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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 :11232 items
Alternate Text Utsource

Part Number

New/Used

Parameter Encapsulation / Brand / DateCode

Reference price Due to the shortage of the global supplier, some products may rise in price and out of stock. We will manually confirm after placing the order.And we will notify you by email within 24 hours. The affected brands are: NXP, ST, BOSCH, TI, SILICON, IR, AKM, CYPRESS, Qualcomm, HOLTEK, CIRRUS.INFINEON, MICRON, MICROCHIP, AD, MPS, ATMEL, AVAGO, TOSHIBA, RENESAS, PANASONIC, REALTEK, FAIRCHILD, FUJITSU, Holtek

Wholesale

Description

S-8521F33MC-BPST2G

SOT23

Utsource Original Store

Original parts, guaranteed brand new

Seiko

12+PB

≥1:

AU $0.62006

AU $0.55805

≥51:

AU $0.31003

AU $0.27903

Stock:38914

Minimum:5

Favorite

HIGH PERFORMANCE ZERO VOLTAGE SWITCH RESONANT MODE CONTROLLERS

S-8540D00FN-IMBT2G

MSOP

Utsource Original Store

Original parts, guaranteed brand new

Pb-Free

08+

≥1:

AU $1.10725

AU $0.99653

≥5:

AU $0.88580

AU $0.79722

≥10:

AU $0.50934

AU $0.45840

≥20:

AU $0.44290

AU $0.39861

≥50:

AU $0.39861

AU $0.35875

≥100:

AU $0.38754

AU $0.34878

≥200:

AU $0.37647

AU $0.33882

≥500:

AU $0.36539

AU $0.32885

≥1000:

AU $0.35432

AU $0.31889

Stock:52945

Minimum:3000

Favorite

HIGH PERFORMANCE ZERO VOLTAGE SWITCH RESONANT MODE CONTROLLERS

NCP1450ASN30T1G

TSSOP-5

Utsource Original Store

Original parts, guaranteed brand new

On Semiconductor

0543+

≥1:

AU $1.32870

AU $1.19583

≥5:

AU $0.99653

AU $0.89687

≥10:

AU $0.69757

AU $0.62781

≥20:

AU $0.66435

AU $0.59792

≥50:

AU $0.59792

AU $0.53812

≥100:

AU $0.58131

AU $0.52318

≥200:

AU $0.56470

AU $0.50823

≥500:

AU $0.54809

AU $0.49328

≥1000:

AU $0.53148

AU $0.47833

Stock:37953

Minimum:3

Favorite

HIGH PERFORMANCE ZERO VOLTAGE SWITCH RESONANT MODE CONTROLLERS

ISL6520ACBZ-T

SOP

Utsource Original Store

Original parts, guaranteed brand new

Intersil

1214+

≥1:

AU $1.77160

AU $1.59444

≥5:

AU $1.32870

AU $1.19583

≥10:

AU $0.79722

AU $0.71750

≥20:

AU $0.77508

AU $0.69757

≥50:

AU $0.75293

AU $0.67764

≥100:

AU $0.73079

AU $0.65771

≥200:

AU $0.70864

AU $0.63778

≥500:

AU $0.69978

AU $0.62980

≥1000:

AU $0.68650

AU $0.61785

Stock:38057

Minimum:2

Favorite

HIGH PERFORMANCE ZERO VOLTAGE SWITCH RESONANT MODE CONTROLLERS

OBSOLETE

ISL6558CBZA-T

SOP16

Utsource Original Store

Original parts, guaranteed brand new

Intersil

1026+0827+

≥1:

AU $3.12245

AU $2.81020

≥5:

AU $2.08163

AU $1.87347

≥10:

AU $1.87347

AU $1.68612

≥20:

AU $1.82143

AU $1.63928

≥50:

AU $1.76939

AU $1.59245

≥100:

AU $1.71734

AU $1.54561

≥200:

AU $1.66530

AU $1.49877

≥500:

AU $1.64449

AU $1.48004

≥1000:

AU $1.61326

AU $1.45194

Stock:40060

Minimum:2

Favorite

HIGH PERFORMANCE ZERO VOLTAGE SWITCH RESONANT MODE CONTROLLERS

LTC3867EUF#PBF

QFN

Utsource Original Store

Original parts, guaranteed brand new

Linear

13+

≥1:

AU $8.60200

AU $7.74180

≥5:

AU $8.17190

AU $7.35471

≥10:

AU $7.74180

AU $6.96762

≥20:

AU $7.52675

AU $6.77408

≥50:

AU $7.31170

AU $6.58053

≥100:

AU $7.09665

AU $6.38699

≥200:

AU $6.88160

AU $6.19344

≥500:

AU $6.79558

AU $6.11602

≥1000:

AU $6.66655

AU $5.99990

Stock:41290

Minimum:1

Favorite

HIGH PERFORMANCE ZERO VOLTAGE SWITCH RESONANT MODE CONTROLLERS

LTC3856EFE#PBF

TSOP

Utsource Original Store

Original parts, guaranteed brand new

Linear

13+

≥1:

AU $11.16706

AU $10.05035

≥5:

AU $10.60871

AU $9.54783

≥10:

AU $10.05035

AU $9.04532

≥20:

AU $9.77118

AU $8.79406

≥50:

AU $9.49200

AU $8.54280

≥100:

AU $9.21282

AU $8.29154

≥200:

AU $8.93365

AU $8.04028

≥500:

AU $8.82198

AU $7.93978

≥1000:

AU $8.65447

AU $7.78903

Stock:41790

Minimum:1

Favorite

HIGH PERFORMANCE ZERO VOLTAGE SWITCH RESONANT MODE CONTROLLERS

LT3845EFE#PBF

TSSOP

Utsource Original Store

Original parts, guaranteed brand new

Tssop

1036+

≥1:

AU $15.50150

AU $13.95135

≥5:

AU $14.72643

AU $13.25378

≥10:

AU $13.95135

AU $12.55622

≥20:

AU $13.56381

AU $12.20743

≥50:

AU $13.17628

AU $11.85865

≥100:

AU $12.78874

AU $11.50986

≥200:

AU $12.40120

AU $11.16108

≥500:

AU $12.24619

AU $11.02157

≥1000:

AU $12.01366

AU $10.81230

Stock:38005

Minimum:1

Favorite

HIGH PERFORMANCE ZERO VOLTAGE SWITCH RESONANT MODE CONTROLLERS

LT1952MPGN#PBF

SS0P16

Utsource Original Store

Original parts, guaranteed brand new

Linear

13+

≥1:

AU $26.46671

AU $23.82004

≥5:

AU $24.99633

AU $22.49670

≥10:

AU $24.26115

AU $21.83503

≥20:

AU $23.52596

AU $21.17337

≥50:

AU $22.79078

AU $20.51170

≥100:

AU $22.49670

AU $20.24703

≥200:

AU $22.05559

AU $19.85003

≥500:

AU $21.76152

AU $19.58536

≥1000:

AU $21.32040

AU $19.18836

Stock:41779

Minimum:1

Favorite

HIGH PERFORMANCE ZERO VOLTAGE SWITCH RESONANT MODE CONTROLLERS

LT3791EFE-1#PBF

TSSOP38

Utsource Original Store

Original parts, guaranteed brand new

Linear

≥1:

AU $43.18275

AU $38.86448

≥2:

AU $43.18275

AU $38.86448

≥5:

AU $41.74333

AU $37.56899

≥10:

AU $41.16756

AU $37.05080

≥20:

AU $40.87967

AU $36.79170

≥30:

AU $40.30390

AU $36.27351

≥50:

AU $40.30390

AU $36.27351

≥100:

AU $40.01602

AU $36.01441

≥500:

AU $39.72813

AU $35.75532

Stock:39525

Minimum:1

Favorite

HIGH PERFORMANCE ZERO VOLTAGE SWITCH RESONANT MODE CONTROLLERS

UC3845BDR2G

SOP-14

Utsource

Used and refurbished parts guaranteed can work well

On Semiconductor

07+

≥1:

AU $1.15807

AU $1.04227

≥5:

AU $0.86855

AU $0.78170

≥10:

AU $0.60799

AU $0.54719

≥20:

AU $0.57905

AU $0.52114

≥50:

AU $0.52113

AU $0.46902

≥100:

AU $0.50665

AU $0.45599

≥200:

AU $0.49219

AU $0.44297

≥500:

AU $0.47771

AU $0.42993

≥1000:

AU $0.46322

AU $0.41690

Stock:33951

Minimum:3

Favorite

1A, 52kHz 250khz Max Current Mode PWM Control Circuit with 8.4 UVLO Threshold and 48% Max Duty Cycle33333333333 ; Package: SOIC 14 LEAD; No of Pins: 14; Container: Tape and Reel; Qty per Container: 2500

Price comparison

MC34067P

DIP-16

Utsource

Used and refurbished parts guaranteed can work well

On/mot

n/a

≥1:

AU $1.96637

AU $1.76974

≥5:

AU $1.31092

AU $1.17982

≥10:

AU $1.17982

AU $1.06184

≥20:

AU $1.14705

AU $1.03235

≥50:

AU $1.11428

AU $1.00285

≥100:

AU $1.08151

AU $0.97335

≥200:

AU $1.04873

AU $0.94386

≥500:

AU $1.03562

AU $0.93206

≥1000:

AU $1.01596

AU $0.91436

Stock:33944

Minimum:2

Favorite

HIGH PERFORMANCE ZERO VOLTAGE SWITCH RESONANT MODE CONTROLLERS

OBSOLETE

MIC2194BM

SOP8

Utsource

Used and refurbished parts guaranteed can work well

Micro

05+

≥1:

AU $2.30300

AU $2.07270

≥5:

AU $1.53533

AU $1.38180

≥10:

AU $1.38180

AU $1.24362

≥20:

AU $1.34341

AU $1.20907

≥50:

AU $1.30503

AU $1.17453

≥100:

AU $1.26665

AU $1.13999

≥200:

AU $1.22826

AU $1.10544

≥500:

AU $1.21291

AU $1.09162

≥1000:

AU $1.18987

AU $1.07089

Stock:33951

Minimum:2

Favorite

400kHz SO-8 Buck Control IC

Price comparison

MAX8579EUB+T

MSOP10

Utsource

Used and refurbished parts guaranteed can work well

Maxim Integrated

08+

≥1:

AU $5.96721

AU $5.37049

≥10:

AU $3.58032

AU $3.22229

≥100:

AU $3.18252

AU $2.86426

≥1000:

AU $3.18252

AU $2.86426

≥2500:

AU $2.98360

AU $2.68525

≥5000:

AU $2.78469

AU $2.50622

≥10000:

AU $2.58579

AU $2.32721

Stock:33951

Minimum:2

Favorite

IC REG CTRLR BUCK 10UMAX

MAX1653EEE-T

SSOP16

Utsource

Used and refurbished parts guaranteed can work well

Maxim Integrated

06+

≥1:

AU $3.41871

AU $3.07684

≥50:

AU $3.26332

AU $2.93699

≥100:

AU $3.10792

AU $2.79713

Stock:33951

Minimum:1

Favorite

IC REG CTRLR BUCK 16QSOP

UC3847N

DIP-16

Utsource

Used and refurbished parts guaranteed can work well

Unitrode

04+

≥1:

AU $4.38666

AU $3.94799

≥5:

AU $4.16733

AU $3.75059

≥10:

AU $3.94799

AU $3.55319

≥20:

AU $3.83833

AU $3.45449

≥50:

AU $3.72866

AU $3.35579

≥100:

AU $3.61899

AU $3.25709

≥200:

AU $3.50933

AU $3.15840

≥500:

AU $3.46546

AU $3.11891

≥1000:

AU $3.39966

AU $3.05969

Stock:33951

Minimum:1

Favorite

Current Mode PWM Controller

ISL6247CR

QFN-40

Utsource

Used and refurbished parts guaranteed can work well

Intersil

≥1:

AU $7.45901

AU $6.71311

≥10:

AU $7.04462

AU $6.34016

≥100:

AU $6.21584

AU $5.59426

≥1000:

AU $6.00865

AU $5.40778

≥2500:

AU $5.80145

AU $5.22131

≥5000:

AU $5.59426

AU $5.03483

≥10000:

AU $5.38706

AU $4.84836

Stock:33951

Minimum:1

Favorite

Multiphase PWM Controller for Mobile Intel Pentium 4; Temperature Range: 0&degC to 70°C; Package: 40-QFN

SG1825CJ

DIP-16

Utsource

Used and refurbished parts guaranteed can work well

Linfinit

≥1:

AU $11.38160

AU $10.24344

≥10:

AU $10.67025

AU $9.60322

≥100:

AU $10.31457

AU $9.28312

≥1000:

AU $9.95890

AU $8.96301

≥2500:

AU $9.60322

AU $8.64290

≥5000:

AU $9.24755

AU $8.32279

≥10000:

AU $8.89187

AU $8.00268

Stock:33951

Minimum:1

Favorite

Current Mode PWMs; Package: DIP;

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