PMIC - Voltage Regulators - DC DC Switching Controllers

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relate product result :13786 items

Utsource

Part Number

New/Used

Parameter Encapsulation / Brand / DateCode

Price / PLUS price

Description

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UCC3800DTR

SOP-8

Utsource Original Store

Original parts, guaranteed brand new

Texas Instruments

≥3:

US $1.47614

US $1.32852

≥20:

US $1.10710

US $0.99639

≥50:

US $1.03330

US $0.92997

≥100:

US $0.95949

US $0.86354

≥300:

US $0.92258

US $0.83033

≥500:

US $0.88568

US $0.79711

≥1000:

US $0.81188

US $0.73069

Stock:38392

Minimum:3

Favorite

SMPS Controller

Enlarge

IR3637STRPBF

SO-8

Utsource Original Store

Original parts, guaranteed brand new

International Rectifier

0645+

≥1:

US $0.99717

US $0.89745

≥101:

US $0.92760

US $0.83484

≥1000:

US $0.83484

US $0.75136

Stock:42095

Minimum:10

Favorite

SMPS Controller

Enlarge

MAX1637EEE+T

SSOP

Utsource Original Store

Original parts, guaranteed brand new

Maxim Integrated

11+

≥1:

US $3.71040

US $3.33936

≥5:

US $3.09200

US $2.78280

≥10:

US $2.22624

US $2.00362

≥20:

US $2.16440

US $1.94796

≥50:

US $2.10256

US $1.89230

≥100:

US $2.04072

US $1.83665

≥200:

US $1.97888

US $1.78099

≥500:

US $1.91704

US $1.72534

≥1000:

US $1.85520

US $1.66968

Stock:67745

Minimum:2

Favorite

SMPS Controller

Enlarge

TPS40003DGQR

MSOP10

Utsource Original Store

Original parts, guaranteed brand new

Texas Instruments

05+

≥1:

US $3.75678

US $3.38110

≥5:

US $3.13065

US $2.81759

≥10:

US $2.25407

US $2.02866

≥20:

US $2.19146

US $1.97231

≥50:

US $2.12884

US $1.91596

≥100:

US $2.06623

US $1.85961

≥200:

US $2.00362

US $1.80325

≥500:

US $1.94100

US $1.74690

≥1000:

US $1.87839

US $1.69055

Stock:46039

Minimum:2

Favorite

SMPS Controller

Enlarge

TPS40060PWP

HTSSOP16

Utsource Original Store

Original parts, guaranteed brand new

Texas Instruments

07+

≥1:

US $3.82635

US $3.44372

≥5:

US $3.18863

US $2.86976

≥10:

US $2.29581

US $2.06623

≥20:

US $2.23204

US $2.00883

≥50:

US $2.16827

US $1.95144

≥100:

US $2.10449

US $1.89404

≥200:

US $2.04072

US $1.83665

≥500:

US $1.97695

US $1.77925

≥1000:

US $1.91318

US $1.72186

Stock:37970

Minimum:10

Favorite

SMPS Controller

Enlarge

ISL6327CRZ

QFN

Utsource Original Store

Original parts, guaranteed brand new

Intersil

0810+

≥1:

US $2.64366

US $2.37929

≥10:

US $2.20305

US $1.98275

Stock:38961

Minimum:2

Favorite

SMPS Controller

Price comparison

Enlarge

LTC3851EGN#TRPBF

SSOP16

Utsource Original Store

Original parts, guaranteed brand new

Linear

16+

≥1:

US $2.75497

US $2.47947

≥50:

US $2.67845

US $2.41060

≥100:

US $2.55090

US $2.29581

Stock:38697

Minimum:1

Favorite

SMPS Controller

Enlarge

UCC2806PW

TSSOP

Utsource Original Store

Original parts, guaranteed brand new

Texas Instruments

0119+

≥1:

US $3.00542

US $2.70488

≥50:

US $2.92194

US $2.62975

≥100:

US $2.78280

US $2.50452

Stock:38025

Minimum:1

Favorite

SMPS Controller

Enlarge

TPS40400RHLR

VQFN24

Utsource Original Store

Original parts, guaranteed brand new

Texas Instruments

13+PB

≥1:

US $3.24660

US $2.92194

≥101:

US $3.13065

US $2.81759

Stock:40614

Minimum:10

Favorite

SMPS Controller

Enlarge

LTC3879IMSE#PBF

MSOP

Utsource Original Store

Original parts, guaranteed brand new

Linear

13+

≥1:

US $4.55823

US $4.10240

≥5:

US $4.10240

US $3.69216

≥10:

US $3.87449

US $3.48704

≥20:

US $3.76054

US $3.38448

≥50:

US $3.64658

US $3.28192

≥100:

US $3.53263

US $3.17936

≥200:

US $3.41867

US $3.07680

≥500:

US $3.30471

US $2.97424

≥1000:

US $3.19076

US $2.87168

Stock:51290

Minimum:1

Favorite

SMPS Controller

Enlarge

LT3791EFE-1#PBF

TSSOP38

Utsource Original Store

Original parts, guaranteed brand new

Linear

≥1:

US $10.79263

US $9.71336

≥20:

US $10.37753

US $9.33977

≥50:

US $9.96242

US $8.96618

≥100:

US $9.54732

US $8.59259

≥300:

US $9.13222

US $8.21900

≥500:

US $8.71712

US $7.84541

≥1000:

US $8.30202

US $7.47182

Stock:39525

Minimum:1

Favorite

SMPS Controller

Enlarge

LTC3891MPUDC#PBF

QFN

Utsource Original Store

Original parts, guaranteed brand new

Linear

13+

≥1:

US $18.73757

US $16.86381

≥5:

US $18.21708

US $16.39537

≥10:

US $17.17610

US $15.45849

≥20:

US $16.65561

US $14.99005

≥50:

US $16.13513

US $14.52162

≥100:

US $15.61464

US $14.05317

≥200:

US $15.09415

US $13.58474

≥500:

US $14.78186

US $13.30367

≥1000:

US $14.57366

US $13.11630

Stock:40290

Minimum:1

Favorite

SMPS Controller

Enlarge

UC2844ADTRG4

SOP14

Utsource

Used and refurbished parts guaranteed can work well

Texas Instruments

07+

≥1:

US $1.13280

US $1.01952

≥5:

US $0.99120

US $0.89208

≥10:

US $0.56640

US $0.50976

≥20:

US $0.50976

US $0.45878

≥50:

US $0.49560

US $0.44604

≥100:

US $0.48144

US $0.43330

≥200:

US $0.46728

US $0.42055

≥500:

US $0.48144

US $0.43330

≥1000:

US $0.45312

US $0.40781

Stock:33951

Minimum:5

Favorite

Current Mode PWM Controller

OBSOLETE

Enlarge

UC3844D

SOP-14

Utsource

Used and refurbished parts guaranteed can work well

≥1:

US $1.20800

US $1.08720

≥5:

US $1.05700

US $0.95130

≥10:

US $0.60400

US $0.54360

≥20:

US $0.54360

US $0.48924

≥50:

US $0.52850

US $0.47565

≥100:

US $0.51340

US $0.46206

≥200:

US $0.49830

US $0.44847

≥500:

US $0.51340

US $0.46206

≥1000:

US $0.48320

US $0.43488

Stock:33951

Minimum:2

Favorite

SMPS Controller

Price comparison

Enlarge

KA3846

DIP16

Utsource

Used and refurbished parts guaranteed can work well

Fairchil

≥1:

US $1.41600

US $1.27440

≥5:

US $1.23900

US $1.11510

≥10:

US $0.70800

US $0.63720

≥20:

US $0.63720

US $0.57348

≥50:

US $0.61950

US $0.55755

≥100:

US $0.60180

US $0.54162

≥200:

US $0.58410

US $0.52569

≥500:

US $0.60180

US $0.54162

≥1000:

US $0.56640

US $0.50976

Stock:33951

Minimum:2

Favorite

SMPS Controller

OBSOLETE

Enlarge

ISL6526IRZ

QFN-16

Utsource

Used and refurbished parts guaranteed can work well

Intersil

12+

≥1:

US $2.30400

US $2.07360

≥10:

US $1.03680

US $0.93312

≥100:

US $0.92160

US $0.82944

≥1000:

US $0.89280

US $0.80352

≥2500:

US $0.86400

US $0.77760

≥5000:

US $0.80640

US $0.72576

≥10000:

US $0.77760

US $0.69984

Stock:33951

Minimum:3

Favorite

Single Synchronous Buck Pulse-Width Modulation (PWM) Controller

Enlarge

UC3844BD

SOP8

Utsource

Used and refurbished parts guaranteed can work well

St/on

US $1.00000

US $0.90000

Stock:33951

Minimum:3

Favorite

HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER

Enlarge

BD9540EFV-E2

TSSOP28

Utsource

Used and refurbished parts guaranteed can work well

ROHM Semiconductor

1006+

≥1:

US $2.37600

US $2.13840

≥10:

US $1.42560

US $1.28304

≥100:

US $1.26720

US $1.14048

≥1000:

US $1.26720

US $1.14048

≥2500:

US $1.18800

US $1.06920

≥5000:

US $1.10880

US $0.99792

≥10000:

US $1.02960

US $0.92664

Stock:33951

Minimum:2

Favorite

2ch Switching Regulators for Desktop PC 1 BD95 40EFV-E2 Datasheets Search Partnumber : Start with "BD95 40EFV-E2 " - Total : 75 ( 1/3 Page) NO Part no Electronics Description View Electronic Manufacturer 75 BD950 NPN PLASTIC POWER TRANSISTOR

Enlarge

UC3863N

DIP-16

Utsource

Used and refurbished parts guaranteed can work well

Texas Instruments

00+

≥1:

US $5.18400

US $4.66560

≥10:

US $4.89600

US $4.40640

≥100:

US $4.32000

US $3.88800

≥1000:

US $4.17600

US $3.75840

≥2500:

US $4.03200

US $3.62880

≥5000:

US $3.88800

US $3.49920

≥10000:

US $3.74400

US $3.36960

Stock:33951

Minimum:1

Favorite

Octal D-type latch with 3 state outputs non inverting

Enlarge

UC3844D8TR

SOP8

Tuo Li Tong Bo Electronics Co.,Ltd.

Used and refurbished parts guaranteed can work well

Texas Instruments

04+

≥1:

US $0.64932

US $0.58439

≥201:

US $0.57975

US $0.52178

Stock:23545

Minimum:5

Favorite

IC REG CTRLR PWM CM 8SOIC

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