PMIC - Voltage Regulators - DC DC Switching Controllers | Page 8

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Used and refurbished parts guaranteed can work well

UC2844BD1

SOP-8

On Semiconductor

HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER

Utsource

≥1:

S$1.42064

S$1.27857

≥5:

S$1.06548

S$0.95893

≥10:

S$0.74583

S$0.67125

≥20:

S$0.71032

S$0.63929

≥50:

S$0.63928

S$0.57535

≥100:

S$0.62153

S$0.55938

≥200:

S$0.60377

S$0.54340

≥500:

S$0.58601

S$0.52741

≥1000:

S$0.56825

S$0.51142

From: S$0.56825

Description: The UC2844BD1 is an improved version of the UC3844B and UC3845B, which are high performance fixed frequency current mode controllers. Features: * High performance fixed frequency current

Stock:10000

Minimum:5

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Used and refurbished parts guaranteed can work well

KA7500CD

SOP-16

Fairchtl

2001

SMPS Controller; Package: SOP; No of Pins: 16; Container: Rail

Utsource

≥1:

S$0.33455

S$0.30110

≥10:

S$0.23895

S$0.21506

≥50:

S$0.19117

S$0.17205

≥100:

S$0.17205

S$0.15485

≥150:

S$0.16249

S$0.14624

≥200:

S$0.15771

S$0.14194

≥500:

S$0.15581

S$0.14023

≥1000:

S$0.15389

S$0.13850

≥3000:

S$0.15293

S$0.13764

From: S$0.15293

Package: SOP-16 Manufacturer: Fairchild Description: The KA7500CD is a voltage mode PWM controller IC manufactured by Fairchild. It is designed to provide improved performance and lower external part

Stock:10000

Minimum:13

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Used and refurbished parts guaranteed can work well

SG2846N

DIP16

Linfinity

03+

Current Mode PWMs; Package: DIP;

Utsource

≥1:

S$2.80389

S$2.52350

≥5:

S$1.86926

S$1.68233

≥10:

S$1.68233

S$1.51410

≥20:

S$1.63560

S$1.47204

≥50:

S$1.58887

S$1.42998

≥100:

S$1.54214

S$1.38793

≥200:

S$1.49541

S$1.34587

≥500:

S$1.47672

S$1.32904

≥1000:

S$1.44867

S$1.30381

From: S$1.44867

Stock:10000

Minimum:2

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Original parts, guaranteed brand new

UC3842BD1R2G

SOP-8

On Semiconductor

13+

IC REG CTRLR BST FLYBK ISO 8SOIC

You Qi Chen Electronics Co.,Ltd

S$0.22749

S$0.20474

From: S$0.22749

Description: UC3842BD1R2G 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 sch

Stock:2500

Minimum:13

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Used and refurbished parts guaranteed can work well

MAX797CSE

SOP16

Maxim Integrated

97+

Octal Bus Transceivers With 3-State Outputs 20-CFP -55 to 125

Utsource

≥1:

S$3.89944

S$3.50950

≥5:

S$3.70447

S$3.33403

≥10:

S$3.50950

S$3.15855

≥20:

S$3.41201

S$3.07081

≥50:

S$3.31453

S$2.98308

≥100:

S$3.21704

S$2.89534

≥200:

S$3.11956

S$2.80760

≥500:

S$3.08056

S$2.77250

≥1000:

S$3.02207

S$2.71986

From: S$3.02207

Stock:10000

Minimum:1

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Used and refurbished parts guaranteed can work well

MC34067P

DIP-16

On/mot

n/a

HIGH PERFORMANCE ZERO VOLTAGE SWITCH RESONANT MODE CONTROLLERS

Utsource

≥1:

S$1.76485

S$1.58837

≥5:

S$1.17657

S$1.05891

≥10:

S$1.05891

S$0.95302

≥20:

S$1.02949

S$0.92654

≥50:

S$1.00008

S$0.90007

≥100:

S$0.97067

S$0.87361

≥200:

S$0.94125

S$0.84713

≥500:

S$0.92948

S$0.83654

≥1000:

S$0.91183

S$0.82065

From: S$0.91183

Description: The MC34067P is a monolithic control circuit containing the primary functions required for DC-to-DC converters. Features: Low power consumption Low voltage operation High voltage oper

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

MAX1715EEI

SMD-28

MAX

04+

Ultra-High Efficiency, Dual Step-Down Controller for Notebook Computers

Utsource

≥1:

S$4.12441

S$3.71197

≥5:

S$3.91819

S$3.52637

≥10:

S$3.71197

S$3.34077

≥20:

S$3.60886

S$3.24797

≥50:

S$3.50575

S$3.15517

≥100:

S$3.40264

S$3.06238

≥200:

S$3.29953

S$2.96958

≥500:

S$3.25828

S$2.93246

≥1000:

S$3.19642

S$2.87678

From: S$3.19642

Description: The MAX1715EEI is a high-efficiency, low-noise, step-up DC-DC converter with an integrated switch. It operates from an input voltage range of 2.7V to 5.5V and provides an output voltage o

Stock:10000

Minimum:1

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Used and refurbished parts guaranteed can work well

UC3843BD

SOP-14

On/st

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:

S$1.06326

S$0.95694

≥5:

S$0.85061

S$0.76555

≥10:

S$0.48910

S$0.44019

≥20:

S$0.42530

S$0.38277

≥50:

S$0.38277

S$0.34450

≥100:

S$0.37214

S$0.33493

≥200:

S$0.36151

S$0.32536

≥500:

S$0.35088

S$0.31579

≥1000:

S$0.34024

S$0.30622

From: S$0.34024

Stock:10000

Minimum:3

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Used and refurbished parts guaranteed can work well

UCC3585M

SSOP16

Texas Instruments

00+

Low Voltage Synchronous Buck Controller 16-SSOP/QSOP 0 to 85

Utsource

≥1:

S$4.49936

S$4.04942

≥5:

S$2.99957

S$2.69962

≥10:

S$2.69962

S$2.42965

≥20:

S$2.62463

S$2.36216

≥50:

S$2.54964

S$2.29467

≥100:

S$2.47465

S$2.22718

≥200:

S$2.39966

S$2.15969

≥500:

S$2.36966

S$2.13270

≥1000:

S$2.32467

S$2.09220

From: S$2.32467

Description: The UCC3585M is a high-performance current-mode PWM controller designed for off-line and DC-to-DC converter applications. Features: High-Performance Current-Mode PWM Controller Operati

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

SG3526N

DIP18

SG

00+

Voltage Mode PWMs; Package: DIP;

Utsource

≥1:

S$2.57338

S$2.31604

≥5:

S$1.71559

S$1.54403

≥10:

S$1.54403

S$1.38963

≥20:

S$1.50114

S$1.35103

≥50:

S$1.45824

S$1.31242

≥100:

S$1.41535

S$1.27382

≥200:

S$1.37247

S$1.23522

≥500:

S$1.35531

S$1.21978

≥1000:

S$1.32958

S$1.19662

From: S$1.32958

The SG3526N is a high-performance pulse width modulator control circuit with an integrated MOSFET driver. It is designed to offer improved performance and lower external parts count when implemented f

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

UC3844BDG

SOP14

UC

N/A

1A, 52kHz 250khz Max Current Mode PWM Control Circuit with 16V UVLO Threshold and 48% Max Duty Cycle33333333333 ; Package: SOIC 14 LEAD; No of Pins: 14; Container: Rail; Qty per Container: 55

Utsource

≥1:

S$2.12105

S$1.90894

≥5:

S$1.59079

S$1.43171

≥10:

S$0.95447

S$0.85902

≥20:

S$0.92795

S$0.83516

≥50:

S$0.90145

S$0.81130

≥100:

S$0.87494

S$0.78745

≥200:

S$0.84842

S$0.76358

≥500:

S$0.83781

S$0.75403

≥1000:

S$0.82190

S$0.73971

From: S$0.82190

Description: The UC3844BDG 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 soluti

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

UC3844D8

SOP8

Motorola

Current Mode PWM Controller

Utsource

≥1:

S$1.68233

S$1.51410

≥5:

S$1.12156

S$1.00940

≥10:

S$1.00940

S$0.90846

≥20:

S$0.98136

S$0.88322

≥50:

S$0.95332

S$0.85799

≥100:

S$0.92528

S$0.83275

≥200:

S$0.89725

S$0.80752

≥500:

S$0.88602

S$0.79742

≥1000:

S$0.86920

S$0.78228

From: S$0.86920

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

UCC35702N

DIP14

Texas Instruments

00+

Positive voltage regulators

Utsource

≥1:

S$8.99872

S$8.09885

≥5:

S$8.54878

S$7.69390

≥10:

S$8.09885

S$7.28896

≥20:

S$7.87388

S$7.08649

≥50:

S$7.64891

S$6.88402

≥100:

S$7.42394

S$6.68155

≥200:

S$7.19897

S$6.47908

≥500:

S$7.10899

S$6.39809

≥1000:

S$6.97401

S$6.27661

From: S$6.97401

Description: The UCC35702N is a high-speed, low-power, low-voltage, dual-channel, complementary MOSFET driver with a high-side current-limit feature. Features: - High-speed switching: tON = 0.8 μs, t

Stock:10000

Minimum:1

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Used and refurbished parts guaranteed can work well

UCC2580D-3

SOP-16

KEC

00+

Single Ended Active Clamp/Reset PWM

Utsource

≥1:

S$3.93694

S$3.54325

≥5:

S$2.62463

S$2.36216

≥10:

S$2.36216

S$2.12595

≥20:

S$2.29655

S$2.06689

≥50:

S$2.23093

S$2.00784

≥100:

S$2.16532

S$1.94878

≥200:

S$2.09970

S$1.88973

≥500:

S$2.07345

S$1.86611

≥1000:

S$2.03408

S$1.83068

From: S$2.03408

The UCC2580D-3 is a high-performance, high-speed, low-power, integrated, current-mode, PWM controller with an internal oscillator. It is designed to provide a low-cost, low-power solution for high-per

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

MC34060AP

DIP-14

Motorola

01+

Fixed Frequency, PWM, Voltage Mode Single Ended Controllers

Utsource

≥1:

S$3.65573

S$3.29016

≥5:

S$2.43715

S$2.19344

≥10:

S$2.19344

S$1.97409

≥20:

S$2.13252

S$1.91926

≥50:

S$2.07158

S$1.86442

≥100:

S$2.01064

S$1.80958

≥200:

S$1.94972

S$1.75475

≥500:

S$1.92535

S$1.73282

≥1000:

S$1.88880

S$1.69992

From: S$1.88880

Description: The MC34060AP is a monolithic control circuit containing the primary functions required for DC-to-DC converters. It consists of an internal temperature compensated reference, comparator,

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

UCC2800D

SOP-8

Ti/uc

Low-Power BiCMOS Current-Mode PWM

Utsource

≥1:

S$7.49893

S$6.74904

≥5:

S$7.12398

S$6.41159

≥10:

S$6.74904

S$6.07413

≥20:

S$6.56156

S$5.90541

≥50:

S$6.37409

S$5.73668

≥100:

S$6.18662

S$5.56796

≥200:

S$5.99914

S$5.39923

≥500:

S$5.92415

S$5.33174

≥1000:

S$5.81167

S$5.23050

From: S$5.81167

Stock:10000

Minimum:1

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Used and refurbished parts guaranteed can work well

MAX1845EEI

SSOP-28

Maxim Integrated

06+

Dual, High-Efficiency, Step-Down Controller with Accurate Current Limit

Utsource

≥1:

S$5.98163

S$5.38347

≥5:

S$5.68255

S$5.11429

≥10:

S$5.38347

S$4.84512

≥20:

S$5.23393

S$4.71053

≥50:

S$5.08438

S$4.57595

≥100:

S$4.93484

S$4.44136

≥200:

S$4.78530

S$4.30677

≥500:

S$4.72549

S$4.25294

≥1000:

S$4.63576

S$4.17219

From: S$4.63576

Stock:10000

Minimum:1

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Used and refurbished parts guaranteed can work well

MC33067P

DIP16

ONS

06+

HIGH PERFORMANCE ZERO VOLTAGE SWITCH RESONANT MODE CONTROLLERS

Utsource

≥1:

S$1.49979

S$1.34981

≥5:

S$1.12484

S$1.01236

≥10:

S$0.67490

S$0.60741

≥20:

S$0.65616

S$0.59054

≥50:

S$0.63741

S$0.57367

≥100:

S$0.61866

S$0.55680

≥200:

S$0.59991

S$0.53992

≥500:

S$0.59242

S$0.53318

≥1000:

S$0.58117

S$0.52305

From: S$0.58117

Description: The MC33067P is a high voltage, high performance, monolithic control circuit containing the primary functions required for off-line and DC-to-DC fixed frequency current mode control schem

Stock:10000

Minimum:2

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Original parts, guaranteed brand new

RT8208AGQW

QFN16

Richtek

1216+

IC REG CTRLR BUCK 16WQFN

Shenzhen Zhaofengyuan Technology Co., Ltd.

S$0.40145

S$0.36131

From: S$0.40145

The RT8208AGQW is a low-cost, high-efficiency, synchronous step-down DC/DC converter from Richtek. It is a 16-pin QFN package and provides up to 3A of continuous output current. The device features a

Stock:2000

Minimum:20

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