PMIC - Voltage Regulators - DC DC Switching Controllers | Page 5

Enlarge

Used and refurbished parts guaranteed can work well

MIC2196BM

SOP8

Micrel

04+

400kHz SO-8 Boost Control IC

Utsource

≥1:

AU $4.18166

AU $3.76349

≥5:

AU $3.97258

AU $3.57532

≥10:

AU $3.76349

AU $3.38714

≥20:

AU $3.65895

AU $3.29306

≥50:

AU $3.55441

AU $3.19897

≥100:

AU $3.44987

AU $3.10488

≥200:

AU $3.34533

AU $3.01079

≥500:

AU $3.30351

AU $2.97316

≥1000:

AU $3.24079

AU $2.91671

From: AU $3.24079

Stock:10000

Minimum:2

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

NCP5422ADR2G

SOP-16

On Semiconductor

07+

Dual Out−of−Phase Synchronous Buck Controller with Current Limit

Utsource

≥1:

AU $1.71430

AU $1.54287

≥5:

AU $1.28572

AU $1.15715

≥10:

AU $0.77143

AU $0.69429

≥20:

AU $0.75001

AU $0.67501

≥50:

AU $0.72858

AU $0.65572

≥100:

AU $0.70715

AU $0.63643

≥200:

AU $0.68572

AU $0.61715

≥500:

AU $0.67715

AU $0.60943

≥1000:

AU $0.66429

AU $0.59786

From: AU $0.66429

Description: Dual High Side Driver Features: - Output Current: 2A (Peak) - Input Voltage: 4.5V to 18V - Output Voltage: 0V to VCC - Operating Temperature Range: -40°C to +125°C - Low RDS(on) - Over-Te

Stock:10000

Minimum:2

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

TL2844P

DIP8

Texas Instruments

CURRENT-MODE PWM CONTROLLERS

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

The TL2844P is an 8-pin dual operational amplifier from Texas Instruments. It is a low-power, high-speed device with a wide range of features and applications. Features: * Low power consumption: 4.5

Stock:10000

Minimum:2

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

TL1451ACD

SOP-16

Texas Instruments

Dual Channel Controller with Wide Input Voltage Range 16-SOIC -20 to 85

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

TL1451ACD is a precision programmable timer manufactured by Texas Instruments. It is a 16-pin Small Outline Package (SOP) device. Description: The TL1451ACD is a programmable timer with a wide range

Stock:10000

Minimum:2

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

UC3843D

SOP-14

On/st/uc

00+

SMPS Controller

Utsource

≥1:

AU $1.18929

AU $1.07037

≥5:

AU $0.95143

AU $0.85629

≥10:

AU $0.54707

AU $0.49237

≥20:

AU $0.47572

AU $0.42815

≥50:

AU $0.42815

AU $0.38533

≥100:

AU $0.41625

AU $0.37463

≥200:

AU $0.40436

AU $0.36392

≥500:

AU $0.39247

AU $0.35322

≥1000:

AU $0.38057

AU $0.34252

From: AU $0.38057

Description: The UC3843D is an improved version of the UC3843, a high performance fixed frequency current mode controller. Features: Improved line and load regulation Low start-up current In

Stock:10000

Minimum:3

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

ISL6744ABZ

SOP8

Intersil

Full-Bridge, Half-Bridge Regulator Positive, Isolation Capable Output Step-Up/Step-Down DC-DC Controller IC 8-SOIC

Utsource

AU $3.06125

AU $2.75512

From: AU $3.06125

Description: The ISL6744A is a high performance, low noise, low dropout, linear regulator. Features: Low Dropout Voltage: 0.3V (Typ) at 100mA Low Noise: 30μVrms (Typ) at 10mA High PSRR: 80dB (T

Stock:10000

Minimum:2

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

UC3825N

DIP-16

Texas Instruments

High Speed PWM Controller

Utsource

≥1:

AU $3.20742

AU $2.88668

≥5:

AU $2.13828

AU $1.92445

≥10:

AU $1.92445

AU $1.73201

≥20:

AU $1.87100

AU $1.68390

≥50:

AU $1.81754

AU $1.63578

≥100:

AU $1.76407

AU $1.58766

≥200:

AU $1.71062

AU $1.53956

≥500:

AU $1.68924

AU $1.52032

≥1000:

AU $1.65718

AU $1.49146

From: AU $1.65718

UC3825N is a high performance current mode PWM controller manufactured by Texas Instruments. It is available in a 16-pin DIP package. Description: The UC3825N is a current-mode PWM controller that fe

Stock:10000

Minimum:2

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

S-8520F33MC-BNST2G

SOT23

Seiko

PWM CONTROL & PWM/PFM CONTROL STEP-DOWN SWITCHING REGULATOR-CONTROLLERS

Utsource

≥1:

AU $5.21722

AU $4.69550

≥5:

AU $4.95636

AU $4.46072

≥10:

AU $4.69549

AU $4.22594

≥20:

AU $4.56507

AU $4.10856

≥50:

AU $4.43464

AU $3.99118

≥100:

AU $4.30420

AU $3.87378

≥200:

AU $4.17378

AU $3.75640

≥500:

AU $4.12160

AU $3.70944

≥1000:

AU $4.04334

AU $3.63901

From: AU $4.04334

Description: S-8520F33MC-BNST2G is a SOT23 package from Seiko. Features: - Low saturation voltage - Low on-resistance - High-speed switching - High-temperature operation - Low power consumption Appl

Stock:10000

Minimum:1

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

TL2843P

DIP-8

Texas Instruments

CURRENT-MODE PWM CONTROLLERS

Utsource

≥1:

AU $4.19391

AU $3.77452

≥5:

AU $3.98421

AU $3.58579

≥10:

AU $3.77452

AU $3.39706

≥20:

AU $3.66967

AU $3.30270

≥50:

AU $3.56482

AU $3.20834

≥100:

AU $3.45997

AU $3.11398

≥200:

AU $3.35513

AU $3.01961

≥500:

AU $3.31319

AU $2.98187

≥1000:

AU $3.25028

AU $2.92525

From: AU $3.25028

The TL2843P is a monolithic integrated circuit from Texas Instruments, which is a high-speed, low-power, low-voltage, single-supply operational amplifier. It is available in a DIP-8 package. Descript

Stock:10000

Minimum:2

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

L5991A

DIP16

STMicroelectronics

Current Mode PWM

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

Description: The L5991A is a monolithic integrated circuit designed for use in switched-mode power supplies. Features: - Low start-up current - High current capability - Low power dissipation - Low v

Stock:10000

Minimum:2

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

UC2573D

SOP8

Texas Instruments

00+

ISO HIGH SIDE SMART POWER SOLID STATE RELAY

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: UC2573D is a current-mode PWM controller with a wide input voltage range of 4.5V to 40V. Features: Wide 4.5V to 40V Input Voltage Range Internal Soft-Start Internal Slope Compens

Stock:10000

Minimum:2

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

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

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

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

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

UC3825ADWG4

SOP-16

Texas Instruments

Boost, Flyback, Forward Converter, Full-Bridge, Half-Bridge, Push-Pull Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 16-SOIC

Utsource

≥1:

AU $12.82968

AU $11.54671

≥5:

AU $12.18820

AU $10.96938

≥10:

AU $11.54671

AU $10.39204

≥20:

AU $11.22597

AU $10.10337

≥50:

AU $10.90523

AU $9.81471

≥100:

AU $10.58449

AU $9.52604

≥200:

AU $10.26374

AU $9.23737

≥500:

AU $10.13545

AU $9.12190

≥1000:

AU $9.94300

AU $8.94870

From: AU $9.94300

Stock:5000

Minimum:1

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

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

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

MAX1771CPA

DIP-8

Maxim Integrated

Replaced by TMS320C6410 : Digital Signal Processors 80-QFP 0 to 0

Utsource

≥1:

AU $11.74294

AU $10.56864

≥5:

AU $11.15579

AU $10.04021

≥10:

AU $10.56864

AU $9.51178

≥20:

AU $10.27507

AU $9.24756

≥50:

AU $9.98150

AU $8.98335

≥100:

AU $9.68792

AU $8.71913

≥200:

AU $9.39435

AU $8.45492

≥500:

AU $9.27692

AU $8.34923

≥1000:

AU $9.10078

AU $8.19070

From: AU $9.10078

Stock:5000

Minimum:1

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

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

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

UCC2813N-5

DIP-8

Texas Instruments

Boost, Flyback, Forward Converter Regulator Positive Output Step-Up, Step-Up/Step-Down DC-DC Controller IC 8-PDIP

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 UCC2813N-5 is a current-mode PWM controller with a wide input voltage range of 4.5V to 40V. It is designed to provide a simple solution for offline flyback power supplies. Features:

Stock:10000

Minimum:2

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

UCC3800D

SOP-8

Texas Instruments

Low-Power BiCMOS Current-Mode PWM

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

Stock:10000

Minimum:2

Favorite

Quote

Enlarge

Used and refurbished parts guaranteed can work well

MAX747CSD+

SOP14

Maxim Integrated

Regulator Output DC-DC Controller IC 14-SOIC

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

Manufacturer: Maxim Integrated Package: SOP14 Description: The MAX747 is a low-cost, micropower, CMOS voltage supervisor that monitors power supplies in microprocessor systems. Features: Low Supp

Stock:10000

Minimum:1

Favorite

Quote