PMIC - Voltage Regulators - DC DC Switching Controllers | Page 21

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Used and refurbished parts guaranteed can work well

UC3845NG

DIP8

On Semiconductor

0540+NOPB

High Performance Current Mode Controllers

Utsource

≥1:

PHP94.17619

PHP84.75855

≥5:

PHP62.78413

PHP56.50570

≥10:

PHP56.50570

PHP50.85516

≥20:

PHP54.93613

PHP49.44253

≥50:

PHP53.36657

PHP48.02989

≥100:

PHP51.79692

PHP46.61726

≥200:

PHP50.22735

PHP45.20462

≥500:

PHP49.59946

PHP44.63947

≥1000:

PHP48.65770

PHP43.79191

From: PHP48.65770

Stock:10000

Minimum:2

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ISL6551IR

QFN-28

Intersil

01+

ZVS Full Bridge PWM Controller

Utsource

≥1:

PHP88.90026

PHP80.01023

≥5:

PHP59.26687

PHP53.34016

≥10:

PHP53.34016

PHP48.00612

≥20:

PHP51.85878

PHP46.67288

≥50:

PHP50.37684

PHP45.33915

≥100:

PHP48.89490

PHP44.00542

≥200:

PHP47.41353

PHP42.67217

≥500:

PHP46.82061

PHP42.13855

≥1000:

PHP45.93207

PHP41.33885

From: PHP45.93207

Description: The ISL6551 is a high-efficiency, synchronous buck regulator with integrated high-side and low-side MOSFETs. Features: - Input voltage range: 4.5V to 28V - Output voltage range: 0.6V to

Stock:10000

Minimum:2

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UCC35705DTR

SOP8

Texas Instruments

09+

HIGH - SPEED VOLTAGE MODE PULSE MODE WIDTH MODULATOR

Utsource

≥1:

PHP275.44372

PHP247.89935

≥5:

PHP261.67125

PHP235.50414

≥10:

PHP247.89943

PHP223.10950

≥20:

PHP241.01327

PHP216.91198

≥50:

PHP234.12704

PHP210.71430

≥100:

PHP227.24081

PHP204.51669

≥200:

PHP220.35521

PHP198.31965

≥500:

PHP217.60037

PHP195.84034

≥1000:

PHP213.46898

PHP192.12205

From: PHP213.46898

Stock:10000

Minimum:1

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MB39A130APFT-G-BND-ERE1

TSSOP-24

Fuji Electric

1024+

IC REG CTRLR BUCK 24TSSOP

Utsource

≥1:

PHP156.96040

PHP141.26433

≥5:

PHP149.11232

PHP134.20108

≥10:

PHP141.26433

PHP127.13790

≥20:

PHP137.34037

PHP123.60632

≥50:

PHP133.41633

PHP120.07473

≥100:

PHP129.49229

PHP116.54307

≥200:

PHP125.56834

PHP113.01148

≥500:

PHP123.99869

PHP111.59884

≥1000:

PHP121.64430

PHP109.47989

From: PHP121.64430

Stock:10000

Minimum:2

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TL1451CNS

SOP16

Texas Instruments

Dual Pulse-Width-Modulation Control Circuit 16-SO

Utsource

≥1:

PHP117.72026

PHP105.94823

≥5:

PHP78.48020

PHP70.63220

≥10:

PHP70.63220

PHP63.56895

≥20:

PHP68.67019

PHP61.80316

≥50:

PHP66.70817

PHP60.03737

≥100:

PHP64.74615

PHP58.27149

≥200:

PHP62.78413

PHP56.50570

≥500:

PHP61.99938

PHP55.79946

≥1000:

PHP60.82211

PHP54.73991

From: PHP60.82211

Stock:10000

Minimum:2

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UCC25600DRG4

SOP-8

Texas Instruments

11+

8-Pin High-Performance Resonant Mode Controller

Utsource

≥1:

PHP188.35247

PHP169.51718

≥5:

PHP125.56834

PHP113.01148

≥10:

PHP113.01148

PHP101.71032

≥20:

PHP109.87226

PHP98.88505

≥50:

PHP106.73305

PHP96.05971

≥100:

PHP103.59384

PHP93.23444

≥200:

PHP100.45462

PHP90.40917

≥500:

PHP99.19900

PHP89.27911

≥1000:

PHP97.31541

PHP87.58390

From: PHP97.31541

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Minimum:2

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UCC28C44DGK

MSOP8

Texas Instruments

2008

BICMOS LOW POWER CURRENT MODE PWM CONTROLLER

Utsource

≥1:

PHP164.80840

PHP148.32758

≥5:

PHP109.87226

PHP98.88505

≥10:

PHP98.88505

PHP88.99653

≥20:

PHP96.13821

PHP86.52442

≥50:

PHP93.39145

PHP84.05231

≥100:

PHP90.64461

PHP81.58012

≥200:

PHP87.89784

PHP79.10809

≥500:

PHP86.79907

PHP78.11920

≥1000:

PHP85.15100

PHP76.63590

From: PHP85.15100

Description: The UCC28C44 is a high performance current mode PWM controller. It is specifically designed for off-line and DC-to-DC converter applications offering the designer a cost effective solutio

Stock:10000

Minimum:2

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UCC2893DR

SOP16

Texas Instruments

0836+

CURRENT-MODE ACTIVE CLAMP PWM CONTROLLER

Utsource

≥1:

PHP313.92072

PHP282.52866

≥5:

PHP298.22473

PHP268.40223

≥10:

PHP282.52866

PHP254.27581

≥20:

PHP274.68066

PHP247.21256

≥50:

PHP266.83267

PHP240.14938

≥100:

PHP258.98459

PHP233.08613

≥200:

PHP251.13659

PHP226.02296

≥500:

PHP247.99738

PHP223.19761

≥1000:

PHP243.28860

PHP218.95971

From: PHP243.28860

The UCC2893 is a high-performance, current-mode, fixed-frequency, pulse-width modulation (PWM) controller. It is designed to provide a cost-effective solution for high-performance, low-cost, off-line

Stock:10000

Minimum:1

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LT1619ES8#TRPBF

SOP8

LT

1029+

IC REG CTRLR MULT TOPOLOGY 8SOIC

Utsource

≥1:

PHP210.34985

PHP189.31487

≥10:

PHP126.20991

PHP113.58895

≥100:

PHP112.18656

PHP100.96791

≥1000:

PHP112.18656

PHP100.96791

≥2500:

PHP105.17493

PHP94.65739

≥5000:

PHP98.16321

PHP88.34687

≥10000:

PHP91.15158

PHP82.03643

From: PHP91.15158

Stock:10000

Minimum:2

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UC2845BNG

DIP-8

On Semiconductor

2013+

High Performance Current Mode Controllers

Utsource

≥1:

PHP39.24006

PHP35.31602

≥5:

PHP31.39206

PHP28.25285

≥10:

PHP18.05046

PHP16.24538

≥20:

PHP15.69607

PHP14.12642

≥50:

PHP14.12642

PHP12.71379

≥100:

PHP13.73405

PHP12.36063

≥200:

PHP13.34160

PHP12.00747

≥500:

PHP12.94923

PHP11.65431

≥1000:

PHP12.55686

PHP11.30116

From: PHP12.55686

Description: The UC2845BNG is a high performance current-mode PWM controller with a minimum on-time of 200ns. It is specifically designed for off-line and DC-to-DC converter applications offering the

Stock:10000

Minimum:4

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ISL6744ABZ-T

SOP8

Renesas Electronics America

11+

CTRLR PWM DBL ENDED 8-SOIC

Utsource

≥1:

PHP188.35247

PHP169.51718

≥5:

PHP125.56834

PHP113.01148

≥10:

PHP113.01148

PHP101.71032

≥20:

PHP109.87226

PHP98.88505

≥50:

PHP106.73305

PHP96.05971

≥100:

PHP103.59384

PHP93.23444

≥200:

PHP100.45462

PHP90.40917

≥500:

PHP99.19900

PHP89.27911

≥1000:

PHP97.31541

PHP87.58390

From: PHP97.31541

Description: The ISL6744ABZ-T is a high-performance, low-dropout (LDO) linear regulator from Renesas Electronics America Inc. It is designed to provide a regulated output voltage from a wide input vol

Stock:10000

Minimum:2

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UC2842BNG

DIP-8

On Semiconductor

07+

High Performance Current Mode Controllers

Utsource

PHP57.28484

PHP51.55636

From: PHP57.28484

Stock:10000

Minimum:3

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HIP6302CB

SMD16

Intersil

05+

Microprocessor CORE Voltage Regulator Multi-Phase Buck PWM Controller

Utsource

PHP229.13920

PHP206.22527

From: PHP229.13920

Stock:10000

Minimum:1

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TPS64202DBVR

SOT-163

Texas Instruments

05+

SOT23 STEP DOWN CONTROLLER

Utsource

≥1:

PHP57.61935

PHP51.85742

≥5:

PHP43.21452

PHP38.89306

≥10:

PHP30.25040

PHP27.22538

≥20:

PHP28.80968

PHP25.92871

≥50:

PHP25.92879

PHP23.33592

≥100:

PHP25.20879

PHP22.68794

≥200:

PHP24.48815

PHP22.03932

≥500:

PHP23.76806

PHP21.39127

≥1000:

PHP23.04798

PHP20.74321

From: PHP23.04798

Stock:10000

Minimum:3

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UC3845BVNG

PDIP-5

On Semiconductor

11+

CTRLR CURRENT MODE HP 8DIP

Utsource

≥1:

PHP64.89220

PHP58.40298

≥5:

PHP56.78067

PHP51.10260

≥10:

PHP32.44610

PHP29.20149

≥20:

PHP29.20149

PHP26.28131

≥50:

PHP28.39034

PHP25.55130

≥100:

PHP27.57918

PHP24.82130

≥200:

PHP26.76803

PHP24.09121

≥500:

PHP27.57918

PHP24.82130

≥1000:

PHP25.95688

PHP23.36121

From: PHP25.95688

Description: The UC3845BVNG is a high performance current mode controller. It is specifically designed for off-line and DC-to-DC converter applications offering the designer a cost effective solution

Stock:10000

Minimum:2

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UC2841N

DIP-18

Texas Instruments

Quad channel high side driver

Utsource

≥1:

PHP480.16128

PHP432.14515

≥5:

PHP456.15322

PHP410.53789

≥10:

PHP432.14515

PHP388.93064

≥20:

PHP420.14112

PHP378.12701

≥50:

PHP408.13709

PHP367.32338

≥100:

PHP396.13306

PHP356.51975

≥200:

PHP384.12902

PHP345.71612

≥500:

PHP379.32741

PHP341.39467

≥1000:

PHP372.12499

PHP334.91249

From: PHP372.12499

The UC2841N is a high performance current mode PWM controller manufactured by Texas Instruments. It is a 18-pin DIP package. Description: The UC2841N is a current-mode PWM controller designed to prov

Stock:5000

Minimum:1

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UC2844ADTRG4

SOP14

Texas Instruments

07+

Current Mode PWM Controller

Utsource

≥1:

PHP94.17619

PHP84.75855

≥5:

PHP62.78413

PHP56.50570

≥10:

PHP56.50570

PHP50.85516

≥20:

PHP54.93613

PHP49.44253

≥50:

PHP53.36657

PHP48.02989

≥100:

PHP51.79692

PHP46.61726

≥200:

PHP50.22735

PHP45.20462

≥500:

PHP49.59946

PHP44.63947

≥1000:

PHP48.65770

PHP43.79191

From: PHP48.65770

Description: The UC2844A is a high performance fixed frequency current mode controller. Features: High performance fixed frequency current mode control Operates at up to 500kHz Undervoltage

Stock:10000

Minimum:2

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UC3843BD1G

SOP8

On Semiconductor

12+

High Performance Current Mode Controllers

Utsource

≥1:

PHP40.55762

PHP36.50186

≥5:

PHP36.50186

PHP32.85167

≥10:

PHP24.33457

PHP21.90112

≥20:

PHP20.27881

PHP18.25093

≥50:

PHP18.65651

PHP16.79084

≥100:

PHP16.22305

PHP14.60074

≥200:

PHP14.60074

PHP13.14065

≥500:

PHP13.78959

PHP12.41065

≥1000:

PHP12.97844

PHP11.68056

From: PHP12.97844

Stock:10000

Minimum:4

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L6997S

TSSOP

STMicroelectronics

0603/0601+

DOWN CONTROLLER FOR LOW VOLTAGE OPERATIONS

Utsource

≥1:

PHP70.42365

PHP63.38129

≥5:

PHP52.81774

PHP47.53597

≥10:

PHP31.69056

PHP28.52150

≥20:

PHP30.81003

PHP27.72899

≥50:

PHP29.93013

PHP26.93713

≥100:

PHP29.04968

PHP26.14470

≥200:

PHP28.16922

PHP25.35228

≥500:

PHP27.81750

PHP25.03577

≥1000:

PHP27.28933

PHP24.56041

From: PHP27.28933

Stock:10000

Minimum:2

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UC2843AQD8RQ1

SOP-8

Texas Instruments

12+

CURRENT-MODE PWM CONTROLLER

Utsource

≥1:

PHP94.17619

PHP84.75855

≥5:

PHP62.78413

PHP56.50570

≥10:

PHP56.50570

PHP50.85516

≥20:

PHP54.93613

PHP49.44253

≥50:

PHP53.36657

PHP48.02989

≥100:

PHP51.79692

PHP46.61726

≥200:

PHP50.22735

PHP45.20462

≥500:

PHP49.59946

PHP44.63947

≥1000:

PHP48.65770

PHP43.79191

From: PHP48.65770

UC2843AQD8RQ1 is a SOP-8 package from Texas Instruments. It is a current mode PWM controller with an operating voltage range of 4.5V to 18V. It is designed to provide high performance current mode con

Stock:10000

Minimum:2

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