PMIC - Voltage Regulators - DC DC Switching Controllers | Page 15

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Used and refurbished parts guaranteed can work well

UC3845BD1R2G

SOIC-8

On Semiconductor

07+

HIGH PERFORMANCE CURRENT MODE CONTROLLERS

Utsource

£0.26071

£0.23464

From: £0.26071

Stock:10000

Minimum:7

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Used and refurbished parts guaranteed can work well

MAX1649EPA

DIP-8

Maxim Integrated

5V/3.3V or Adjustable, High-Efficiency, Low-Dropout, Step-Down DC-DC Controllers

Utsource

≥1:

£8.45799

£7.61220

≥5:

£8.03509

£7.23158

≥10:

£7.61220

£6.85098

≥20:

£7.40075

£6.66067

≥50:

£7.18930

£6.47037

≥100:

£6.97785

£6.28006

≥200:

£6.76640

£6.08976

≥500:

£6.68181

£6.01363

≥1000:

£6.55495

£5.89945

From: £6.55495

Stock:5000

Minimum:1

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Used and refurbished parts guaranteed can work well

LTC1622CMS8

MSOP-8

LT

03+

8-Bit, 40 kSPS ADC Serial Out, Low Power, Compatible to TLC540/545/1540, Single Ch. 8-SOIC

Utsource

≥1:

£2.34392

£2.10953

≥5:

£1.56261

£1.40635

≥10:

£1.40635

£1.26572

≥20:

£1.36729

£1.23056

≥50:

£1.32822

£1.19540

≥100:

£1.28916

£1.16024

≥200:

£1.25009

£1.12508

≥500:

£1.23446

£1.11102

≥1000:

£1.21103

£1.08992

From: £1.21103

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

KA3883C

SOP8

FSC

04+/05+

SMPS Controller

Utsource

≥1:

£1.33938

£1.20544

≥5:

£0.89292

£0.80363

≥10:

£0.80363

£0.72327

≥20:

£0.78131

£0.70318

≥50:

£0.75898

£0.68309

≥100:

£0.73666

£0.66300

≥200:

£0.71434

£0.64290

≥500:

£0.70541

£0.63487

≥1000:

£0.69201

£0.62281

From: £0.69201

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

SG2526BN

DIP-18

Microsemi Corporation

03+

Voltage Mode PWMs; Package: DIP;

Utsource

≥1:

£3.12523

£2.81271

≥5:

£2.96897

£2.67207

≥10:

£2.81271

£2.53143

≥20:

£2.73457

£2.46112

≥50:

£2.65644

£2.39080

≥100:

£2.57831

£2.32048

≥200:

£2.50018

£2.25016

≥500:

£2.46893

£2.22204

≥1000:

£2.42205

£2.17985

From: £2.42205

The SG2526BN is a high performance, low cost, fixed frequency current mode PWM controller. It is designed to offer improved performance and lower external parts count when implemented for controlling

Stock:10000

Minimum:1

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Used and refurbished parts guaranteed can work well

UC3845BD1013TR

SOP-8

STMicroelectronics

05+

High performance current mode PWM controller

Utsource

≥1:

£0.49376

£0.44439

≥5:

£0.39501

£0.35551

≥10:

£0.22713

£0.20442

≥20:

£0.19750

£0.17775

≥50:

£0.17775

£0.15998

≥100:

£0.17282

£0.15554

≥200:

£0.16788

£0.15109

≥500:

£0.16294

£0.14665

≥1000:

£0.15800

£0.14220

From: £0.15800

Description: The UC3845BD1013TR is a high performance current mode PWM controller. It is specifically designed to meet the requirements of off-line and DC to DC converters with minimal external compon

Stock:10000

Minimum:4

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Used and refurbished parts guaranteed can work well

MC33060AD

SOP-14

On Semiconductor

N/A

PRECISION SWITCHMODE PULSE WIDTH MODULATOR CONTROL CIRCUIT

Utsource

≥1:

£1.33938

£1.20544

≥5:

£0.89292

£0.80363

≥10:

£0.80363

£0.72327

≥20:

£0.78131

£0.70318

≥50:

£0.75898

£0.68309

≥100:

£0.73666

£0.66300

≥200:

£0.71434

£0.64290

≥500:

£0.70541

£0.63487

≥1000:

£0.69201

£0.62281

From: £0.69201

Description: The MC33060 is a high voltage, high performance, monolithic, pulse width modulation (PWM) control circuit. Features: Operating Voltage Range: 10V to 60V Operating Frequency Range: 0.5

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

UC2844BNG

PDIP-8

On Semiconductor

1A, 52kHz 250kHz Max Current Mode PWM Control Circuit with 16V UVLO Threshold and 48% Max Duty Cycle; Package: 8 LEAD PDIP; No of Pins: 8; Container: Rail; Qty per Container: 50

Utsource

≥1:

£0.57681

£0.51913

≥5:

£0.51913

£0.46722

≥10:

£0.34609

£0.31148

≥20:

£0.28841

£0.25957

≥50:

£0.26533

£0.23880

≥100:

£0.23073

£0.20765

≥200:

£0.20765

£0.18689

≥500:

£0.19612

£0.17651

≥1000:

£0.18458

£0.16612

From: £0.18458

Stock:10000

Minimum:4

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Used and refurbished parts guaranteed can work well

UC3823AN

DIP16

Texas Instruments

RTD Series - Econoline Unregulated DC-DC Converters; Input Voltage Vdc: 12V; Output Voltage Vdc: 24V; Power: 2W; Assembly; High Power Density; Optional Continuous Short Circuit Protected; Efficiency to 85%

Utsource

≥1:

£2.00907

£1.80817

≥5:

£1.33938

£1.20544

≥10:

£1.20545

£1.08490

≥20:

£1.17196

£1.05476

≥50:

£1.13848

£1.02463

≥100:

£1.10499

£0.99449

≥200:

£1.07151

£0.96436

≥500:

£1.05811

£0.95230

≥1000:

£1.03802

£0.93422

From: £1.03802

The UC3823AN 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 a wide range of switch

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

MAX1639ESE

SOP-16

MAX

01+

High-Speed Step-Down Controller with Synchronous Rectification for CPU Power

Utsource

≥1:

£2.81271

£2.53143

≥5:

£1.87514

£1.68762

≥10:

£1.68762

£1.51886

≥20:

£1.64074

£1.47667

≥50:

£1.59387

£1.43448

≥100:

£1.54699

£1.39229

≥200:

£1.50011

£1.35010

≥500:

£1.48135

£1.33322

≥1000:

£1.45323

£1.30791

From: £1.45323

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

SG3526DW

SOP18

PHI

94+

Voltage Mode PWMs; Package: SOWB;

Utsource

≥1:

£1.45563

£1.31006

≥5:

£0.97042

£0.87338

≥10:

£0.87338

£0.78604

≥20:

£0.84912

£0.76420

≥50:

£0.82485

£0.74237

≥100:

£0.80059

£0.72053

≥200:

£0.77634

£0.69870

≥500:

£0.76663

£0.68996

≥1000:

£0.75207

£0.67687

From: £0.75207

The SG3526DW is an integrated circuit manufactured by Texas Instruments. It is a Pulse Width Modulation (PWM) controller designed for use in switched mode power supplies. Description: The SG3526DW

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

TL494CDR2G

SOP-16

On Semiconductor

07+

SWITCHMODE TM Pulse Width Modulation Control Circuit

Utsource

≥1:

£0.39408

£0.35467

≥5:

£0.31526

£0.28374

≥10:

£0.18127

£0.16315

≥20:

£0.15763

£0.14187

≥50:

£0.14187

£0.12768

≥100:

£0.13793

£0.12414

≥200:

£0.13399

£0.12059

≥500:

£0.13004

£0.11704

≥1000:

£0.12610

£0.11349

From: £0.12610

Description: The TL494CDR2G is a pulse-width-modulation (PWM) control circuit with an adjustable oscillator for improved line and load regulation. Features: Wide Operating Supply Voltage Range: 4.

Stock:10000

Minimum:6

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Used and refurbished parts guaranteed can work well

MIC38HC43YM

SOP-8

Micrel

04+

BiCMOS 1A Current-Mode PWM Controllers

Utsource

≥1:

£0.32263

£0.29036

≥10:

£0.12905

£0.11614

≥100:

£0.11614

£0.10453

≥1000:

£0.10969

£0.09872

≥2500:

£0.10324

£0.09292

≥5000:

£0.09679

£0.08711

≥10000:

£0.09033

£0.08130

From: £0.09033

The MIC38HC43YM is a high-speed, low-power, low-voltage CMOS operational amplifier from Micrel. It is designed to operate from a single +3V to +5.5V supply, and is capable of driving up to ±20mA outpu

Stock:10000

Minimum:14

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Used and refurbished parts guaranteed can work well

UC3843AD1

SOP-8

On Semiconductor

01+

HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER

Utsource

≥1:

£0.89032

£0.80128

≥5:

£0.66774

£0.60096

≥10:

£0.40064

£0.36058

≥20:

£0.38951

£0.35056

≥50:

£0.37838

£0.34054

≥100:

£0.36725

£0.33053

≥200:

£0.35613

£0.32051

≥500:

£0.35168

£0.31651

≥1000:

£0.34500

£0.31050

From: £0.34500

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

UC2842BD1R2G

SOP-8

On Semiconductor

07+

High Performance Current Mode Controllers

Utsource

≥1:

£0.28841

£0.25957

≥10:

£0.14420

£0.12978

≥100:

£0.11536

£0.10383

≥1000:

£0.10383

£0.09344

≥2500:

£0.09806

£0.08825

≥5000:

£0.09229

£0.08306

≥10000:

£0.08652

£0.07787

From: £0.08652

Stock:10000

Minimum:13

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Used and refurbished parts guaranteed can work well

UC3844BD1R2G

SOP-8

On Semiconductor

07+

HIGH PERFORMANCE CURRENT MODE CONTROLLERS

Utsource

≥1:

£0.63303

£0.56973

≥5:

£0.50642

£0.45578

≥10:

£0.29119

£0.26207

≥20:

£0.25321

£0.22789

≥50:

£0.22789

£0.20510

≥100:

£0.22156

£0.19940

≥200:

£0.21523

£0.19371

≥500:

£0.20890

£0.18801

≥1000:

£0.20257

£0.18231

From: £0.20257

Description: UC3844BD1R2G is a current-mode PWM controller IC manufactured by ON Semiconductor. Features: * Low start-up current * Internal oscillator * Undervoltage lockout * Overvoltage prote

Stock:10000

Minimum:3

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Used and refurbished parts guaranteed can work well

UC2845BD1R2G

SOP-8

On Semiconductor

07+

HIGH PERFORMANCE CURRENT MODE CONTROLLERS

Utsource

≥1:

£0.38715

£0.34843

≥10:

£0.15486

£0.13937

≥100:

£0.13937

£0.12543

≥1000:

£0.13163

£0.11847

≥2500:

£0.12389

£0.11150

≥5000:

£0.11614

£0.10453

≥10000:

£0.10841

£0.09756

From: £0.10841

Description: The UC2845BD1R2G is a high performance current mode PWM controller. It is specially designed for off-line and DC to DC converter applications with minimum external components. Features:

Stock:10000

Minimum:12

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UCC3813D-5

SOP-8

Ti/uc

06/

Multiconductor Cable; Number of Conductors:7; Conductor Size AWG:24; No. Strands x Strand Size:7 x 32; Jacket Material:Polyolefin; Shielding Material:Tinned Copper; Shielding Coverage:65%; Conductor Material:Copper RoHS Compliant: Yes

Utsource

≥1:

£3.01361

£2.71225

≥5:

£2.00907

£1.80817

≥10:

£1.80817

£1.62735

≥20:

£1.75794

£1.58215

≥50:

£1.70771

£1.53694

≥100:

£1.65749

£1.49174

≥200:

£1.60726

£1.44653

≥500:

£1.58717

£1.42845

≥1000:

£1.55703

£1.40133

From: £1.55703

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

UC2845BDR2G

SOP-14

On Semiconductor

07+

HIGH PERFORMANCE CURRENT MODE CONTROLLERS

Utsource

≥1:

£0.89292

£0.80363

≥5:

£0.66969

£0.60272

≥10:

£0.40181

£0.36163

≥20:

£0.39065

£0.35159

≥50:

£0.37949

£0.34154

≥100:

£0.36833

£0.33150

≥200:

£0.35717

£0.32145

≥500:

£0.35270

£0.31743

≥1000:

£0.34601

£0.31141

From: £0.34601

Description: The UC2845BDR2G is an advanced high performance current mode PWM controller. Features: - High speed current mode control - Internal soft start - Internal leading edge blanking - Internal

Stock:10000

Minimum:2

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