PMIC - AC DC Converters, Offline Switchers | Page 7

Used and refurbished parts guaranteed can work well

UCC2804D

SOP-8

Ti/uc

The UCC2804D is a low-power BiCMOS current-mode Pulse Width Modulation (PWM) Controller contains all of the control and drive components required for off-line and DC to DC fixed frequency current-mode switching power supplies with minimal parts count. It offers the added features of internal full-cycle soft start and internal leading-edge blanking of the current-sense input. It has the same pin configuration as the UC2842/3/4/5 family and also offers the added features of internal full-cycle soft start and internal leading-edge blanking of the current-sense input. It offers choice of maximum duty cycle and critical voltage levels.

Utsource

≥1:

AU $3.25765

AU $2.93189

≥5:

AU $2.17177

AU $1.95459

≥10:

AU $1.95459

AU $1.75913

≥20:

AU $1.90030

AU $1.71027

≥50:

AU $1.84601

AU $1.66141

≥100:

AU $1.79172

AU $1.61255

≥200:

AU $1.73741

AU $1.56367

≥500:

AU $1.71571

AU $1.54414

≥1000:

AU $1.68312

AU $1.51481

From: AU $1.68312

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

TOP245F

TO-220

Power

05+

SMPS Controller

Utsource

≥1:

AU $2.51634

AU $2.26471

≥5:

AU $1.67756

AU $1.50981

≥10:

AU $1.50981

AU $1.35883

≥20:

AU $1.46787

AU $1.32108

≥50:

AU $1.42593

AU $1.28334

≥100:

AU $1.38399

AU $1.24559

≥200:

AU $1.34205

AU $1.20785

≥500:

AU $1.32527

AU $1.19275

≥1000:

AU $1.30011

AU $1.17010

From: AU $1.30011

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

NCP1271D65R2G

SOP-7

On Semiconductor

07+

The NCP1271D65R2G is a soft-skip mode Standby Pulse Width Modulation (PWM) Controller with adjustable skip level and external latch. It allows for excellent stand by power consumption by use of its adjustable esoft-skip mode and integrated high voltage startup FET. This proprietary Soft-Skip also dramatically reduces the risk of acoustic noise. This allows the use of inexpensive transformers and capacitors in the clamping network. Internal frequency jittering, ramp compensation, timer-based fault detection and a latch input make this controller an excellent candidate for converters where rugge

Utsource

≥1:

AU $1.50981

AU $1.35883

≥5:

AU $1.13235

AU $1.01912

≥10:

AU $0.79265

AU $0.71338

≥20:

AU $0.75490

AU $0.67941

≥50:

AU $0.67941

AU $0.61147

≥100:

AU $0.66054

AU $0.59449

≥200:

AU $0.64167

AU $0.57750

≥500:

AU $0.62280

AU $0.56052

≥1000:

AU $0.60392

AU $0.54353

From: AU $0.60392

NCP1271D65R2G is a high-performance, low-cost, current-mode PWM controller manufactured by ON Semiconductor. It is designed for use in off-line and DC-to-DC converter applications. Features: Intern

Stock:10000

Minimum:5

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Used and refurbished parts guaranteed can work well

MC34023P

DIP-16

On Semiconductor

5-V Battery-Backup Supervisors for RAM Retention 8-MSOP -40 to 125

Utsource

≥1:

AU $3.77452

AU $3.39706

≥5:

AU $2.51634

AU $2.26471

≥10:

AU $2.26471

AU $2.03824

≥20:

AU $2.20180

AU $1.98162

≥50:

AU $2.13889

AU $1.92500

≥100:

AU $2.07598

AU $1.86838

≥200:

AU $2.01308

AU $1.81177

≥500:

AU $1.98791

AU $1.78912

≥1000:

AU $1.95017

AU $1.75515

From: AU $1.95017

Description: The MC34023P is a PWM (pulse width modulation) controller designed for off-line and DC-to-DC converter applications. Features: * Low Start-up Current: 0.7mA * Internal Slope Compensation

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

NCP1205P

DIP8

On Semiconductor

Single Ended PWM Controller Featuring QR Operation and Soft Frequency Foldback

Utsource

≥1:

AU $3.77452

AU $3.39706

≥5:

AU $2.51634

AU $2.26471

≥10:

AU $2.26471

AU $2.03824

≥20:

AU $2.20180

AU $1.98162

≥50:

AU $2.13889

AU $1.92500

≥100:

AU $2.07598

AU $1.86838

≥200:

AU $2.01308

AU $1.81177

≥500:

AU $1.98791

AU $1.78912

≥1000:

AU $1.95017

AU $1.75515

From: AU $1.95017

NCP1205P is an integrated circuit (IC) designed by ON Semiconductor. It is a high voltage, high performance, fixed frequency current mode PWM controller. It is designed to provide a high level of inte

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

TNY254GN

SOP-8

Power

TinySwitch Family Energy Efficient, Low Power Off-line Switchers

Utsource

≥1:

AU $1.91894

AU $1.72705

≥5:

AU $1.27929

AU $1.15137

≥10:

AU $1.15137

AU $1.03623

≥20:

AU $1.11937

AU $1.00744

≥50:

AU $1.08740

AU $0.97866

≥100:

AU $1.05543

AU $0.94988

≥200:

AU $1.02344

AU $0.92109

≥500:

AU $1.01064

AU $0.90958

≥1000:

AU $0.99145

AU $0.89230

From: AU $0.99145

Package: SOP-8 Type: POWER Description: The TNY254GN is a low-cost, high-efficiency, off-line, fixed-frequency current-mode PWM controller. Features: Low start-up current (typically 7 mA) Low o

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

NCP1216D65R2G

SOP-8

On Semiconductor

07+

PWM Current-Mode Controller for High-Power Universal Off-line Supplies ; Package: SOIC-8 Narrow Body; No of Pins: 8; Container: Tape and Reel; Qty per Container: 2500

Utsource

≥1:

AU $2.51634

AU $2.26471

≥5:

AU $1.67756

AU $1.50981

≥10:

AU $1.50981

AU $1.35883

≥20:

AU $1.46787

AU $1.32108

≥50:

AU $1.42593

AU $1.28334

≥100:

AU $1.38399

AU $1.24559

≥200:

AU $1.34205

AU $1.20785

≥500:

AU $1.32527

AU $1.19275

≥1000:

AU $1.30011

AU $1.17010

From: AU $1.30011

NCP1216D65R2G is an integrated circuit (IC) designed and manufactured by ON Semiconductor. It is a high performance, low cost, low power, fixed frequency, current mode PWM controller. It is designed t

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

MC33025P

DIP16

Motorola

96+

High Speed Double-Ended PWM Controller

Utsource

≥1:

AU $2.85430

AU $2.56887

≥5:

AU $1.90287

AU $1.71258

≥10:

AU $1.71258

AU $1.54132

≥20:

AU $1.66501

AU $1.49851

≥50:

AU $1.61744

AU $1.45570

≥100:

AU $1.56987

AU $1.41288

≥200:

AU $1.52230

AU $1.37007

≥500:

AU $1.50327

AU $1.35294

≥1000:

AU $1.47472

AU $1.32725

From: AU $1.47472

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

TNY254P

DIP-8

Power

TinySwitch Family Energy Efficient, Low Power Off-line Switchers

Utsource

≥1:

AU $1.14172

AU $1.02755

≥5:

AU $0.85629

AU $0.77066

≥10:

AU $0.59941

AU $0.53947

≥20:

AU $0.57086

AU $0.51378

≥50:

AU $0.51377

AU $0.46239

≥100:

AU $0.49950

AU $0.44955

≥200:

AU $0.48524

AU $0.43671

≥500:

AU $0.47096

AU $0.42386

≥1000:

AU $0.45669

AU $0.41102

From: AU $0.45669

Description: The TNY254P is a fixed frequency, current mode, PWM controller IC. It is designed for off-line and DC-to-DC converter applications. Features: - High voltage start-up current: 1.5mA - Low

Stock:10000

Minimum:3

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Used and refurbished parts guaranteed can work well

UCC3889D

SOP-8

Ti/uc

00+

Voltage-Mode SMPS Controller

Utsource

≥1:

AU $5.01799

AU $4.51619

≥5:

AU $3.34533

AU $3.01079

≥10:

AU $3.01080

AU $2.70972

≥20:

AU $2.92716

AU $2.63445

≥50:

AU $2.84353

AU $2.55918

≥100:

AU $2.75990

AU $2.48391

≥200:

AU $2.67626

AU $2.40864

≥500:

AU $2.64280

AU $2.37852

≥1000:

AU $2.59263

AU $2.33337

From: AU $2.59263

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

LX1554CM

DIP-8

Microchip Technology

IC OFFLINE SWITCH MULT TOP 8DIP

Utsource

≥1:

AU $5.03269

AU $4.52942

≥5:

AU $3.35513

AU $3.01961

≥10:

AU $3.01961

AU $2.71765

≥20:

AU $2.93573

AU $2.64216

≥50:

AU $2.85186

AU $2.56667

≥100:

AU $2.76798

AU $2.49118

≥200:

AU $2.68410

AU $2.41569

≥500:

AU $2.65055

AU $2.38550

≥1000:

AU $2.60022

AU $2.34020

From: AU $2.60022

Description: The LX1554CM is a low-power, low-dropout (LDO) linear voltage regulator with an output current of up to 500mA. Features: Output voltage range of 1.2V to 5.0V Low dropout voltage of 0.4

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

VIPER100

TO-220

STMicroelectronics

SMPS PRIMARY I.C.

Utsource

≥1:

AU $6.48831

AU $5.83948

≥10:

AU $3.89299

AU $3.50369

≥100:

AU $3.46043

AU $3.11439

≥1000:

AU $3.46043

AU $3.11439

≥2500:

AU $3.24416

AU $2.91974

≥5000:

AU $3.02788

AU $2.72509

≥10000:

AU $2.81160

AU $2.53044

From: AU $2.81160

(TO-220，ST） Description: VIPER100 is a 100V N-Channel MOSFET manufactured by STMicroelectronics. Features: - Low on-resistance - Low gate charge - Low input capacitance - Low threshold voltage - Hi

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

TOP223PN

DIP-8

Power

Three-terminal Off-line PWM Switch

Utsource

≥1:

AU $1.53956

AU $1.38561

≥5:

AU $1.15467

AU $1.03920

≥10:

AU $0.80828

AU $0.72745

≥20:

AU $0.76978

AU $0.69280

≥50:

AU $0.69280

AU $0.62352

≥100:

AU $0.67357

AU $0.60621

≥200:

AU $0.65431

AU $0.58888

≥500:

AU $0.63507

AU $0.57156

≥1000:

AU $0.61583

AU $0.55425

From: AU $0.61583

Stock:10000

Minimum:3

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Used and refurbished parts guaranteed can work well

TOP249Y

TO220-6

Power

06/

Family Extended Power, Design Flexible,Integrated Off-line Switcher

Utsource

≥1:

AU $3.86544

AU $3.47889

≥5:

AU $2.57696

AU $2.31926

≥10:

AU $2.31926

AU $2.08734

≥20:

AU $2.25484

AU $2.02935

≥50:

AU $2.19041

AU $1.97137

≥100:

AU $2.12599

AU $1.91339

≥200:

AU $2.06156

AU $1.85541

≥500:

AU $2.03579

AU $1.83221

≥1000:

AU $1.99714

AU $1.79743

From: AU $1.99714

TOP249Y is an integrated off-line switcher IC with an integrated power MOSFET and a PWM current mode control. It is designed for use in off-line switch mode power supplies (SMPS) with minimal external

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

NCP1377BDR2G

SOP-8

On Semiconductor

07+

PWM Current−Mode Controller for Free−Running Quasi−Resonant Operation

Utsource

≥1:

AU $3.14543

AU $2.83089

≥5:

AU $2.09695

AU $1.88726

≥10:

AU $1.88726

AU $1.69853

≥20:

AU $1.83483

AU $1.65135

≥50:

AU $1.78241

AU $1.60417

≥100:

AU $1.72999

AU $1.55699

≥200:

AU $1.67756

AU $1.50981

≥500:

AU $1.65659

AU $1.49093

≥1000:

AU $1.62514

AU $1.46262

From: AU $1.62514

Stock:10000

Minimum:2

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ICE3DS01L

DIP8

Infineon Technologies AG

96+

Off-Line SMPS Current Mode Controller with integrated 500V Startup Cell

Utsource

≥1:

AU $3.14543

AU $2.83089

≥5:

AU $2.09695

AU $1.88726

≥10:

AU $1.88726

AU $1.69853

≥20:

AU $1.83483

AU $1.65135

≥50:

AU $1.78241

AU $1.60417

≥100:

AU $1.72999

AU $1.55699

≥200:

AU $1.67756

AU $1.50981

≥500:

AU $1.65659

AU $1.49093

≥1000:

AU $1.62514

AU $1.46262

From: AU $1.62514

The ICE3DS01L is a DIP8 integrated circuit (IC) manufactured by Infineon. It is a 3-phase brushless DC motor driver IC designed for use in a wide range of motor control applications. Description: The

Stock:10000

Minimum:2

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UC2879N

DIP20

Texas Instruments

350 to 400 MHz FSK/ASK receiver ST-RECORD01 family

Utsource

≥1:

AU $4.26431

AU $3.83788

≥5:

AU $4.05110

AU $3.64599

≥10:

AU $3.83788

AU $3.45409

≥20:

AU $3.73128

AU $3.35815

≥50:

AU $3.62467

AU $3.26220

≥100:

AU $3.51806

AU $3.16625

≥200:

AU $3.41145

AU $3.07031

≥500:

AU $3.36881

AU $3.03193

≥1000:

AU $3.30484

AU $2.97436

From: AU $3.30484

The UC2879N is a dual-channel, low-side, high-current, high-efficiency, synchronous buck controller from Texas Instruments. It is designed to provide a simple, low-cost solution for high-current, high

Stock:10000

Minimum:1

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Used and refurbished parts guaranteed can work well

MIC38C42BN

DIP-8

Micrel

98

BiCMOS Current-Mode PWM Controllers

Utsource

≥1:

AU $2.01308

AU $1.81177

≥5:

AU $1.50981

AU $1.35883

≥10:

AU $0.90588

AU $0.81530

≥20:

AU $0.88072

AU $0.79265

≥50:

AU $0.85556

AU $0.77000

≥100:

AU $0.83039

AU $0.74735

≥200:

AU $0.80523

AU $0.72471

≥500:

AU $0.79516

AU $0.71564

≥1000:

AU $0.78007

AU $0.70206

From: AU $0.78007

Description: The MIC38C42BN is a low dropout (LDO) voltage regulator with a fixed output voltage of 5V. Features: - Output voltage: 5V - Output current: 1A - Dropout voltage: 0.2V - Temperature range

Stock:10000

Minimum:2

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TNY266P

DIP-7

Power

03+

Enhanced, Energy Efficient, Low Power Off-line Switcher

Utsource

≥1:

AU $1.67267

AU $1.50540

≥5:

AU $1.25450

AU $1.12905

≥10:

AU $0.75270

AU $0.67743

≥20:

AU $0.73179

AU $0.65861

≥50:

AU $0.71088

AU $0.63979

≥100:

AU $0.68997

AU $0.62098

≥200:

AU $0.66907

AU $0.60216

≥500:

AU $0.66071

AU $0.59464

≥1000:

AU $0.64816

AU $0.58334

From: AU $0.64816

The TNY266P is a fixed frequency current mode PWM controller IC manufactured by Power Integrations. It is a 7-pin DIP package with an operating temperature range of -40°C to 85°C. Description: The TN

Stock:10000

Minimum:2

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TNY264P

DIP-7

Power

01+

Enhanced, Energy Efficient, Low Power Off-line Switcher

Utsource

≥1:

AU $1.67756

AU $1.50981

≥5:

AU $1.25817

AU $1.13236

≥10:

AU $0.75490

AU $0.67941

≥20:

AU $0.73393

AU $0.66054

≥50:

AU $0.71296

AU $0.64167

≥100:

AU $0.69199

AU $0.62280

≥200:

AU $0.67102

AU $0.60392

≥500:

AU $0.66264

AU $0.59637

≥1000:

AU $0.65006

AU $0.58505

From: AU $0.65006

The TNY264P is a high-efficiency, low-power offline switcher IC from Power Integrations. It is designed to provide a low-cost, high-efficiency solution for low-power, low-voltage applications such as

Stock:10000

Minimum:2

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