PMIC - Voltage Regulators - DC DC Switching Controllers | Page 7

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Used and refurbished parts guaranteed can work well

LTC3785EUF

QFN-24

LT

06+

DIODE SCHOTTKY SINGLE 25V 200mW 0.4V-vf 200mA-IFM 10mA-IF 0.5uA-IR SOD-123 3K/REEL

Utsource

≥1:

AU $10.03599

AU $9.03239

≥5:

AU $9.53419

AU $8.58077

≥10:

AU $9.03239

AU $8.12915

≥20:

AU $8.78149

AU $7.90334

≥50:

AU $8.53059

AU $7.67753

≥100:

AU $8.27969

AU $7.45172

≥200:

AU $8.02879

AU $7.22591

≥500:

AU $7.92843

AU $7.13559

≥1000:

AU $7.77789

AU $7.00010

From: AU $7.77789

Stock:10000

Minimum:1

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UC2844BD1

SOP-8

On Semiconductor

HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER

Utsource

≥1:

AU $1.58903

AU $1.43013

≥5:

AU $1.19177

AU $1.07260

≥10:

AU $0.83423

AU $0.75081

≥20:

AU $0.79452

AU $0.71506

≥50:

AU $0.71506

AU $0.64355

≥100:

AU $0.69521

AU $0.62569

≥200:

AU $0.67534

AU $0.60781

≥500:

AU $0.65547

AU $0.58993

≥1000:

AU $0.63561

AU $0.57205

From: AU $0.63561

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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MAX797CSE

SOP16

Maxim Integrated

97+

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

Utsource

≥1:

AU $4.36166

AU $3.92550

≥5:

AU $4.14358

AU $3.72922

≥10:

AU $3.92550

AU $3.53295

≥20:

AU $3.81646

AU $3.43481

≥50:

AU $3.70741

AU $3.33667

≥100:

AU $3.59837

AU $3.23853

≥200:

AU $3.48933

AU $3.14040

≥500:

AU $3.44571

AU $3.10114

≥1000:

AU $3.38029

AU $3.04226

From: AU $3.38029

Stock:10000

Minimum:1

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UC2844AD

SOP14

Ti/st

06+

Current Mode PWMs; Package: SOIC;

Utsource

≥1:

AU $1.92445

AU $1.73201

≥5:

AU $1.28297

AU $1.15467

≥10:

AU $1.15467

AU $1.03920

≥20:

AU $1.12259

AU $1.01033

≥50:

AU $1.09052

AU $0.98147

≥100:

AU $1.05846

AU $0.95261

≥200:

AU $1.02637

AU $0.92374

≥500:

AU $1.01355

AU $0.91219

≥1000:

AU $0.99429

AU $0.89486

From: AU $0.99429

Stock:10000

Minimum:2

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LM5642MTC

TSSOP-28

National Semiconductor

06+

High Voltage, Dual Synchronous Buck Converter with Oscillator Synchronization

Utsource

≥1:

AU $2.20180

AU $1.98162

≥5:

AU $1.46787

AU $1.32108

≥10:

AU $1.32108

AU $1.18897

≥20:

AU $1.28438

AU $1.15594

≥50:

AU $1.24769

AU $1.12292

≥100:

AU $1.21100

AU $1.08990

≥200:

AU $1.17429

AU $1.05686

≥500:

AU $1.15961

AU $1.04365

≥1000:

AU $1.13759

AU $1.02383

From: AU $1.13759

Stock:10000

Minimum:2

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UC3525BN

DIP-16

Texas Instruments

00+

Regulating Pulse Width Modulators

Utsource

≥1:

AU $6.81433

AU $6.13290

≥5:

AU $6.47361

AU $5.82625

≥10:

AU $6.13290

AU $5.51961

≥20:

AU $5.96254

AU $5.36629

≥50:

AU $5.79218

AU $5.21296

≥100:

AU $5.62182

AU $5.05964

≥200:

AU $5.45147

AU $4.90632

≥500:

AU $5.38332

AU $4.84499

≥1000:

AU $5.28111

AU $4.75300

From: AU $5.28111

Description: The UC3525BN is a high performance fixed frequency current mode controller. It is specifically designed to satisfy the requirements for off-line and DC to DC converters with minimal exter

Stock:10000

Minimum:1

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MAX1715EEI

SMD-28

MAX

04+

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

Utsource

≥1:

AU $4.61330

AU $4.15197

≥5:

AU $4.38263

AU $3.94437

≥10:

AU $4.15197

AU $3.73677

≥20:

AU $4.03663

AU $3.63297

≥50:

AU $3.92130

AU $3.52917

≥100:

AU $3.80597

AU $3.42537

≥200:

AU $3.69064

AU $3.32157

≥500:

AU $3.64450

AU $3.28005

≥1000:

AU $3.57530

AU $3.21777

From: AU $3.57530

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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UCC3585M

SSOP16

Texas Instruments

00+

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

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 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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SG3526N

DIP18

SG

00+

Voltage Mode PWMs; Package: DIP;

Utsource

≥1:

AU $2.87841

AU $2.59057

≥5:

AU $1.91894

AU $1.72705

≥10:

AU $1.72705

AU $1.55434

≥20:

AU $1.67908

AU $1.51117

≥50:

AU $1.63109

AU $1.46798

≥100:

AU $1.58312

AU $1.42481

≥200:

AU $1.53515

AU $1.38164

≥500:

AU $1.51596

AU $1.36436

≥1000:

AU $1.48718

AU $1.33846

From: AU $1.48718

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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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:

AU $2.37246

AU $2.13522

≥5:

AU $1.77935

AU $1.60141

≥10:

AU $1.06761

AU $0.96085

≥20:

AU $1.03795

AU $0.93415

≥50:

AU $1.00830

AU $0.90747

≥100:

AU $0.97865

AU $0.88079

≥200:

AU $0.94899

AU $0.85409

≥500:

AU $0.93712

AU $0.84341

≥1000:

AU $0.91932

AU $0.82739

From: AU $0.91932

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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UC3844D8

SOP8

Motorola

Current Mode PWM Controller

Utsource

≥1:

AU $1.88175

AU $1.69357

≥5:

AU $1.25450

AU $1.12905

≥10:

AU $1.12905

AU $1.01614

≥20:

AU $1.09769

AU $0.98792

≥50:

AU $1.06632

AU $0.95969

≥100:

AU $1.03496

AU $0.93146

≥200:

AU $1.00360

AU $0.90324

≥500:

AU $0.99105

AU $0.89194

≥1000:

AU $0.97224

AU $0.87501

From: AU $0.97224

Stock:10000

Minimum:2

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UCC35702N

DIP14

Texas Instruments

00+

Positive voltage regulators

Utsource

≥1:

AU $10.06538

AU $9.05884

≥5:

AU $9.56211

AU $8.60589

≥10:

AU $9.05884

AU $8.15295

≥20:

AU $8.80720

AU $7.92648

≥50:

AU $8.55557

AU $7.70001

≥100:

AU $8.30394

AU $7.47354

≥200:

AU $8.05230

AU $7.24707

≥500:

AU $7.95165

AU $7.15648

≥1000:

AU $7.80067

AU $7.02060

From: AU $7.80067

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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UCC2580D-3

SOP-16

KEC

00+

Single Ended Active Clamp/Reset PWM

Utsource

≥1:

AU $4.40360

AU $3.96324

≥5:

AU $2.93573

AU $2.64216

≥10:

AU $2.64216

AU $2.37794

≥20:

AU $2.56877

AU $2.31189

≥50:

AU $2.49537

AU $2.24584

≥100:

AU $2.42198

AU $2.17978

≥200:

AU $2.34859

AU $2.11373

≥500:

AU $2.31923

AU $2.08731

≥1000:

AU $2.27519

AU $2.04767

From: AU $2.27519

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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SG3525ADW

SOP-16

Linfinit

04+

Voltage Mode PWMs; Package: SOWB;

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

Description: SG3525ADW is a Pulse Width Modulation (PWM) control circuit with a built-in dead time generator. Features: Internal oscillator with adjustable frequency up to 500kHz Internal dead time

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:

AU $4.08906

AU $3.68015

≥5:

AU $2.72604

AU $2.45343

≥10:

AU $2.45343

AU $2.20809

≥20:

AU $2.38529

AU $2.14676

≥50:

AU $2.31713

AU $2.08542

≥100:

AU $2.24897

AU $2.02408

≥200:

AU $2.18083

AU $1.96275

≥500:

AU $2.15357

AU $1.93821

≥1000:

AU $2.11269

AU $1.90142

From: AU $2.11269

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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UCC2800D

SOP-8

Ti/uc

Low-Power BiCMOS Current-Mode PWM

Utsource

≥1:

AU $8.38781

AU $7.54903

≥5:

AU $7.96842

AU $7.17158

≥10:

AU $7.54903

AU $6.79413

≥20:

AU $7.33934

AU $6.60540

≥50:

AU $7.12964

AU $6.41668

≥100:

AU $6.91994

AU $6.22795

≥200:

AU $6.71025

AU $6.03923

≥500:

AU $6.62637

AU $5.96373

≥1000:

AU $6.50056

AU $5.85050

From: AU $6.50056

Stock:10000

Minimum:1

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MAX1845EEI

SSOP-28

Maxim Integrated

06+

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

Utsource

≥1:

AU $6.69066

AU $6.02159

≥5:

AU $6.35612

AU $5.72051

≥10:

AU $6.02159

AU $5.41943

≥20:

AU $5.85433

AU $5.26889

≥50:

AU $5.68706

AU $5.11835

≥100:

AU $5.51979

AU $4.96781

≥200:

AU $5.35253

AU $4.81728

≥500:

AU $5.28562

AU $4.75706

≥1000:

AU $5.18526

AU $4.66673

From: AU $5.18526

Stock:10000

Minimum:1

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MC33067P

DIP16

ONS

06+

HIGH PERFORMANCE ZERO VOLTAGE SWITCH RESONANT MODE CONTROLLERS

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

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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