -30V - Drain Current (ID): -3A - Gate-Source

Stock:10000

Minimum:2

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L4977A

ZIP-15

STMicroelectronics

Power Switching Regulator

Utsource

≥1:

C$3.84190

C$3.45771

≥5:

C$3.64981

C$3.28482

≥10:

C$3.45771

C$3.11194

≥20:

C$3.36166

C$3.02550

≥50:

C$3.26562

C$2.93905

≥100:

C$3.16957

C$2.85261

≥200:

C$3.07352

C$2.76617

≥500:

C$3.03510

C$2.73159

≥1000:

C$2.97747

C$2.67973

From: C$2.97747

The L4977A is a ZIP-15 package, ST-manufactured, low-power, high-voltage, high-current, monolithic integrated circuit designed for use as an adjustable switching regulator. It is capable of providing

Stock:10000

Minimum:1

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MP2359DT-LF-Z

SOT23-6

MPS

2013+

IC REG BUCK ADJ 1.2A SOT23-6

Utsource

≥1:

C$0.96048

C$0.86443

≥5:

C$0.76838

C$0.69154

≥10:

C$0.44182

C$0.39764

≥20:

C$0.38419

C$0.34577

≥50:

C$0.34577

C$0.31119

≥100:

C$0.33617

C$0.30256

≥200:

C$0.32656

C$0.29391

≥500:

C$0.31695

C$0.28525

≥1000:

C$0.30735

C$0.27662

From: C$0.30735

Description: MP2359DT-LF-Z is a high-efficiency, synchronous, step-down, DC-DC converter with integrated MOSFETs. It is available in a SOT23-6 package. Features: Input voltage range: 2.5V to 5.5V

Stock:10000

Minimum:4

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TPS54240DGQR

MSOP10

Texas Instruments

3.5V to 42V STEP DOWN SWIFT? DC/DC CONVERTER WITH ECO-MODE?

Utsource

≥1:

C$1.12699

C$1.01429

≥5:

C$0.84524

C$0.76072

≥10:

C$0.59167

C$0.53250

≥20:

C$0.56350

C$0.50715

≥50:

C$0.50715

C$0.45643

≥100:

C$0.49307

C$0.44376

≥200:

C$0.47897

C$0.43107

≥500:

C$0.46488

C$0.41839

≥1000:

C$0.45080

C$0.40572

From: C$0.45080

TPS54240DGQR is a high efficiencysync buck converter with a maximum input voltage of 36V. It is designed to provide a 3A output current with superior load andline regulation. The device includes integ

Stock:10000

Minimum:3

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Used and refurbished parts guaranteed can work well

AOZ1073AI

SOP8

Alpha & Omega Semiconductor

3A Synchronous Buck Regulator

Utsource

≥1:

C$0.67233

C$0.60510

≥5:

C$0.53787

C$0.48408

≥10:

C$0.30928

C$0.27835

≥20:

C$0.26893

C$0.24204

≥50:

C$0.24204

C$0.21783

≥100:

C$0.23531

C$0.21178

≥200:

C$0.22859

C$0.20573

≥500:

C$0.22186

C$0.19968

≥1000:

C$0.21514

C$0.19363

From: C$0.21514

The AOZ1073AI is a high-efficiency synchronous buck regulator from Alpha & Omega Semiconductor. It is designed to provide a regulated output voltage from an input voltage of up to 28V. The device is a

Stock:10000

Minimum:6

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MP1593DN-LF-Z

SOP8

MPS

06/

3A, 28V, 385KHz Step-Down Converter

Utsource

≥1:

C$2.07463

C$1.86716

≥5:

C$1.55597

C$1.40037

≥10:

C$0.93358

C$0.84022

≥20:

C$0.90765

C$0.81688

≥50:

C$0.88171

C$0.79354

≥100:

C$0.85578

C$0.77020

≥200:

C$0.82984

C$0.74686

≥500:

C$0.81948

C$0.73753

≥1000:

C$0.80391

C$0.72352

From: C$0.80391

Stock:10000

Minimum:2

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LM2677T-12

TO-220

National Semiconductor

00+

SIMPLE SWITCHER High Efficiency 5A Step-Down Voltage Regulator with Sync

Utsource

≥1:

C$4.50798

C$4.05718

≥5:

C$4.28258

C$3.85432

≥10:

C$4.05718

C$3.65146

≥20:

C$3.94448

C$3.55003

≥50:

C$3.83178

C$3.44860

≥100:

C$3.71908

C$3.34717

≥200:

C$3.60638

C$3.24574

≥500:

C$3.56131

C$3.20518

≥1000:

C$3.49368

C$3.14431

From: C$3.49368

Stock:10000

Minimum:1

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Used and refurbished parts guaranteed can work well

LM3671MF-ADJ

SOT-23

National Semiconductor

0512+

2MHz , 600mA Step-Down DC-DC Converter in SOT23-5

Utsource

≥1:

C$0.94191

C$0.84772

≥5:

C$0.75353

C$0.67818

≥10:

C$0.43328

C$0.38995

≥20:

C$0.37677

C$0.33909

≥50:

C$0.33909

C$0.30518

≥100:

C$0.32967

C$0.29670

≥200:

C$0.32025

C$0.28823

≥500:

C$0.31083

C$0.27975

≥1000:

C$0.30141

C$0.27127

From: C$0.30141

Description: The LM3671MF-ADJ is a high efficiency, low-dropout, step-down DC-DC converter with an adjustable output voltage. Features: Low quiescent current of only 5.5mA High efficiency up to 95%

Stock:10000

Minimum:4

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SPI-8010A

SOP-16

Sanken Electric

02+

3 A, DC/DC Step-Down Converter

Utsource

≥1:

C$4.52118

C$4.06906

≥5:

C$4.29512

C$3.86561

≥10:

C$4.06906

C$3.66215

≥20:

C$3.95603

C$3.56043

≥50:

C$3.84300

C$3.45870

≥100:

C$3.72997

C$3.35697

≥200:

C$3.61694

C$3.25525

≥500:

C$3.57173

C$3.21456

≥1000:

C$3.50391

C$3.15352

From: C$3.50391

The SPI-8010A is a SOP-16 power MOSFET produced by Sanken Electric Co., Ltd. It is a high-voltage, high-speed switching device designed for use in DC-DC converters, motor control, and other power swit

Stock:10000

Minimum:1

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Used and refurbished parts guaranteed can work well

L4974A

DIP-20

STMicroelectronics

Power Switching Regulator

Utsource

≥1:

C$6.91542

C$6.22388

≥5:

C$6.56965

C$5.91268

≥10:

C$6.22388

C$5.60149

≥20:

C$6.05099

C$5.44589

≥50:

C$5.87811

C$5.29030

≥100:

C$5.70522

C$5.13470

≥200:

C$5.53234

C$4.97910

≥500:

C$5.46318

C$4.91687

≥1000:

C$5.35945

C$4.82351

From: C$5.35945

The STMicroelectronics L4974A is a 3-terminal voltage regulator with a fixed output voltage of 5V, a maximum output current of 1.5A, and an operating temperature range from -40℃ to 150℃. It is package

Stock:10000

Minimum:1

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Used and refurbished parts guaranteed can work well

MAX1605EUT-T

SOT-23

Maxim Integrated

2003

30V Internal Switch LCD Bias Supply

Utsource

≥1:

C$4.36013

C$3.92412

≥10:

C$4.11790

C$3.70611

≥100:

C$3.63344

C$3.27010

≥1000:

C$3.51233

C$3.16109

≥2500:

C$3.39121

C$3.05209

≥5000:

C$3.27010

C$2.94309

≥10000:

C$3.14898

C$2.83409

From: C$3.14898

Manufacturer: Maxim Package/Case: SOT-23 Description: The MAX1605EUT-T is a low-dropout (LDO) linear regulator with an adjustable output voltage from 1.2V to 5.5V. It has a low quiescent current o

Stock:10000

Minimum:1

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