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

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Used and refurbished parts guaranteed can work well

L5973ADTR

SOP-8

STMicroelectronics

2012+

SWITCH STEP DOWN SWITCHING REGULATOR

Utsource

≥1:

AU $4.47110

AU $4.02399

≥5:

AU $2.98073

AU $2.68266

≥10:

AU $2.68266

AU $2.41439

≥20:

AU $2.60815

AU $2.34734

≥50:

AU $2.53362

AU $2.28026

≥100:

AU $2.45910

AU $2.21319

≥200:

AU $2.38459

AU $2.14613

≥500:

AU $2.35479

AU $2.11931

≥1000:

AU $2.31008

AU $2.07907

From: AU $2.31008

Description: L5973ADTR is a monolithic integrated circuit in SOP-8 package manufactured by STMicroelectronics. Features: Low-dropout voltage regulator Output current up to 1.5A Output voltage adjus

Stock:10000

Minimum:2

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LTC1522CMS8#TRPBF

SOT-23-5

LT

13+

IC REG CHARGE PUMP 5V 20MA 8MSOP

Utsource

≥1:

AU $10.90416

AU $9.81374

≥5:

AU $10.35895

AU $9.32305

≥10:

AU $9.81374

AU $8.83237

≥20:

AU $9.54114

AU $8.58702

≥50:

AU $9.26853

AU $8.34168

≥100:

AU $8.99593

AU $8.09634

≥200:

AU $8.72332

AU $7.85099

≥500:

AU $8.61428

AU $7.75286

≥1000:

AU $8.45072

AU $7.60565

From: AU $8.45072

Stock:5000

Minimum:1

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MAX889SESA+T

SOP8

Maxim Integrated

1048+

IC REG CHARGE PUMP ADJ 8SOIC

Utsource

≥1:

AU $4.40360

AU $3.96324

≥5:

AU $2.93573

AU $2.64216

≥10:

AU $2.64216

AU $2.37794

≥20:

AU $2.56877

AU $2.31189

≥50:

AU $2.49537

AU $2.24584

≥100:

AU $2.42198

AU $2.17978

≥200:

AU $2.34859

AU $2.11373

≥500:

AU $2.31923

AU $2.08731

≥1000:

AU $2.27519

AU $2.04767

From: AU $2.27519

Description: Low-Dropout (LDO) Linear Regulator Features: Output Voltage Range: 1.5V to 5.5V Low Dropout Voltage: 250mV at 150mA Low Quiescent Current: 20μA Output Current: 150mA High PSRR: 80dB

Stock:10000

Minimum:2

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BD9150MUV-E2

QFN-20

ROHM Semiconductor

12+

Output 1.5A or Less High Efficiency Step-down Switching Regulator with Built-in Power MOSFET

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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The LM22676MR-ADJ/NOPB is a SIMPLE SWITCHER? Step-down Switching Regulator with precision enable provides all of the functions necessary to implement an efficient high voltage step-down regulator using a minimum of external components. This easy to use regulator incorporates a 42V N-channel MOSFET switch capable of providing up to 3A of load current. Voltage mode control offers short minimum on-time, allowing the widest ratio between input and output voltages. Internal loop compensation means that the user is free from the tedious task of calculating the loop compensation components. This regulator is available in an adjustable output voltage version and good transient response. A precision enable input allows simplification of regulator control and system power sequencing. In shutdown mode the regulator draws only 25μA and Built in soft-start 500μs saves external components. The LM22676 also has built in thermal shutdown and current limiting to protect against accidental overloads.

Utsource

≥1:

AU $8.38781

AU $7.54903

≥5:

AU $7.96842

AU $7.17158

≥10:

AU $7.54903

AU $6.79413

≥20:

AU $7.33934

AU $6.60540

≥50:

AU $7.12964

AU $6.41668

≥100:

AU $6.91994

AU $6.22795

≥200:

AU $6.71025

AU $6.03923

≥500:

AU $6.62637

AU $5.96373

≥1000:

AU $6.50056

AU $5.85050

From: AU $6.50056

Description: The LM22676MR-ADJ/NOPB is a high-efficiency, low-dropout, adjustable linear regulator from Texas Instruments. It is designed to provide a regulated output voltage from an input voltage of

Stock:10000

Minimum:1

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LT1076CT#PBF

TO-220-5

Linear

10+

IC REG MULT CONFG ADJ 2A TO220-5

Utsource

≥1:

AU $4.36411

AU $3.92770

≥10:

AU $4.12166

AU $3.70949

≥100:

AU $3.63676

AU $3.27308

≥1000:

AU $3.51553

AU $3.16398

≥2500:

AU $3.39431

AU $3.05488

≥5000:

AU $3.27308

AU $2.94578

≥10000:

AU $3.15186

AU $2.83667

From: AU $3.15186

Stock:10000

Minimum:2

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ADP3050ARZ-5

SOP-8

Analog Devices

0907+

200 kHz, 1 A High Voltage Step-Down Switching Regulator

Utsource

≥1:

AU $12.58172

AU $11.32355

≥5:

AU $11.95263

AU $10.75737

≥10:

AU $11.32355

AU $10.19119

≥20:

AU $11.00901

AU $9.90811

≥50:

AU $10.69446

AU $9.62502

≥100:

AU $10.37992

AU $9.34193

≥200:

AU $10.06538

AU $9.05884

≥500:

AU $9.93956

AU $8.94560

≥1000:

AU $9.75083

AU $8.77575

From: AU $9.75083

Stock:5000

Minimum:1

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MC34063EBD-TR

SOP-8

STMicroelectronics

12+

DC-DC CONVERTER CONTROL CIRCUITS

Utsource

≥1:

AU $1.08368

AU $0.97531

≥5:

AU $0.97531

AU $0.87778

≥10:

AU $0.65021

AU $0.58519

≥20:

AU $0.54184

AU $0.48766

≥50:

AU $0.49849

AU $0.44864

≥100:

AU $0.43347

AU $0.39012

≥200:

AU $0.39012

AU $0.35111

≥500:

AU $0.36845

AU $0.33161

≥1000:

AU $0.34678

AU $0.31210

From: AU $0.34678

Stock:10000

Minimum:4

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LM2586S-ADJ

TO-263-7

National Semiconductor

3+

Octal D-type Edge-Triggered Flip-Flops With 3-State Outputs 20-SO -40 to 85

Utsource

≥1:

AU $8.55312

AU $7.69781

≥5:

AU $8.12546

AU $7.31292

≥10:

AU $7.69781

AU $6.92803

≥20:

AU $7.48398

AU $6.73558

≥50:

AU $7.27015

AU $6.54314

≥100:

AU $7.05632

AU $6.35069

≥200:

AU $6.84250

AU $6.15825

≥500:

AU $6.75696

AU $6.08127

≥1000:

AU $6.62867

AU $5.96580

From: AU $6.62867

Description: The LM2586S-ADJ is a monolithic integrated circuit in a TO-263-7 package. It is a step-down switching regulator with a wide input voltage range of 3V to 40V and a fixed output voltage of

Stock:10000

Minimum:1

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RT8258GE

SOT-23

Richtek

Wide Operating Input Voltage Range : 4.5V to 24V

Utsource

≥1:

AU $4.52942

AU $4.07648

≥5:

AU $4.30295

AU $3.87265

≥10:

AU $4.07648

AU $3.66883

≥20:

AU $3.96324

AU $3.56692

≥50:

AU $3.85001

AU $3.46500

≥100:

AU $3.73677

AU $3.36309

≥200:

AU $3.62354

AU $3.26118

≥500:

AU $3.57824

AU $3.22042

≥1000:

AU $3.51030

AU $3.15927

From: AU $3.51030

Package: SOT-23 Manufacturer: Richtek Description: The RT8258GE is a high performance, low quiescent current, low dropout linear regulator. Features: Output Voltage Range: 0.8V to 5.0V Output Curr

Stock:10000

Minimum:1

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MC33166TG

TO-220

On Semiconductor

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

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

Description: The MC33166TG is a high-performance, low-dropout (LDO) linear voltage regulator with an output voltage of 3.3V. Features: Output voltage: 3.3V Output current: 1A Dropout voltage: 0.2V

Stock:10000

Minimum:2

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LT3693EMSE#PBF

MSOP-10

Linear

2013

IC REG BUCK ADJ 3.5A 10MSOP

Utsource

≥1:

AU $6.71025

AU $6.03923

≥5:

AU $6.37474

AU $5.73726

≥10:

AU $6.03923

AU $5.43530

≥20:

AU $5.87147

AU $5.28432

≥50:

AU $5.70371

AU $5.13334

≥100:

AU $5.53596

AU $4.98236

≥200:

AU $5.36820

AU $4.83138

≥500:

AU $5.30110

AU $4.77099

≥1000:

AU $5.20044

AU $4.68040

From: AU $5.20044

Description: The LT3693EMSE#PBF is a high efficiency, low noise, synchronous step-down DC/DC converter with an integrated power switch. It operates from an input voltage range of 3V to 36V and provide

Stock:10000

Minimum:1

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TOP412GN-TL

SOP-8

Power

1305

MULTI CONFIG 8SMD

Utsource

≥1:

AU $12.58172

AU $11.32355

≥5:

AU $11.95263

AU $10.75737

≥10:

AU $11.32355

AU $10.19119

≥20:

AU $11.00901

AU $9.90811

≥50:

AU $10.69446

AU $9.62502

≥100:

AU $10.37992

AU $9.34193

≥200:

AU $10.06538

AU $9.05884

≥500:

AU $9.93956

AU $8.94560

≥1000:

AU $9.75083

AU $8.77575

From: AU $9.75083

TOP412GN-TL is a high-performance off-line switcher integrated circuit. It is a high-voltage monolithic power switching regulator with a minimum of external components. It is specifically designed for

Stock:5000

Minimum:1

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LM3674MF-ADJ

SOT23-5

National Semiconductor

0824PB

600mA Step-Down DC-DC Converter in SOT 23-5

Utsource

≥1:

AU $1.67267

AU $1.50540

≥5:

AU $1.25450

AU $1.12905

≥10:

AU $0.75270

AU $0.67743

≥20:

AU $0.73179

AU $0.65861

≥50:

AU $0.71088

AU $0.63979

≥100:

AU $0.68997

AU $0.62098

≥200:

AU $0.66907

AU $0.60216

≥500:

AU $0.66071

AU $0.59464

≥1000:

AU $0.64816

AU $0.58334

From: AU $0.64816

Description: The LM3674MF-ADJ is a high efficiency, low noise, step-up DC-DC converter with an adjustable output voltage from 1.2V to 5.5V. Features: Low quiescent current: 200 μA (typical) High ef

Stock:10000

Minimum:2

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AOZ1284PI

SOP-8

13+PB

EZBuck? 4A Simple Buck Regulator

Utsource

≥1:

AU $6.29086

AU $5.66177

≥5:

AU $5.97632

AU $5.37869

≥10:

AU $5.66177

AU $5.09560

≥20:

AU $5.50450

AU $4.95405

≥50:

AU $5.34723

AU $4.81251

≥100:

AU $5.18996

AU $4.67096

≥200:

AU $5.03269

AU $4.52942

≥500:

AU $4.96978

AU $4.47280

≥1000:

AU $4.87542

AU $4.38787

From: AU $4.87542

Stock:10000

Minimum:1

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MP2104DJ-LF-Z

TSOT23-5

MPS

1327+

IC REG BUCK ADJ 600MA TSOT23-5

Utsource

≥1:

AU $3.80758

AU $3.42682

≥5:

AU $2.53838

AU $2.28454

≥10:

AU $2.28455

AU $2.05609

≥20:

AU $2.22109

AU $1.99898

≥50:

AU $2.15763

AU $1.94186

≥100:

AU $2.09417

AU $1.88475

≥200:

AU $2.03071

AU $1.82764

≥500:

AU $2.00533

AU $1.80480

≥1000:

AU $1.96725

AU $1.77052

From: AU $1.96725

Description: MP2104DJ-LF-Z is a low-noise, high-efficiency, synchronous step-down DC/DC converter with integrated MOSFETs. Features: -Wide 4.5V to 28V input voltage range -Integrated MOSFETs for high

Stock:10000

Minimum:2

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BD9130NV-E2

SON-8

ROHM Semiconductor

05+

BUCK SYNC ADJ 2A 8SON

Utsource

≥1:

AU $4.52942

AU $4.07648

≥5:

AU $3.01961

AU $2.71765

≥10:

AU $2.71765

AU $2.44589

≥20:

AU $2.64216

AU $2.37794

≥50:

AU $2.56667

AU $2.31001

≥100:

AU $2.49118

AU $2.24206

≥200:

AU $2.41569

AU $2.17412

≥500:

AU $2.38549

AU $2.14694

≥1000:

AU $2.34020

AU $2.10618

From: AU $2.34020

Description: The BD9130NV-E2 is a SON-8, 8-channel LED driver IC from ROHM. It is designed for automotive applications and has a wide operating temperature range of -40°C to +125°C. Features: 8-cha

Stock:10000

Minimum:2

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LM2576HVSX-ADJ

TO-263

Rochester Electronics Llc

12+

LM2576HV SIMPLE SWITCHER 4V TO 6

Utsource

AU $1.88267

AU $1.69440

From: AU $1.88267

Description: The LM2576HVSX-ADJ is a monolithic integrated circuit that provides all the active functions for a step-down (buck) switching regulator, capable of driving a 3A load with excellent line a

Stock:10000

Minimum:2

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MAX735CSA+T

SOP-8

Maxim Integrated

09+

IC REG BCK BST -5V 275MA 8SOIC

Utsource

≥1:

AU $5.01799

AU $4.51619

≥5:

AU $4.76709

AU $4.29038

≥10:

AU $4.51619

AU $4.06458

≥20:

AU $4.39074

AU $3.95167

≥50:

AU $4.26530

AU $3.83877

≥100:

AU $4.13984

AU $3.72586

≥200:

AU $4.01439

AU $3.61296

≥500:

AU $3.96422

AU $3.56780

≥1000:

AU $3.88895

AU $3.50005

From: AU $3.88895

Description: Low-Dropout, 300mA Linear Regulator Features: Output Voltage Range: 1.2V to 5.5V Dropout Voltage: 0.3V at 300mA Output Current: 300mA Low Quiescent Current: 10μA Low Noise: 30μVrms (

Stock:10000

Minimum:1

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