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PMIC - Voltage Regulators - DC DC Switching Controllers

Filters:
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relate product result :9659 items
Alternate Text Utsource
ISL6721AVZ

Enlarge

Original parts, guaranteed brand new

ISL6721AVZ

TSSOP

Intel

10+

IC REG CTRLR BOOST/FLYBK 16TSSOP

Utsource Original Store

≥1:

US $8.38200

US $7.54380

≥5:

US $7.96290

US $7.16661

≥10:

US $7.54380

US $6.78942

≥20:

US $7.33425

US $6.60083

≥50:

US $7.12470

US $6.41223

≥100:

US $6.91515

US $6.22364

≥200:

US $6.70560

US $6.03504

≥500:

US $6.62178

US $5.95960

≥1000:

US $6.49605

US $5.84645

From: US $6.49605

Description: ISL6721AVZ is a high-side power switch with integrated current limit and thermal shutdown. Features: High-side power switch Integrated current limit Thermal shutdown Low on-re

Stock:5000

Minimum:1

Favorite

LM27213SQ

Enlarge

Original parts, guaranteed brand new

LM27213SQ

QFN

National Semiconductor

08+

Utsource Original Store

≥1:

US $5.58800

US $5.02920

≥5:

US $5.30860

US $4.77774

≥10:

US $5.02920

US $4.52628

≥20:

US $4.88950

US $4.40055

≥50:

US $4.74980

US $4.27482

≥100:

US $4.61010

US $4.14909

≥200:

US $4.47040

US $4.02336

≥500:

US $4.41452

US $3.97307

≥1000:

US $4.33070

US $3.89763

From: US $4.33070

Stock:10000

Minimum:1

Favorite

LM25116MH

Enlarge

Original parts, guaranteed brand new

LM25116MH

TSSOP-20

National Semiconductor

12+

Wide Range Synchronous Buck Controller

Utsource Original Store

≥1:

US $3.35280

US $3.01752

≥5:

US $2.23520

US $2.01168

≥10:

US $2.01168

US $1.81051

≥20:

US $1.95580

US $1.76022

≥50:

US $1.89992

US $1.70993

≥100:

US $1.84404

US $1.65964

≥200:

US $1.78816

US $1.60934

≥500:

US $1.76581

US $1.58923

≥1000:

US $1.73228

US $1.55905

From: US $1.73228

Stock:10000

Minimum:2

Favorite

UCC3813N-1

Enlarge

Original parts, guaranteed brand new

UCC3813N-1

DIP8

Texas Instruments

00+

Utsource Original Store

≥1:

US $4.19100

US $3.77190

≥5:

US $3.98145

US $3.58331

≥10:

US $3.77190

US $3.39471

≥20:

US $3.66713

US $3.30041

≥50:

US $3.56235

US $3.20612

≥100:

US $3.45758

US $3.11182

≥200:

US $3.35280

US $3.01752

≥500:

US $3.31089

US $2.97980

≥1000:

US $3.24803

US $2.92322

From: US $3.24803

Stock:10000

Minimum:1

Favorite

TPS53819ARGTR

Enlarge

Original parts, guaranteed brand new

TPS53819ARGTR

QFN

Texas Instruments

13+

Utsource Original Store

≥1:

US $3.35280

US $3.01752

≥5:

US $2.23520

US $2.01168

≥10:

US $2.01168

US $1.81051

≥20:

US $1.95580

US $1.76022

≥50:

US $1.89992

US $1.70993

≥100:

US $1.84404

US $1.65964

≥200:

US $1.78816

US $1.60934

≥500:

US $1.76581

US $1.58923

≥1000:

US $1.73228

US $1.55905

From: US $1.73228

Stock:10000

Minimum:2

Favorite

FAN5029MPX

Enlarge

Original parts, guaranteed brand new

FAN5029MPX

QFN

Fairchild

1342+

IC REG CTRLR BUCK 40MLP

Utsource Original Store

≥1:

US $1.46685

US $1.32017

≥5:

US $0.97790

US $0.88011

≥10:

US $0.88011

US $0.79210

≥20:

US $0.85566

US $0.77010

≥50:

US $0.83122

US $0.74809

≥100:

US $0.80677

US $0.72609

≥200:

US $0.78232

US $0.70409

≥500:

US $0.77254

US $0.69529

≥1000:

US $0.75787

US $0.68209

From: US $0.75787

Stock:10000

Minimum:2

Favorite

SI9122ADQ-T1-E3

TSSOP

Vishay Siliconix

0648+

IC REG CTRLR HALF-BRIDGE 20TSSOP

Utsource Original Store
Inquiry price

Favorite

LTC3810IG#PBF

Enlarge

Original parts, guaranteed brand new

LTC3810IG#PBF

SSOP

Linear

13+

IC REG CTRLR BUCK 28SSOP

Utsource Original Store

≥1:

US $8.38200

US $7.54380

≥5:

US $7.96290

US $7.16661

≥10:

US $7.54380

US $6.78942

≥20:

US $7.33425

US $6.60083

≥50:

US $7.12470

US $6.41223

≥100:

US $6.91515

US $6.22364

≥200:

US $6.70560

US $6.03504

≥500:

US $6.62178

US $5.95960

≥1000:

US $6.49605

US $5.84645

From: US $6.49605

#PBF Description: The LTC3810 is a current mode, synchronous step-down DC/DC controller that drives all N-channel power MOSFET stages. It is designed to deliver up to 10A of continuous output current

Stock:5000

Minimum:1

Favorite

LTC1628CG-PG#PBF

Enlarge

Original parts, guaranteed brand new

LTC1628CG-PG#PBF

SSOP

Linear

13+

IC REG CTRLR BUCK 28SSOP

Utsource Original Store

≥1:

US $2.79400

US $2.51460

≥5:

US $2.65430

US $2.38887

≥10:

US $2.51460

US $2.26314

≥20:

US $2.44475

US $2.20028

≥50:

US $2.37490

US $2.13741

≥100:

US $2.30505

US $2.07455

≥200:

US $2.23520

US $2.01168

≥500:

US $2.20726

US $1.98653

≥1000:

US $2.16535

US $1.94882

From: US $2.16535

Description: The LTC1628 is a low power, low noise, rail-to-rail, CMOS operational amplifier. Features: - Low supply current: 2.5mA/amplifier - Low input offset voltage: 0.8mV - Low noise: 8nV/√Hz -

Stock:10000

Minimum:2

Favorite

LM3488MMX/NOPB

Enlarge

Original parts, guaranteed brand new

LM3488MMX/NOPB

MSOP-8

National Semiconductor

11+

IC REG CTRLR MULT TOP 8VSSOP

Utsource Original Store

≥1:

US $3.35280

US $3.01752

≥5:

US $2.23520

US $2.01168

≥10:

US $2.01168

US $1.81051

≥20:

US $1.95580

US $1.76022

≥50:

US $1.89992

US $1.70993

≥100:

US $1.84404

US $1.65964

≥200:

US $1.78816

US $1.60934

≥500:

US $1.76581

US $1.58923

≥1000:

US $1.73228

US $1.55905

From: US $1.73228

Stock:10000

Minimum:2

Favorite

TPS5124DBTRG4

TSSOP30

Texas Instruments

0649+

IC REG CTRLR BUCK 30TSSOP

Utsource Original Store
Inquiry price

Favorite

TL3843BDR-8

Enlarge

Original parts, guaranteed brand new

TL3843BDR-8

SOIC-8

Texas Instruments

06+

HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS

Utsource Original Store

≥1:

US $1.11760

US $1.00584

≥5:

US $0.83820

US $0.75438

≥10:

US $0.50292

US $0.45263

≥20:

US $0.48895

US $0.44006

≥50:

US $0.47498

US $0.42748

≥100:

US $0.46101

US $0.41491

≥200:

US $0.44704

US $0.40234

≥500:

US $0.44145

US $0.39731

≥1000:

US $0.43307

US $0.38976

From: US $0.43307

Stock:10000

Minimum:2

Favorite

LM5033SD

Enlarge

Original parts, guaranteed brand new

LM5033SD

QFN

Ti/ns

1244+

100V Push-Pull Voltage Mode PWM Controller

Utsource Original Store

≥1:

US $5.58800

US $5.02920

≥5:

US $5.30860

US $4.77774

≥10:

US $5.02920

US $4.52628

≥20:

US $4.88950

US $4.40055

≥50:

US $4.74980

US $4.27482

≥100:

US $4.61010

US $4.14909

≥200:

US $4.47040

US $4.02336

≥500:

US $4.41452

US $3.97307

≥1000:

US $4.33070

US $3.89763

From: US $4.33070

The LM5033SD is a high-efficiency, high-voltage synchronous buck controller from Texas Instruments. It is designed to provide a wide range of output voltages from a single input supply. Description:

Stock:10000

Minimum:1

Favorite

UC2856N

Enlarge

Original parts, guaranteed brand new

UC2856N

DIP16

Texas Instruments

00+

Utsource Original Store

≥1:

US $4.19100

US $3.77190

≥5:

US $3.98145

US $3.58331

≥10:

US $3.77190

US $3.39471

≥20:

US $3.66713

US $3.30041

≥50:

US $3.56235

US $3.20612

≥100:

US $3.45758

US $3.11182

≥200:

US $3.35280

US $3.01752

≥500:

US $3.31089

US $2.97980

≥1000:

US $3.24803

US $2.92322

From: US $3.24803

Stock:10000

Minimum:1

Favorite

MIC2182YM

Enlarge

Original parts, guaranteed brand new

MIC2182YM

SOP-16

MIC

IC CTRLR SYNC BUCK ADJ HE 16SOIC

Utsource Original Store

≥1:

US $0.89408

US $0.80467

≥5:

US $0.67056

US $0.60350

≥10:

US $0.46939

US $0.42245

≥20:

US $0.44704

US $0.40234

≥50:

US $0.40234

US $0.36210

≥100:

US $0.39116

US $0.35204

≥200:

US $0.37998

US $0.34199

≥500:

US $0.36881

US $0.33193

≥1000:

US $0.35763

US $0.32187

From: US $0.35763

Stock:10000

Minimum:3

Favorite

LM25085QMY/NOPB

Enlarge

Original parts, guaranteed brand new

LM25085QMY/NOPB

MSOP8

Texas Instruments

1236+

IC REG CTRLR BUCK 8MSOP

Utsource Original Store

≥1:

US $3.93954

US $3.54559

≥5:

US $2.62636

US $2.36372

≥10:

US $2.36372

US $2.12735

≥20:

US $2.29807

US $2.06826

≥50:

US $2.23241

US $2.00917

≥100:

US $2.16675

US $1.95007

≥200:

US $2.10109

US $1.89098

≥500:

US $2.07482

US $1.86734

≥1000:

US $2.03543

US $1.83189

From: US $2.03543

Stock:10000

Minimum:2

Favorite

LT3757AIMSE#PBF

Enlarge

Original parts, guaranteed brand new

LT3757AIMSE#PBF

MSOP-10

LT

12+

Utsource Original Store

≥1:

US $7.82320

US $7.04088

≥5:

US $7.43204

US $6.68884

≥10:

US $7.04088

US $6.33679

≥20:

US $6.84530

US $6.16077

≥50:

US $6.64972

US $5.98475

≥100:

US $6.45414

US $5.80873

≥200:

US $6.25856

US $5.63270

≥500:

US $6.18033

US $5.56230

≥1000:

US $6.06298

US $5.45668

From: US $6.06298

Stock:5000

Minimum:1

Favorite

LTC3892EUH#PBF

QFN

LT

17+

IC REG CTRLR BUCK 32QFN

Utsource Original Store
Inquiry price

Favorite

TL3844DR-8

Enlarge

Original parts, guaranteed brand new

TL3844DR-8

SOP-8

Texas Instruments

04+

Utsource Original Store

≥1:

US $2.09550

US $1.88595

≥5:

US $1.39700

US $1.25730

≥10:

US $1.25730

US $1.13157

≥20:

US $1.22238

US $1.10014

≥50:

US $1.18745

US $1.06871

≥100:

US $1.15253

US $1.03727

≥200:

US $1.11760

US $1.00584

≥500:

US $1.10363

US $0.99327

≥1000:

US $1.08268

US $0.97441

From: US $1.08268

Stock:10000

Minimum:2

Favorite

UC2845BDG

Enlarge

Original parts, guaranteed brand new

UC2845BDG

SOP14

On Semiconductor

11+

CTRLR CURRENT MODE HP 14-SOIC

Utsource Original Store

≥1:

US $2.93370

US $2.64033

≥5:

US $1.95580

US $1.76022

≥10:

US $1.76022

US $1.58420

≥20:

US $1.71133

US $1.54019

≥50:

US $1.66243

US $1.49619

≥100:

US $1.61354

US $1.45218

≥200:

US $1.56464

US $1.40818

≥500:

US $1.54508

US $1.39057

≥1000:

US $1.51575

US $1.36417

From: US $1.51575

Description: The UC2845BDG is a high performance current mode controller designed for off-line and DC-to-DC converter applications. Features: * High speed current mode operation * Internal reset timi

Stock:10000

Minimum:2

Favorite

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