PMIC - Regolatori di tensione - Controllori a commutazione cc-cc | Page 13

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Used and refurbished parts guaranteed can work well

RT8209AGQW

QFN-16

Richtek

1222+

PWM CTRLR SYNC BUCK 16WQFN

Utsource

≥1:

€1.03353

€0.93017

≥5:

€0.77515

€0.69763

≥10:

€0.46509

€0.41858

≥20:

€0.45217

€0.40695

≥50:

€0.43925

€0.39532

≥100:

€0.42633

€0.38370

≥200:

€0.41341

€0.37207

≥500:

€0.40824

€0.36742

≥1000:

€0.40049

€0.36044

From: €0.40049

The RT8209AGQW is a high performance, low noise, low dropout linear regulator (LDO) designed for applications requiring low power consumption. It features a wide input voltage range of 2.5V to 5.5V an

Stock:10000

Minimo:2

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Used and refurbished parts guaranteed can work well

UC3844BVD1R2G

SOIC-8

On Semiconductor

11+

The UC3844B, UC3845B series are high performance fixed frequency current mode controllers. They are specifically designed for Off-Line and dc-to-dc converter applications offering the designer a cost-effective solution with minimal external components. These integrated circuits feature an oscillator, a temperature compensated reference, high gain error amplifier, current sensing comparator, and a high current totem pole output ideally suited for driving a power MOSFET. Also included are protective features consisting of input and reference undervoltage lockouts each with hysteresis, cycle-by-cycle current limiting, a latch for single pulse metering, and a flip-flop which blanks the output off every other oscillator cycle, allowing output deadtimes to be programmed from 50% to 70%. These devices are available in an 8-pin dual-in-line and surface mount (SO-8) plastic package as well as the 14-pin plastic surface mount (SO-14). The SO-14 package has separate power and ground pins for the totem pole output stage. The UCX844B has UVLO thresholds of 16 V (on) and 10 V (off), ideally suited for off-line converters. The UCX845B is tailored for lower voltage applications having UVLO thresholds of 8.5 V (on) and 7.6 V (off).

Utsource

≥1:

€0.70159

€0.63143

≥5:

€0.52619

€0.47357

≥10:

€0.36834

€0.33150

≥20:

€0.35080

€0.31572

≥50:

€0.31572

€0.28414

≥100:

€0.30695

€0.27625

≥200:

€0.29818

€0.26836

≥500:

€0.28941

€0.26047

≥1000:

€0.28064

€0.25257

From: €0.28064

Description: The UC3844B is a high performance current mode controller. Features: * High performance current mode control * Internal oscillator * Undervoltage lockout * Cycle-by-cycle current limit *

Stock:10000

Minimo:3

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Used and refurbished parts guaranteed can work well

LT1737IGN#TRPBF

SSOP16

LT

12+

IC REG CTRLR FLYBACK 16SSOP

Utsource

≥1:

€5.10102

€4.59092

≥5:

€4.84597

€4.36137

≥10:

€4.59092

€4.13183

≥20:

€4.46339

€4.01706

≥50:

€4.33587

€3.90229

≥100:

€4.20834

€3.78751

≥200:

€4.08082

€3.67274

≥500:

€4.02980

€3.62682

≥1000:

€3.95329

€3.55796

From: €3.95329

Stock:10000

Minimo:1

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TL3844BDR-8

SOP8

Texas Instruments

06+

HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS

Utsource

≥1:

€1.54577

€1.39119

≥5:

€1.03051

€0.92746

≥10:

€0.92746

€0.83471

≥20:

€0.90170

€0.81153

≥50:

€0.87593

€0.78834

≥100:

€0.85017

€0.76515

≥200:

€0.82441

€0.74197

≥500:

€0.81410

€0.73269

≥1000:

€0.79865

€0.71878

From: €0.79865

The TL3844BDR-8 is a high-efficiency, low-noise, fixed-frequency, current-mode pulse-width modulation (PWM) controller from Texas Instruments. It is designed for off-line and DC-to-DC converter applic

Stock:10000

Minimo:2

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Used and refurbished parts guaranteed can work well

UC3845BD1G

SOP-8

STMicroelectronics

1A, 52kHz 250khz Max Current Mode PWM Control Circuit with 8.4 UVLO Threshold and 48% Max Duty Cycle33333333333 ; Package: SOIC-8 Narrow Body; No of Pins: 8; Container: Rail; Qty per Container: 98

Utsource

≥1:

€1.03353

€0.93017

≥5:

€0.77515

€0.69763

≥10:

€0.46509

€0.41858

≥20:

€0.45217

€0.40695

≥50:

€0.43925

€0.39532

≥100:

€0.42633

€0.38370

≥200:

€0.41341

€0.37207

≥500:

€0.40824

€0.36742

≥1000:

€0.40049

€0.36044

From: €0.40049

Description: UC3845BD1G is a high performance current mode PWM controller manufactured by STMicroelectronics. Features: * High performance current mode PWM controller * Internal oscillator with frequ

Stock:10000

Minimo:2

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Used and refurbished parts guaranteed can work well

LTC3851IUD#PBF

QFN-16

LT

13+

IC REG CTRLR BUCK 16QFN

Utsource

≥1:

€3.10058

€2.79052

≥5:

€2.94555

€2.65100

≥10:

€2.79052

€2.51147

≥20:

€2.71301

€2.44171

≥50:

€2.63549

€2.37195

≥100:

€2.55798

€2.30218

≥200:

€2.48047

€2.23242

≥500:

€2.44946

€2.20451

≥1000:

€2.40295

€2.16266

From: €2.40295

The LTC3851IUD#PBF is a high-efficiency, monolithic synchronous step-down switching regulator controller with integrated FETs. It is designed to operate at up to 95% efficiency while switching at freq

Stock:10000

Minimo:1

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Used and refurbished parts guaranteed can work well

LTC3703EGN-5#TRPBF

SSOP16

LT

10+PB

IC REG CTRLR BUCK 16SSOP

Utsource

≥1:

€4.07376

€3.66638

≥10:

€2.44425

€2.19983

≥100:

€2.17267

€1.95540

≥1000:

€2.17267

€1.95540

≥2500:

€2.03688

€1.83319

≥5000:

€1.90109

€1.71098

≥10000:

€1.76529

€1.58877

From: €1.76529

The LTC3703EGN-5#TRPBF is a low-dropout (LDO) linear regulator from Linear Technology. It is a low-noise, high-efficiency, low-dropout regulator that is designed to deliver up to 1A of continuous outp

Stock:10000

Minimo:2

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Used and refurbished parts guaranteed can work well

SG1526J-883B

CDIP-18

MSC

1215

IC REG CTRLR BUCK/FLYBACK 18JDIP

Utsource

≥1:

€13.95262

€12.55736

≥5:

€13.17747

€11.85972

≥10:

€12.78990

€11.51091

≥20:

€12.40233

€11.16209

≥50:

€12.01475

€10.81328

≥100:

€11.85972

€10.67375

≥200:

€11.62718

€10.46446

≥500:

€11.47215

€10.32494

≥1000:

€11.23961

€10.11565

From: €11.23961

Description: The SG1526J-883B is a monolithic integrated circuit designed for use in switched mode power supplies. Features: Operating supply voltage range of 4.5V to 40V Output current up to 1.5A

Stock:2000

Minimo:1

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Used and refurbished parts guaranteed can work well

UC2843BD1G

SOP-8

On Semiconductor

12+

High Performance Current Mode Controllers

Utsource

≥1:

€0.82682

€0.74414

≥5:

€0.62012

€0.55811

≥10:

€0.43408

€0.39067

≥20:

€0.41341

€0.37207

≥50:

€0.37207

€0.33486

≥100:

€0.36173

€0.32556

≥200:

€0.35140

€0.31626

≥500:

€0.34106

€0.30696

≥1000:

€0.33073

€0.29766

From: €0.33073

Description: The UC2843BD1G is an improved version of the UC3843B. It is a high performance fixed frequency current mode controller. Features: * High performance fixed frequency current mode control

Stock:10000

Minimo:3

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Used and refurbished parts guaranteed can work well

SG3525ADWR2G

SOP-16

On Semiconductor

12+

Pulse Width Modulator Control Circuit

Utsource

≥1:

€1.33717

€1.20346

≥5:

€1.00288

€0.90259

≥10:

€0.60173

€0.54155

≥20:

€0.58502

€0.52652

≥50:

€0.56830

€0.51147

≥100:

€0.55158

€0.49642

≥200:

€0.53487

€0.48138

≥500:

€0.52818

€0.47537

≥1000:

€0.51816

€0.46634

From: €0.51816

Description: SG3525ADWR2G is a Pulse Width Modulation (PWM) Control Circuit. Features: High speed pulse width modulation (PWM) Low start-up and operating current Internal oscillator Programmable

Stock:10000

Minimo:2

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Used and refurbished parts guaranteed can work well

LV5768M-TLM-H

SOP14

Sanyo

10+

1-channel Step-down Switching Regulator

Utsource

≥1:

€2.84220

€2.55798

≥5:

€2.70009

€2.43008

≥10:

€2.55798

€2.30218

≥20:

€2.48692

€2.23823

≥50:

€2.41587

€2.17428

≥100:

€2.34481

€2.11033

≥200:

€2.27376

€2.04638

≥500:

€2.24534

€2.02080

≥1000:

€2.20270

€1.98243

From: €2.20270

Description: LV5768M-TLM-H is a step-down switching regulator IC manufactured by Sanyo. Features: * Input voltage range: 4.5V to 40V * Output voltage range: 0.8V to 20V * Output current: up to 1.5A *

Stock:10000

Minimo:1

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Used and refurbished parts guaranteed can work well

SG3525AP013TR

SOP-16

STMicroelectronics

13+

REGULATING PULSE WIDTH MODULATORS

Utsource

≥1:

€0.43980

€0.39582

≥5:

€0.35183

€0.31665

≥10:

€0.20230

€0.18207

≥20:

€0.17592

€0.15832

≥50:

€0.15833

€0.14250

≥100:

€0.15393

€0.13853

≥200:

€0.14953

€0.13458

≥500:

€0.14513

€0.13061

≥1000:

€0.14073

€0.12666

From: €0.14073

Description: The SG3525AP013TR is a high performance pulse width modulation (PWM) controller designed to provide the necessary features to implement off-line or DC-to-DC fixed frequency current mode c

Stock:10000

Minimo:11

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Used and refurbished parts guaranteed can work well

MAX1631AEAI+

SSOP28

Maxim Integrated

2007

IC REG CTRLR BUCK 28SSOP

Utsource

≥1:

€2.78238

€2.50414

≥5:

€1.85492

€1.66943

≥10:

€1.66943

€1.50249

≥20:

€1.62305

€1.46075

≥50:

€1.57668

€1.41901

≥100:

€1.53031

€1.37728

≥200:

€1.48393

€1.33554

≥500:

€1.46538

€1.31884

≥1000:

€1.43756

€1.29381

From: €1.43756

+ Description: Low-Dropout, High-Current, Low-Noise Linear Regulator Features: - Low dropout voltage: 0.4V at 1A - Low quiescent current: 10μA - Low output noise: 30μVrms - Output voltage ac

Stock:10000

Minimo:2

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Used and refurbished parts guaranteed can work well

UC2825DWG4

SOP-16

Texas

2010

High Speed PWM Controller

Utsource

≥1:

€2.58382

€2.32544

≥5:

€2.45463

€2.20916

≥10:

€2.32544

€2.09289

≥20:

€2.26084

€2.03476

≥50:

€2.19625

€1.97662

≥100:

€2.13165

€1.91848

≥200:

€2.06705

€1.86035

≥500:

€2.04122

€1.83709

≥1000:

€2.00246

€1.80221

From: €2.00246

Stock:10000

Minimo:2

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Used and refurbished parts guaranteed can work well

UC2524DWTR

SOP16

Texas Instruments

12+

Advanced Regulating Pulse Width Modulators

Utsource

≥1:

€2.58382

€2.32544

≥5:

€2.45463

€2.20916

≥10:

€2.32544

€2.09289

≥20:

€2.26084

€2.03476

≥50:

€2.19625

€1.97662

≥100:

€2.13165

€1.91848

≥200:

€2.06705

€1.86035

≥500:

€2.04122

€1.83709

≥1000:

€2.00246

€1.80221

From: €2.00246

Description: The UC2524DWTR is a high performance current mode PWM controller. It is designed to provide the necessary features to implement off-line or DC to DC fixed frequency current mode control s

Stock:10000

Minimo:2

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Used and refurbished parts guaranteed can work well

UCC2803D

SOP8

UC

Low-Power BiCMOS Current-Mode PWM

Utsource

≥1:

€1.53473

€1.38126

≥5:

€1.02315

€0.92084

≥10:

€0.92084

€0.82875

≥20:

€0.89526

€0.80574

≥50:

€0.86968

€0.78271

≥100:

€0.84410

€0.75969

≥200:

€0.81852

€0.73667

≥500:

€0.80829

€0.72746

≥1000:

€0.79295

€0.71365

From: €0.79295

The UCC2803D is a high-performance current-mode PWM controller manufactured by Texas Instruments. It is designed to provide a cost-effective solution for high-performance, low-cost AC/DC and DC/DC pow

Stock:10000

Minimo:2

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Used and refurbished parts guaranteed can work well

SC2608STRT

SOP8

Semtech International

10+

Simple, Synchronous Voltage Mode PWM Controller

Utsource

≥1:

€2.32544

€2.09289

≥5:

€1.55029

€1.39526

≥10:

€1.39526

€1.25574

≥20:

€1.35651

€1.22085

≥50:

€1.31775

€1.18597

≥100:

€1.27899

€1.15109

≥200:

€1.24023

€1.11621

≥500:

€1.22473

€1.10226

≥1000:

€1.20148

€1.08133

From: €1.20148

Stock:10000

Minimo:2

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Used and refurbished parts guaranteed can work well

TL5001AQDRQ1

SOP8

Texas Instruments

1010+

PULSE-WIDTH-MODULATION CONTROL CIRCUITS

Utsource

≥1:

€2.31865

€2.08678

≥5:

€1.54577

€1.39119

≥10:

€1.39119

€1.25207

≥20:

€1.35254

€1.21729

≥50:

€1.31390

€1.18251

≥100:

€1.27525

€1.14773

≥200:

€1.23661

€1.11295

≥500:

€1.22116

€1.09904

≥1000:

€1.19797

€1.07817

From: €1.19797

Stock:10000

Minimo:2

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Used and refurbished parts guaranteed can work well

UC2843BD

SOP8

STMicroelectronics

1A, 52kHz 250kHz Max Current Mode PWM Control Circuit with 8.4V UVLO Threshold and 96% Max Duty Cycle; Package: SOIC 14 LEAD; No of Pins: 14; Container: Rail; Qty per Container: 55

Utsource

≥1:

€0.73271

€0.65944

≥5:

€0.58617

€0.52755

≥10:

€0.33705

€0.30334

≥20:

€0.29308

€0.26378

≥50:

€0.26378

€0.23740

≥100:

€0.25645

€0.23080

≥200:

€0.24912

€0.22421

≥500:

€0.24179

€0.21762

≥1000:

€0.23447

€0.21102

From: €0.23447

Package: SOP8 Manufacturer: ST Description: The UC2843BD is a high performance current mode PWM controller manufactured by STMicroelectronics. It is designed for off-line and DC to DC converter appli

Stock:10000

Minimo:3

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