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PMIC - Voltage Regulators - DC DC Switching Controllers

Wholesale area

All part number of the brand can be ordered

No intermediate link, the price is more competitive

Produces according to the order, original factory quality guarantee

relate product result :11373 items
Alternate Text Utsource

Part Number

New/Used

Parameter Encapsulation / Brand / DateCode

Price / PLUS price

Wholesale

Description

S-8520B32MC-ARRT2G

SOT-23

Utsource Original Store

Original parts, guaranteed brand new

Seiko

08+

≥10:

US $0.15493

US $0.13944

≥100:

US $0.12911

US $0.11620

Stock:46445

Minimum:15

Favorite

IC REG CTRLR BUCK/BCK-BST 16SSOP

S-8521F50MC-BQJT2G

SOT23-5

Utsource Original Store

Original parts, guaranteed brand new

Seiko

14+

≥1:

US $0.61480

US $0.55332

≥5:

US $0.49184

US $0.44266

≥10:

US $0.28281

US $0.25453

≥20:

US $0.24592

US $0.22133

≥50:

US $0.22133

US $0.19920

≥100:

US $0.21518

US $0.19366

≥200:

US $0.20903

US $0.18813

≥500:

US $0.20288

US $0.18260

≥1000:

US $0.19674

US $0.17706

Stock:39485

Minimum:50

Favorite

IC REG CTRLR BUCK/BCK-BST 16SSOP

UC3842BDR2

SOP14

Utsource Original Store

Original parts, guaranteed brand new

On Semiconductor

09+

≥1:

US $0.98368

US $0.88531

≥5:

US $0.73776

US $0.66398

≥10:

US $0.51643

US $0.46479

≥20:

US $0.49184

US $0.44266

≥50:

US $0.44266

US $0.39839

≥100:

US $0.43036

US $0.38732

≥200:

US $0.41806

US $0.37626

≥500:

US $0.40577

US $0.36519

≥1000:

US $0.39347

US $0.35412

Stock:38601

Minimum:3

Favorite

IC REG CTRLR BUCK/BCK-BST 16SSOP

UC3845NG

DIP8

Utsource Original Store

Original parts, guaranteed brand new

On Semiconductor

0540+NOPB

≥1:

US $1.22960

US $1.10664

≥5:

US $0.92220

US $0.82998

≥10:

US $0.55332

US $0.49799

≥20:

US $0.53795

US $0.48416

≥50:

US $0.52258

US $0.47032

≥100:

US $0.50721

US $0.45649

≥200:

US $0.49184

US $0.44266

≥500:

US $0.48569

US $0.43712

≥1000:

US $0.47647

US $0.42882

Stock:39295

Minimum:5

Favorite

IC REG CTRLR BUCK/BCK-BST 16SSOP

LM5020MM-2

TSSOP10

Utsource Original Store

Original parts, guaranteed brand new

National Semiconductor

0512+

≥1:

US $1.84440

US $1.65996

≥5:

US $1.22960

US $1.10664

≥10:

US $1.10664

US $0.99598

≥20:

US $1.07590

US $0.96831

≥50:

US $1.04516

US $0.94064

≥100:

US $1.01442

US $0.91298

≥200:

US $0.98368

US $0.88531

≥500:

US $0.97138

US $0.87425

≥1000:

US $0.95294

US $0.85765

Stock:38573

Minimum:2

Favorite

IC REG CTRLR BUCK/BCK-BST 16SSOP

ISL6558CBZA-T

SOP16

Utsource Original Store

Original parts, guaranteed brand new

Intersil

1026+0827+

≥1:

US $2.16717

US $1.95045

≥5:

US $1.44478

US $1.30030

≥10:

US $1.30030

US $1.17027

≥20:

US $1.26418

US $1.13776

≥50:

US $1.22806

US $1.10526

≥100:

US $1.19194

US $1.07275

≥200:

US $1.15582

US $1.04024

≥500:

US $1.14138

US $1.02724

≥1000:

US $1.11970

US $1.00773

Stock:40060

Minimum:2

Favorite

IC REG CTRLR BUCK/BCK-BST 16SSOP

LM5642XMTX/NOPB

TSSOP

Utsource Original Store

Original parts, guaranteed brand new

National Semiconductor

1038+

≥1:

US $3.22770

US $2.90493

≥5:

US $2.15180

US $1.93662

≥10:

US $1.93662

US $1.74296

≥20:

US $1.88283

US $1.69454

≥50:

US $1.82903

US $1.64613

≥100:

US $1.77524

US $1.59771

≥200:

US $1.72144

US $1.54930

≥500:

US $1.69992

US $1.52993

≥1000:

US $1.66765

US $1.50088

Stock:37951

Minimum:2

Favorite

IC REG CTRLR BUCK/BCK-BST 16SSOP

UCC38C45P

DIP-8

Utsource Original Store

Original parts, guaranteed brand new

Ti/bb

06+

≥1:

US $1.89358

US $1.70423

≥50:

US $1.80751

US $1.62676

≥100:

US $1.72144

US $1.54930

Stock:37978

Minimum:2

Favorite

IC REG CTRLR BUCK/BCK-BST 16SSOP

LTC1778EGN#PBF

SSOP

Utsource Original Store

Original parts, guaranteed brand new

Linear

1210+

≥1:

US $3.07400

US $2.76660

≥5:

US $2.92030

US $2.62827

≥10:

US $2.76660

US $2.48994

≥20:

US $2.68975

US $2.42078

≥50:

US $2.61290

US $2.35161

≥100:

US $2.53605

US $2.28245

≥200:

US $2.45920

US $2.21328

≥500:

US $2.42846

US $2.18561

≥1000:

US $2.38235

US $2.14412

Stock:38152

Minimum:1

Favorite

IC REG CTRLR BUCK/BCK-BST 16SSOP

OBSOLETE

LTC1622CS8#PBF

SOP

Utsource Original Store

Original parts, guaranteed brand new

Linear

13+

≥1:

US $3.77641

US $3.39877

≥5:

US $3.58759

US $3.22883

≥10:

US $3.39877

US $3.05889

≥20:

US $3.30436

US $2.97392

≥50:

US $3.20995

US $2.88895

≥100:

US $3.11554

US $2.80398

≥200:

US $3.02113

US $2.71901

≥500:

US $2.98336

US $2.68503

≥1000:

US $2.92672

US $2.63404

Stock:46097

Minimum:1

Favorite

IC REG CTRLR BUCK/BCK-BST 16SSOP

Price comparison

LTC3851AEMSE#PBF

MSOP

Utsource Original Store

Original parts, guaranteed brand new

Linear

13+

≥1:

US $3.92027

US $3.52824

≥5:

US $3.72426

US $3.35183

≥10:

US $3.52824

US $3.17542

≥20:

US $3.43024

US $3.08721

≥50:

US $3.33223

US $2.99901

≥100:

US $3.23422

US $2.91080

≥200:

US $3.13622

US $2.82260

≥500:

US $3.09702

US $2.78731

≥1000:

US $3.03821

US $2.73439

Stock:41260

Minimum:1

Favorite

IC REG CTRLR BUCK/BCK-BST 16SSOP

LTC3786EUD#PBF

QFN

Utsource Original Store

Original parts, guaranteed brand new

Linear

13+

≥1:

US $5.52075

US $4.96868

≥5:

US $5.24471

US $4.72024

≥10:

US $4.96868

US $4.47181

≥20:

US $4.83066

US $4.34759

≥50:

US $4.69264

US $4.22337

≥100:

US $4.55462

US $4.09916

≥200:

US $4.41660

US $3.97494

≥500:

US $4.36139

US $3.92525

≥1000:

US $4.27858

US $3.85072

Stock:38136

Minimum:1

Favorite

IC REG CTRLR BUCK/BCK-BST 16SSOP

LTC1624IS8#PBF

SOP

Utsource Original Store

Original parts, guaranteed brand new

Linear

13+

≥1:

US $9.89060

US $8.90154

≥5:

US $9.39607

US $8.45646

≥10:

US $8.90154

US $8.01138

≥20:

US $8.65427

US $7.78884

≥50:

US $8.40701

US $7.56631

≥100:

US $8.15974

US $7.34377

≥200:

US $7.91248

US $7.12123

≥500:

US $7.81357

US $7.03221

≥1000:

US $7.66521

US $6.89869

Stock:38225

Minimum:1

Favorite

IC REG CTRLR BUCK/BCK-BST 16SSOP

UC3844BD1R2G

SOP-8

Utsource

Used and refurbished parts guaranteed can work well

On Semiconductor

07+

≥1:

US $0.77700

US $0.69930

≥5:

US $0.62160

US $0.55944

≥10:

US $0.35742

US $0.32168

≥20:

US $0.31080

US $0.27972

≥50:

US $0.27972

US $0.25175

≥100:

US $0.27195

US $0.24475

≥200:

US $0.26418

US $0.23776

≥500:

US $0.25641

US $0.23077

≥1000:

US $0.24864

US $0.22378

Stock:33951

Minimum:3

Favorite

HIGH PERFORMANCE CURRENT MODE CONTROLLERS

MIC38C43AYM

SOP-8

Utsource

Used and refurbished parts guaranteed can work well

Micrel

07+

≥1:

US $0.86400

US $0.77760

≥10:

US $0.51840

US $0.46656

≥100:

US $0.46080

US $0.41472

≥1000:

US $0.44640

US $0.40176

≥2500:

US $0.43200

US $0.38880

≥5000:

US $0.41760

US $0.37584

≥10000:

US $0.40320

US $0.36288

Stock:33951

Minimum:3

Favorite

BiCMOS Current-Mode PWM Controllers

UC3845AD8TR

SOIC8

Utsource

Used and refurbished parts guaranteed can work well

≥1:

US $1.33200

US $1.19880

≥5:

US $1.19880

US $1.07892

≥10:

US $0.79920

US $0.71928

≥20:

US $0.66600

US $0.59940

≥50:

US $0.61272

US $0.55145

≥100:

US $0.53280

US $0.47952

≥200:

US $0.47952

US $0.43157

≥500:

US $0.45288

US $0.40759

≥1000:

US $0.42624

US $0.38362

Stock:33951

Minimum:2

Favorite

Current Mode PWM Controller

TPS51219RTER

WQFN-16

Utsource

Used and refurbished parts guaranteed can work well

N/S

1240+

≥1:

US $1.86480

US $1.67832

≥5:

US $1.24320

US $1.11888

≥10:

US $1.11888

US $1.00699

≥20:

US $1.08780

US $0.97902

≥50:

US $1.05672

US $0.95105

≥100:

US $1.02564

US $0.92308

≥200:

US $0.99456

US $0.89510

≥500:

US $0.98213

US $0.88392

≥1000:

US $0.96348

US $0.86713

Stock:1000

Minimum:2

Favorite

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

Price comparison

UC2844AD8G4

SOP-8

Utsource

Used and refurbished parts guaranteed can work well

Texas Instruments

≥1:

US $2.72160

US $2.44944

≥10:

US $1.63296

US $1.46966

≥100:

US $1.45152

US $1.30637

≥1000:

US $1.45152

US $1.30637

≥2500:

US $1.36080

US $1.22472

≥5000:

US $1.27008

US $1.14307

≥10000:

US $1.17936

US $1.06142

Stock:33951

Minimum:2

Favorite

Converter Offline Boost, Buck, Flyback, Forward Topology Up to 500kHz 8-SOIC

ISL6843IUZ-T

MSOP8

Utsource

Used and refurbished parts guaranteed can work well

Intersil

10+

≥1:

US $2.20200

US $1.98180

≥10:

US $1.98180

US $1.78362

≥100:

US $1.76160

US $1.58544

≥1000:

US $1.76160

US $1.58544

≥2500:

US $1.65150

US $1.48635

≥5000:

US $1.54140

US $1.38726

≥10000:

US $1.43130

US $1.28817

Stock:33951

Minimum:2

Favorite

IC REG CTRLR BOOST/FLYBACK 8MSOP

MAX5051AUI+

TSSOP-28

Utsource

Used and refurbished parts guaranteed can work well

Maxim Integrated

0840+

≥1:

US $6.51360

US $5.86224

≥5:

US $5.86224

US $5.27602

≥10:

US $5.53656

US $4.98290

≥20:

US $5.37372

US $4.83635

≥50:

US $5.21088

US $4.68979

≥100:

US $5.04804

US $4.54324

≥200:

US $4.88520

US $4.39668

≥500:

US $4.72236

US $4.25012

≥1000:

US $4.55952

US $4.10357

Stock:33951

Minimum:1

Favorite

IC REG CTRLR MULT TOP 28TSSOP

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