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Utsource

Used and refurbished parts guaranteed can work well

3843B

SOP-8

St/mot

HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS

Utsource

≥1:

US $0.56120

US $0.50508

≥5:

US $0.44896

US $0.40406

≥10:

US $0.25815

US $0.23234

≥20:

US $0.22448

US $0.20203

≥50:

US $0.20203

US $0.18183

≥100:

US $0.19642

US $0.17678

≥200:

US $0.19081

US $0.17173

≥500:

US $0.18520

US $0.16668

≥1000:

US $0.17958

US $0.16162

From: US $0.17958

Description: Quad Half-H Driver Features: Output current up to 500 mA Output voltage up to 50 V TTL and CMOS compatible inputs Outputs can be paralleled for higher current Internal clamp diodes

Stock:10000

Minimum:4

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Used and refurbished parts guaranteed can work well

3843B

SOP-8

Zilog

00+

Utsource

≥1:

US $0.55720

US $0.50148

≥5:

US $0.44576

US $0.40118

≥10:

US $0.25631

US $0.23068

≥20:

US $0.22288

US $0.20059

≥50:

US $0.20059

US $0.18053

≥100:

US $0.19502

US $0.17552

≥200:

US $0.18945

US $0.17051

≥500:

US $0.18388

US $0.16549

≥1000:

US $0.17830

US $0.16047

From: US $0.17830

Stock:10000

Minimum:4

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Original parts, guaranteed brand new

3843B

SOP-8

Zilog

00+

HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS

Utsource Original Store

≥1:

US $0.55880

US $0.50292

≥5:

US $0.44704

US $0.40234

≥10:

US $0.25705

US $0.23134

≥20:

US $0.22352

US $0.20117

≥50:

US $0.20117

US $0.18105

≥100:

US $0.19558

US $0.17602

≥200:

US $0.18999

US $0.17099

≥500:

US $0.18440

US $0.16596

≥1000:

US $0.17882

US $0.16093

From: US $0.17882

Description: ZILOG 8-Pin Small Outline Package (SOP) Features: - 8-bit microcontroller - Maximum operating frequency of 20 MHz - Up to 4K bytes of on-chip program memory - Up to 256 bytes of on-chip R

Stock:10000

Minimum:4

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Used and refurbished parts guaranteed can work well

3843B

SOP8

St/on

07+/09+

GUANGZEDZ

US $0.19558

US $0.17602

From: US $0.19558

Stock:420

Minimum:12

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Xing Sheng Electronics Co.,Ltd.

Used and refurbished parts guaranteed can work well

3843B

SOP8

STMicroelectronics

07+

US $0.44704

US $0.40234

From: US $0.44704

Description: The 3843B is a high-speed, low-power, low-voltage, dual-channel, CMOS analog multiplexer/demultiplexer. Features: Low On-Resistance: RON = 100Ω (Typical) Low Off-Leakage Current: IOFF =

Stock:56

Minimum:5

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Original parts, guaranteed brand new

UC3843B(5pcs)

SOP-8

Umw(youtai Semiconductor Co., Ltd.)

≥5:

US $0.96521

US $0.86869

≥50:

US $0.77989

US $0.70190

≥150:

US $0.68945

US $0.62050

≥500:

US $0.53215

US $0.47894

≥2500:

US $0.51022

US $0.45920

≥5000:

US $0.49695

US $0.44726

From: US $0.49695

Stock:23130

Minimum:5

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TL3843BDR-8

SOIC-8

Texas Instruments

Inquiry price

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Original parts, guaranteed brand new

UC3843BD1013TR

SOIC-8

STMicroelectronics

≥1:

US $0.46483

US $0.41835

≥10:

US $0.37700

US $0.33930

≥30:

US $0.33972

US $0.30575

≥100:

US $0.29253

US $0.26328

≥500:

US $0.25352

US $0.22817

≥1000:

US $0.24054

US $0.21649

From: US $0.24054

Stock:6841

Minimum:5

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Original parts, guaranteed brand new

UC3843BP-SO8-R(5pcs)

SOIC-8

Utc(unisonic Tech)

≥5:

US $0.86974

US $0.78277

≥50:

US $0.70379

US $0.63341

≥150:

US $0.63223

US $0.56901

≥500:

US $0.54345

US $0.48910

≥2500:

US $0.50412

US $0.45371

≥5000:

US $0.48005

US $0.43204

From: US $0.48005

Stock:32930

Minimum:5

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Original parts, guaranteed brand new

UC3843BNG

DIP8

On Semiconductor

07+

HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS

Utsource Original Store

≥1:

US $1.11760

US $1.00584

≥5:

US $0.83820

US $0.75438

≥10:

US $0.50292

US $0.45263

≥20:

US $0.48895

US $0.44006

≥50:

US $0.47498

US $0.42748

≥100:

US $0.46101

US $0.41491

≥200:

US $0.44704

US $0.40234

≥500:

US $0.44145

US $0.39731

≥1000:

US $0.43307

US $0.38976

From: US $0.43307

Stock:10000

Minimum:10

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Original parts, guaranteed brand new

UC3843B

DIP

On Semiconductor

15+

HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS

Utsource Original Store

≥1:

US $1.11760

US $1.00584

≥5:

US $0.83820

US $0.75438

≥10:

US $0.50292

US $0.45263

≥20:

US $0.48895

US $0.44006

≥50:

US $0.47498

US $0.42748

≥100:

US $0.46101

US $0.41491

≥200:

US $0.44704

US $0.40234

≥500:

US $0.44145

US $0.39731

≥1000:

US $0.43307

US $0.38976

From: US $0.43307

Stock:10000

Minimum:2

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Original parts, guaranteed brand new

UC3843BDR2G

SOP-14

On Semiconductor

07+

HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS

Utsource Original Store

≥1:

US $0.72644

US $0.65380

≥5:

US $0.54483

US $0.49035

≥10:

US $0.38138

US $0.34324

≥20:

US $0.36322

US $0.32690

≥50:

US $0.32690

US $0.29421

≥100:

US $0.31782

US $0.28604

≥200:

US $0.30874

US $0.27786

≥500:

US $0.29966

US $0.26969

≥1000:

US $0.29058

US $0.26152

From: US $0.29058

Description: The UC3843BDR2G is a high performance fixed frequency current mode PWM controller. Features: Internal Leading Edge Blanking Internal Slope Compensation Pulse-by-Pulse Current Limitin

Stock:10000

Minimum:4

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Original parts, guaranteed brand new

UC3843BD1R2

SOP8

On Semiconductor

07+

HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS

Utsource Original Store

≥1:

US $0.38418

US $0.34576

≥5:

US $0.30734

US $0.27661

≥10:

US $0.17672

US $0.15905

≥20:

US $0.15367

US $0.13830

≥50:

US $0.13830

US $0.12447

≥100:

US $0.13446

US $0.12102

≥200:

US $0.13062

US $0.11756

≥500:

US $0.12678

US $0.11410

≥1000:

US $0.12294

US $0.11064

From: US $0.12294

Description: The UC3843BD1R2 is a high performance fixed frequency current mode PWM controller. Features: * High performance fixed frequency current mode control * Internal leading edge blanking of t

Stock:10000

Minimum:13

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Original parts, guaranteed brand new

UC3843BD1R2G

SOP8

On Semiconductor

16+

HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS

Utsource Original Store

≥1:

US $0.67056

US $0.60350

≥5:

US $0.50292

US $0.45263

≥10:

US $0.35204

US $0.31684

≥20:

US $0.33528

US $0.30175

≥50:

US $0.30175

US $0.27158

≥100:

US $0.29337

US $0.26403

≥200:

US $0.28499

US $0.25649

≥500:

US $0.27661

US $0.24895

≥1000:

US $0.26822

US $0.24140

From: US $0.26822

Description: The UC3843BD1R2G is an 8-pin SOP (Small Outline Package) integrated circuit from ON Semiconductor. It is a high performance current mode PWM (Pulse Width Modulation) controller. Features

Stock:10000

Minimum:25

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Used and refurbished parts guaranteed can work well

UC3843BVD

SOP14

Motorola

High Performance Current Mode Controller

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: The UC3843BVD is a high performance current mode PWM controller. It is specifically designed for Off-Line and DC-to-DC converter applications with minimal external components. Features:

Stock:10000

Minimum:3

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Used and refurbished parts guaranteed can work well

UC3843BD1R2G

SOP-8

On Semiconductor

07+

High Performance Current Mode Controllers

Utsource

≥1:

US $0.69120

US $0.62208

≥10:

US $0.27648

US $0.24883

≥100:

US $0.24883

US $0.22395

≥1000:

US $0.23501

US $0.21151

≥2500:

US $0.22118

US $0.19906

≥5000:

US $0.20736

US $0.18662

≥10000:

US $0.19354

US $0.17419

From: US $0.19354

Description: The UC3843BD1R2G is a high performance fixed frequency current mode PWM controller. It is specially designed for Off-Line and DC-to-DC converter applications with minimal external compone

Stock:10000

Minimum:4

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Used and refurbished parts guaranteed can work well

AP3843B

SOP-8

ATC

05+

GREEN MODE PWM CONTROLLER

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: The AP3843B is a high efficiency, low quiescent current, low dropout linear regulator. Features: * Output current up to 1A * Low quiescent current: 130uA * Low dropout voltage: 0.3V @ 1A

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

UC3843B

SOP8

STMicroelectronics

High Performance Current Mode PWM ControllerPWM

Utsource

≥1:

US $0.70000

US $0.63000

≥5:

US $0.56000

US $0.50400

≥10:

US $0.32200

US $0.28980

≥20:

US $0.28000

US $0.25200

≥50:

US $0.25200

US $0.22680

≥100:

US $0.24500

US $0.22050

≥200:

US $0.23800

US $0.21420

≥500:

US $0.23100

US $0.20790

≥1000:

US $0.22400

US $0.20160

From: US $0.22400

Stock:10000

Minimum:5

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Used and refurbished parts guaranteed can work well

UC3843BVDG

SOP14

On Semiconductor

High Performance Current 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 UC3843B is a high performance fixed frequency current mode controller. It is specifically designed for off-line and dc-to-dc converter applications offering the designer a cost effect

Stock:10000

Minimum:3

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Used and refurbished parts guaranteed can work well

UC3843BD1

SOP-8

On/st/uc

TVS BI-DIRECTIONAL 36V 600W SMB

Utsource

≥1:

US $1.11760

US $1.00584

≥5:

US $0.83820

US $0.75438

≥10:

US $0.50292

US $0.45263

≥20:

US $0.48895

US $0.44006

≥50:

US $0.47498

US $0.42748

≥100:

US $0.46101

US $0.41491

≥200:

US $0.44704

US $0.40234

≥500:

US $0.44145

US $0.39731

≥1000:

US $0.43307

US $0.38976

From: US $0.43307

Description: The UC3843BD1 is a high performance current mode controller. It is specifically designed to satisfy the requirements of off-line and DC to DC converters with minimal external components.

Stock:10000

Minimum:2

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