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:

US $6.55680

US $5.90112

≥5:

US $6.22896

US $5.60606

≥10:

US $5.90112

US $5.31101

≥20:

US $5.73720

US $5.16348

≥50:

US $5.57328

US $5.01595

≥100:

US $5.40936

US $4.86842

≥200:

US $5.24544

US $4.72090

≥500:

US $5.17987

US $4.66188

≥1000:

US $5.08152

US $4.57337

From: US $5.08152

Stock:10000

Minimum:1

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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:

US $1.03816

US $0.93434

≥5:

US $0.77862

US $0.70076

≥10:

US $0.54503

US $0.49053

≥20:

US $0.51908

US $0.46717

≥50:

US $0.46717

US $0.42045

≥100:

US $0.45420

US $0.40878

≥200:

US $0.44122

US $0.39710

≥500:

US $0.42824

US $0.38542

≥1000:

US $0.41526

US $0.37373

From: US $0.41526

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

MAX797CSE

SOP16

Maxim Integrated

97+

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

Utsource

≥1:

US $2.84960

US $2.56464

≥5:

US $2.70712

US $2.43641

≥10:

US $2.56464

US $2.30818

≥20:

US $2.49340

US $2.24406

≥50:

US $2.42216

US $2.17994

≥100:

US $2.35092

US $2.11583

≥200:

US $2.27968

US $2.05171

≥500:

US $2.25118

US $2.02606

≥1000:

US $2.20844

US $1.98760

From: US $2.20844

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

UC2844AD

SOP14

Ti/st

06+

Current Mode PWMs; Package: SOIC;

Utsource

≥1:

US $1.25730

US $1.13157

≥5:

US $0.83820

US $0.75438

≥10:

US $0.75438

US $0.67894

≥20:

US $0.73342

US $0.66008

≥50:

US $0.71247

US $0.64122

≥100:

US $0.69152

US $0.62237

≥200:

US $0.67056

US $0.60350

≥500:

US $0.66218

US $0.59596

≥1000:

US $0.64960

US $0.58464

From: US $0.64960

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

LM5642MTC

TSSOP-28

National Semiconductor

06+

High Voltage, Dual Synchronous Buck Converter with Oscillator Synchronization

Utsource

≥1:

US $1.43850

US $1.29465

≥5:

US $0.95900

US $0.86310

≥10:

US $0.86310

US $0.77679

≥20:

US $0.83912

US $0.75521

≥50:

US $0.81515

US $0.73363

≥100:

US $0.79118

US $0.71206

≥200:

US $0.76720

US $0.69048

≥500:

US $0.75761

US $0.68185

≥1000:

US $0.74322

US $0.66890

From: US $0.74322

Stock:10000

Minimum:2

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UC3525BN

DIP-16

Texas Instruments

00+

Regulating Pulse Width Modulators

Utsource

≥1:

US $4.45200

US $4.00680

≥5:

US $4.22940

US $3.80646

≥10:

US $4.00680

US $3.60612

≥20:

US $3.89550

US $3.50595

≥50:

US $3.78420

US $3.40578

≥100:

US $3.67290

US $3.30561

≥200:

US $3.56160

US $3.20544

≥500:

US $3.51708

US $3.16537

≥1000:

US $3.45030

US $3.10527

From: US $3.45030

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:

US $3.01400

US $2.71260

≥5:

US $2.86330

US $2.57697

≥10:

US $2.71260

US $2.44134

≥20:

US $2.63725

US $2.37352

≥50:

US $2.56190

US $2.30571

≥100:

US $2.48655

US $2.23789

≥200:

US $2.41120

US $2.17008

≥500:

US $2.38106

US $2.14295

≥1000:

US $2.33585

US $2.10226

From: US $2.33585

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:

US $3.28800

US $2.95920

≥5:

US $2.19200

US $1.97280

≥10:

US $1.97280

US $1.77552

≥20:

US $1.91800

US $1.72620

≥50:

US $1.86320

US $1.67688

≥100:

US $1.80840

US $1.62756

≥200:

US $1.75360

US $1.57824

≥500:

US $1.73168

US $1.55851

≥1000:

US $1.69880

US $1.52892

From: US $1.69880

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:

US $1.88055

US $1.69249

≥5:

US $1.25370

US $1.12833

≥10:

US $1.12833

US $1.01550

≥20:

US $1.09699

US $0.98729

≥50:

US $1.06564

US $0.95908

≥100:

US $1.03430

US $0.93087

≥200:

US $1.00296

US $0.90266

≥500:

US $0.99042

US $0.89138

≥1000:

US $0.97162

US $0.87446

From: US $0.97162

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:

US $1.55000

US $1.39500

≥5:

US $1.16250

US $1.04625

≥10:

US $0.69750

US $0.62775

≥20:

US $0.67812

US $0.61031

≥50:

US $0.65875

US $0.59287

≥100:

US $0.63938

US $0.57544

≥200:

US $0.62000

US $0.55800

≥500:

US $0.61225

US $0.55103

≥1000:

US $0.60062

US $0.54056

From: US $0.60062

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:

US $1.22940

US $1.10646

≥5:

US $0.81960

US $0.73764

≥10:

US $0.73764

US $0.66388

≥20:

US $0.71715

US $0.64543

≥50:

US $0.69666

US $0.62699

≥100:

US $0.67617

US $0.60855

≥200:

US $0.65568

US $0.59011

≥500:

US $0.64748

US $0.58273

≥1000:

US $0.63519

US $0.57167

From: US $0.63519

Stock:10000

Minimum:2

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UCC35702N

DIP14

Texas Instruments

00+

Positive voltage regulators

Utsource

≥1:

US $6.57600

US $5.91840

≥5:

US $6.24720

US $5.62248

≥10:

US $5.91840

US $5.32656

≥20:

US $5.75400

US $5.17860

≥50:

US $5.58960

US $5.03064

≥100:

US $5.42520

US $4.88268

≥200:

US $5.26080

US $4.73472

≥500:

US $5.19504

US $4.67554

≥1000:

US $5.09640

US $4.58676

From: US $5.09640

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:

US $2.87700

US $2.58930

≥5:

US $1.91800

US $1.72620

≥10:

US $1.72620

US $1.55358

≥20:

US $1.67825

US $1.51043

≥50:

US $1.63030

US $1.46727

≥100:

US $1.58235

US $1.42411

≥200:

US $1.53440

US $1.38096

≥500:

US $1.51522

US $1.36370

≥1000:

US $1.48645

US $1.33780

From: US $1.48645

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:

US $1.09280

US $0.98352

≥5:

US $0.81960

US $0.73764

≥10:

US $0.49176

US $0.44258

≥20:

US $0.47810

US $0.43029

≥50:

US $0.46444

US $0.41799

≥100:

US $0.45078

US $0.40570

≥200:

US $0.43712

US $0.39341

≥500:

US $0.43166

US $0.38849

≥1000:

US $0.42346

US $0.38111

From: US $0.42346

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:3

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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:

US $2.67150

US $2.40435

≥5:

US $1.78100

US $1.60290

≥10:

US $1.60290

US $1.44261

≥20:

US $1.55838

US $1.40254

≥50:

US $1.51385

US $1.36247

≥100:

US $1.46932

US $1.32239

≥200:

US $1.42480

US $1.28232

≥500:

US $1.40699

US $1.26629

≥1000:

US $1.38028

US $1.24225

From: US $1.38028

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:

US $5.48000

US $4.93200

≥5:

US $5.20600

US $4.68540

≥10:

US $4.93200

US $4.43880

≥20:

US $4.79500

US $4.31550

≥50:

US $4.65800

US $4.19220

≥100:

US $4.52100

US $4.06890

≥200:

US $4.38400

US $3.94560

≥500:

US $4.32920

US $3.89628

≥1000:

US $4.24700

US $3.82230

From: US $4.24700

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:

US $4.37120

US $3.93408

≥5:

US $4.15264

US $3.73738

≥10:

US $3.93408

US $3.54067

≥20:

US $3.82480

US $3.44232

≥50:

US $3.71552

US $3.34397

≥100:

US $3.60624

US $3.24562

≥200:

US $3.49696

US $3.14726

≥500:

US $3.45325

US $3.10793

≥1000:

US $3.38768

US $3.04891

From: US $3.38768

Stock:10000

Minimum:1

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MC33067P

DIP16

ONS

06+

HIGH PERFORMANCE ZERO VOLTAGE SWITCH RESONANT MODE CONTROLLERS

Utsource

≥1:

US $1.09600

US $0.98640

≥5:

US $0.82200

US $0.73980

≥10:

US $0.49320

US $0.44388

≥20:

US $0.47950

US $0.43155

≥50:

US $0.46580

US $0.41922

≥100:

US $0.45210

US $0.40689

≥200:

US $0.43840

US $0.39456

≥500:

US $0.43292

US $0.38963

≥1000:

US $0.42470

US $0.38223

From: US $0.42470

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:3

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