PMIC - Voltage Regulators - DC DC Switching Controllers | Page 4

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Used and refurbished parts guaranteed can work well

L6910A

TSSOP16

STMicroelectronics

03+

ADJUSTABLE STEP DOWN CONTROLLER WITH SYNCHRONOUS RECTIFICATION

Utsource

≥1:

US $1.63920

US $1.47528

≥5:

US $1.09280

US $0.98352

≥10:

US $0.98352

US $0.88517

≥20:

US $0.95620

US $0.86058

≥50:

US $0.92888

US $0.83599

≥100:

US $0.90156

US $0.81140

≥200:

US $0.87424

US $0.78682

≥500:

US $0.86331

US $0.77698

≥1000:

US $0.84692

US $0.76223

From: US $0.84692

Stock:10000

Minimum:2

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MIC2196BM

SOP8

Micrel

04+

400kHz SO-8 Boost Control IC

Utsource

≥1:

US $2.73200

US $2.45880

≥5:

US $2.59540

US $2.33586

≥10:

US $2.45880

US $2.21292

≥20:

US $2.39050

US $2.15145

≥50:

US $2.32220

US $2.08998

≥100:

US $2.25390

US $2.02851

≥200:

US $2.18560

US $1.96704

≥500:

US $2.15828

US $1.94245

≥1000:

US $2.11730

US $1.90557

From: US $2.11730

Stock:10000

Minimum:2

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MAX1745EUB

MSOP-10

Maxim Integrated

04

High-Voltage, Step-Down DC-DC Controller in レMAX

Utsource

≥1:

US $3.28800

US $2.95920

≥5:

US $3.12360

US $2.81124

≥10:

US $2.95920

US $2.66328

≥20:

US $2.87700

US $2.58930

≥50:

US $2.79480

US $2.51532

≥100:

US $2.71260

US $2.44134

≥200:

US $2.63040

US $2.36736

≥500:

US $2.59752

US $2.33777

≥1000:

US $2.54820

US $2.29338

From: US $2.54820

The MAX1745EUB is a high-efficiency, low-noise, step-up DC-DC converter with integrated FETs from Maxim Integrated. It is designed to provide a regulated output voltage from a single-cell Li-ion batte

Stock:10000

Minimum:1

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UC3847DW

SOP16

UC

01+

Current Mode PWM Controller

Utsource

≥1:

US $4.91760

US $4.42584

≥5:

US $4.67172

US $4.20455

≥10:

US $4.42584

US $3.98326

≥20:

US $4.30290

US $3.87261

≥50:

US $4.17996

US $3.76196

≥100:

US $4.05702

US $3.65132

≥200:

US $3.93408

US $3.54067

≥500:

US $3.88490

US $3.49641

≥1000:

US $3.81114

US $3.43003

From: US $3.81114

Description: High Performance Current Mode PWM Controller Features: Internal Slope Compensation Pulse-by-Pulse Current Limiting Low Start-up Current Undervoltage Lockout with Hysteresis Int

Stock:10000

Minimum:1

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AZ7500BP-E1

DIP-16

BCD

PULSE-WIDTH-MODULATION CONTROL CIRCUITS

Utsource

≥1:

US $1.23300

US $1.10970

≥5:

US $0.82200

US $0.73980

≥10:

US $0.73980

US $0.66582

≥20:

US $0.71925

US $0.64733

≥50:

US $0.69870

US $0.62883

≥100:

US $0.67815

US $0.61034

≥200:

US $0.65760

US $0.59184

≥500:

US $0.64938

US $0.58444

≥1000:

US $0.63705

US $0.57335

From: US $0.63705

Description: The AZ7500BP-E1 is a BCD to 7-segment decoder/driver IC from AZ Displays. It is a 16-pin DIP package that is designed to interface microprocessors to 7-segment displays. Features: High-

Stock:10000

Minimum:2

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UC2843ADM

SOP-8

MSC

05+

Current Mode PWMs; Package: SOIC;

Utsource

≥1:

US $0.85488

US $0.76939

≥5:

US $0.64116

US $0.57704

≥10:

US $0.44881

US $0.40393

≥20:

US $0.42744

US $0.38470

≥50:

US $0.38470

US $0.34623

≥100:

US $0.37401

US $0.33661

≥200:

US $0.36332

US $0.32699

≥500:

US $0.35264

US $0.31738

≥1000:

US $0.34195

US $0.30775

From: US $0.34195

The UC2843ADM is a high performance current mode PWM controller manufactured by Texas Instruments. It is a monolithic integrated circuit in an 8-pin SOP (Small Outline Package) package. Description

Stock:10000

Minimum:3

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UCC2806DW

SOP-16

Ti/uc

LOW-POWER, DUAL-OUTPUT, CURRENT-MODE PWM CONTROLLER

Utsource

≥1:

US $5.02920

US $4.52628

≥5:

US $4.77774

US $4.29997

≥10:

US $4.52628

US $4.07365

≥20:

US $4.40055

US $3.96050

≥50:

US $4.27482

US $3.84734

≥100:

US $4.14909

US $3.73418

≥200:

US $4.02336

US $3.62102

≥500:

US $3.97307

US $3.57576

≥1000:

US $3.89763

US $3.50787

From: US $3.89763

Description: UCC2806DW is a high-performance current-mode PWM controller from Texas Instruments. It is designed to provide improved performance and lower external parts count when used in off-line or

Stock:10000

Minimum:1

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UC3825N

DIP-16

Texas Instruments

High Speed PWM Controller

Utsource

≥1:

US $2.09550

US $1.88595

≥5:

US $1.39700

US $1.25730

≥10:

US $1.25730

US $1.13157

≥20:

US $1.22238

US $1.10014

≥50:

US $1.18745

US $1.06871

≥100:

US $1.15252

US $1.03727

≥200:

US $1.11760

US $1.00584

≥500:

US $1.10363

US $0.99327

≥1000:

US $1.08268

US $0.97441

From: US $1.08268

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

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UC2823AN

DIP-16

Ti/uc

High Speed PWM Controller

Utsource

≥1:

US $5.46400

US $4.91760

≥5:

US $5.19080

US $4.67172

≥10:

US $4.91760

US $4.42584

≥20:

US $4.78100

US $4.30290

≥50:

US $4.64440

US $4.17996

≥100:

US $4.50780

US $4.05702

≥200:

US $4.37120

US $3.93408

≥500:

US $4.31656

US $3.88490

≥1000:

US $4.23460

US $3.81114

From: US $4.23460

Stock:10000

Minimum:1

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FAN7554

DIP-8

FSC

Versatile PWM ControllerPWM

Utsource

≥1:

US $0.88680

US $0.79812

≥5:

US $0.66510

US $0.59859

≥10:

US $0.46557

US $0.41901

≥20:

US $0.44340

US $0.39906

≥50:

US $0.39906

US $0.35915

≥100:

US $0.38798

US $0.34918

≥200:

US $0.37689

US $0.33920

≥500:

US $0.36580

US $0.32922

≥1000:

US $0.35472

US $0.31925

From: US $0.35472

The FAN7554 is a PWM controller IC from Fairchild Semiconductor. It is a low-cost, high-efficiency, single-phase synchronous buck controller with a wide input voltage range. It is designed to provide

Stock:10000

Minimum:3

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UC3844AN

DIP-8

Ti/uc

03+

HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER

Utsource

≥1:

US $2.10450

US $1.89405

≥5:

US $1.40300

US $1.26270

≥10:

US $1.26270

US $1.13643

≥20:

US $1.22762

US $1.10486

≥50:

US $1.19255

US $1.07330

≥100:

US $1.15748

US $1.04173

≥200:

US $1.12240

US $1.01016

≥500:

US $1.10837

US $0.99753

≥1000:

US $1.08732

US $0.97859

From: US $1.08732

The UC3844AN is a high performance current mode PWM controller manufactured by Texas Instruments. It is an 8-pin DIP package and is designed to provide improved performance and reduced external parts

Stock:10000

Minimum:2

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UC2844ADM

SOP-8

MSC

06+

Current Mode PWMs; Package: SOIC;

Utsource

≥1:

US $1.18240

US $1.06416

≥5:

US $0.88680

US $0.79812

≥10:

US $0.53208

US $0.47887

≥20:

US $0.51730

US $0.46557

≥50:

US $0.50252

US $0.45227

≥100:

US $0.48774

US $0.43897

≥200:

US $0.47296

US $0.42566

≥500:

US $0.46705

US $0.42035

≥1000:

US $0.45818

US $0.41236

From: US $0.45818

Description: The UC2844A/UC3844A/UC3845A series are high performance fixed frequency current mode controllers. They are specifically designed for Off-Line and DC-to-DC converter applications offering

Stock:10000

Minimum:2

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ISL6520ACBZ-T

SOP-8

Intersil

Single Synchronous Buck Pulse-Width Modulation PWM controller ISL6520A; Temperature Range: 0&degC to 70°C; Package: 8-SOIC T&R

Utsource

≥1:

US $2.05500

US $1.84950

≥5:

US $1.37000

US $1.23300

≥10:

US $1.23300

US $1.10970

≥20:

US $1.19875

US $1.07888

≥50:

US $1.16450

US $1.04805

≥100:

US $1.13025

US $1.01722

≥200:

US $1.09600

US $0.98640

≥500:

US $1.08230

US $0.97407

≥1000:

US $1.06175

US $0.95557

From: US $1.06175

Description: ISL6520ACBZ-T is a high-performance, low-dropout (LDO) linear regulator with integrated power-on reset (POR) from Intersil. Feature: Low Dropout Voltage: 0.4V (Typ) Output Voltage A

Stock:10000

Minimum:2

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KA7500B

DIP-16

Samsung

03+

VOLTAGE-MODE PWM CONTROLLER

Utsource

≥1:

US $0.24448

US $0.22003

≥10:

US $0.17462

US $0.15716

≥50:

US $0.13970

US $0.12573

≥100:

US $0.12573

US $0.11316

≥150:

US $0.11874

US $0.10686

≥200:

US $0.11525

US $0.10372

≥500:

US $0.11386

US $0.10247

≥1000:

US $0.11246

US $0.10121

≥3000:

US $0.11176

US $0.10058

From: US $0.11176

The KA7500B is a 16-pin DIP integrated circuit (IC) manufactured by Samsung. It is a voltage mode pulse width modulation (PWM) controller that is used to control the speed of DC motors and other simil

Stock:10000

Minimum:13

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UC2573D

SOP8

Texas Instruments

00+

ISO HIGH SIDE SMART POWER SOLID STATE RELAY

Utsource

≥1:

US $2.46600

US $2.21940

≥5:

US $1.64400

US $1.47960

≥10:

US $1.47960

US $1.33164

≥20:

US $1.43850

US $1.29465

≥50:

US $1.39740

US $1.25766

≥100:

US $1.35630

US $1.22067

≥200:

US $1.31520

US $1.18368

≥500:

US $1.29876

US $1.16888

≥1000:

US $1.27410

US $1.14669

From: US $1.27410

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

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UC3526N

DIP-18

Ti/uc

04+

Voltage-Mode SMPS Controller

Utsource

≥1:

US $2.95600

US $2.66040

≥5:

US $2.80820

US $2.52738

≥10:

US $2.66040

US $2.39436

≥20:

US $2.58650

US $2.32785

≥50:

US $2.51260

US $2.26134

≥100:

US $2.43870

US $2.19483

≥200:

US $2.36480

US $2.12832

≥500:

US $2.33524

US $2.10172

≥1000:

US $2.29090

US $2.06181

From: US $2.29090

UC3526N is a high-performance current-mode pulse-width modulation (PWM) controller. It is designed to offer improved performance and lower external parts count when implemented for controlling all typ

Stock:10000

Minimum:1

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UC3845D

SOP14

Motorola

SMPS Controller

Utsource

≥1:

US $0.93160

US $0.83844

≥5:

US $0.69870

US $0.62883

≥10:

US $0.48909

US $0.44018

≥20:

US $0.46580

US $0.41922

≥50:

US $0.41922

US $0.37730

≥100:

US $0.40758

US $0.36682

≥200:

US $0.39593

US $0.35634

≥500:

US $0.38428

US $0.34585

≥1000:

US $0.37264

US $0.33538

From: US $0.37264

Description: The UC3845D 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 solution

Stock:10000

Minimum:3

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MAX1771CPA

DIP-8

Maxim Integrated

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

Utsource

≥1:

US $7.67200

US $6.90480

≥5:

US $7.28840

US $6.55956

≥10:

US $6.90480

US $6.21432

≥20:

US $6.71300

US $6.04170

≥50:

US $6.52120

US $5.86908

≥100:

US $6.32940

US $5.69646

≥200:

US $6.13760

US $5.52384

≥500:

US $6.06088

US $5.45479

≥1000:

US $5.94580

US $5.35122

From: US $5.94580

Stock:5000

Minimum:1

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KA3846

DIP16

Fairchil

SMPS Controller

Utsource

≥1:

US $1.45300

US $1.30770

≥5:

US $1.08975

US $0.98078

≥10:

US $0.65385

US $0.58847

≥20:

US $0.63569

US $0.57212

≥50:

US $0.61752

US $0.55577

≥100:

US $0.59936

US $0.53943

≥200:

US $0.58120

US $0.52308

≥500:

US $0.57394

US $0.51655

≥1000:

US $0.56304

US $0.50674

From: US $0.56304

Stock:10000

Minimum:2

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SG1825CJ

DIP-16

Linfinit

Current Mode PWMs; Package: DIP;

Utsource

≥1:

US $12.29400

US $11.06460

≥5:

US $11.61100

US $10.44990

≥10:

US $11.26950

US $10.14255

≥20:

US $10.92800

US $9.83520

≥50:

US $10.58650

US $9.52785

≥100:

US $10.44990

US $9.40491

≥200:

US $10.24500

US $9.22050

≥500:

US $10.10840

US $9.09756

≥1000:

US $9.90350

US $8.91315

From: US $9.90350

The SG1825CJ is a fixed frequency current mode PWM controller manufactured by Linfinity. It is available in a 16-pin DIP package. Description: The SG1825CJ is a high performance current mode PWM cont

Stock:5000

Minimum:1

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