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2844B

SOP

STMicroelectronics

94+

High-performance Current-mode PWM Controllers

Utsource Original Store

≥1:

US $1.39700

US $1.25730

≥5:

US $1.04775

US $0.94298

≥10:

US $0.62865

US $0.56579

≥20:

US $0.61119

US $0.55007

≥50:

US $0.59373

US $0.53435

≥100:

US $0.57626

US $0.51864

≥200:

US $0.55880

US $0.50292

≥500:

US $0.55182

US $0.49663

≥1000:

US $0.54134

US $0.48720

From: US $0.54134

Description: 2844B is a 4-channel, high-speed, low-power, low-voltage CMOS analog multiplexer/demultiplexer. Feature: 1. Low On-Resistance: RON = 20Ω max 2. Low Off-Leakage Current: IOFF = 0.1nA max

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

2844B

SOP8

On Semiconductor

06+

High-performance Current-mode PWM Controllers

Utsource

≥1:

US $1.41800

US $1.27620

≥5:

US $1.06350

US $0.95715

≥10:

US $0.63810

US $0.57429

≥20:

US $0.62038

US $0.55834

≥50:

US $0.60265

US $0.54239

≥100:

US $0.58492

US $0.52643

≥200:

US $0.56720

US $0.51048

≥500:

US $0.56011

US $0.50410

≥1000:

US $0.54948

US $0.49453

From: US $0.54948

Description: 2844B is a high-speed, low-power, 8-pin SOP (Small Outline Package) voltage regulator manufactured by ON Semiconductor. Features: * Output voltage range: 1.2V to 5.5V * Output current up

Stock:10000

Minimum:2

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Original parts, guaranteed brand new

UC2844BDR2G

SOIC-14

On Semiconductor

Utsource Original Warehouse No.3

≥1:

US $0.77187

US $0.69468

≥10:

US $0.63542

US $0.57188

≥30:

US $0.56719

US $0.51047

≥100:

US $0.49896

US $0.44906

≥500:

US $0.45830

US $0.41247

≥1000:

US $0.43716

US $0.39345

From: US $0.43716

Description: High Performance Current Mode PWM Controller Features: - Wide 4.5V to 40V Operating Supply Voltage Range - Internal Slope Compensation - Internal Soft-Start - Low Start-up Current - Progr

Stock:5

Minimum:3

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Original parts, guaranteed brand new

UC2844BD1R2G

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 UC2844BD1R2G is a high performance current mode PWM controller with an internal 5V reference. Features: * High performance current mode PWM controller * Internal 5V reference * Low s

Stock:10000

Minimum:25

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Original parts, guaranteed brand new

UC2844BN

DIP8

On Semiconductor

1004+PB

High-performance Current-mode PWM Controllers

Utsource Original Store

≥10:

US $0.25523

US $0.22971

≥20:

US $0.18717

US $0.16845

≥100:

US $0.17015

US $0.15314

From: US $0.17015

Description: The UC2844BN is a high performance current mode PWM controller. Features: * High speed current mode control * Low start-up current * Low operating current * Internal soft-start * Interna

Stock:10000

Minimum:10

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Original parts, guaranteed brand new

UC2844B

DIP/8P

STMicroelectronics

02+

High-performance Current-mode PWM Controllers

Utsource Original Store

≥1:

US $0.83820

US $0.75438

≥5:

US $0.62865

US $0.56579

≥10:

US $0.44006

US $0.39605

≥20:

US $0.41910

US $0.37719

≥50:

US $0.37719

US $0.33947

≥100:

US $0.36671

US $0.33004

≥200:

US $0.35624

US $0.32061

≥500:

US $0.34576

US $0.31118

≥1000:

US $0.33528

US $0.30175

From: US $0.33528

Description: The UC2844B is a high performance current mode PWM controller. Features: High performance current mode PWM controller Internal oscillator Internal soft start Internal current limit

Stock:10000

Minimum:3

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Original parts, guaranteed brand new

2844B SOP-8

SOIC-8

On Semiconductor

High-performance Current-mode PWM Controllers

Utsource Original Store

≥1:

US $1.45288

US $1.30759

≥5:

US $1.08966

US $0.98069

≥10:

US $0.65380

US $0.58842

≥20:

US $0.63564

US $0.57207

≥50:

US $0.61747

US $0.55573

≥100:

US $0.59931

US $0.53938

≥200:

US $0.58115

US $0.52304

≥500:

US $0.57389

US $0.51650

≥1000:

US $0.56299

US $0.50669

From: US $0.56299

Description: The 2844B is an 8-pin SOIC (Small Outline Integrated Circuit) power switch designed for use in low-voltage, low-current applications. Features: - Low on-resistance - Low quiescent curren

Stock:10000

Minimum:10

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Original parts, guaranteed brand new

UC2844BNG

DIP8

On Semiconductor

13+

High-performance Current-mode PWM Controllers

Utsource Original Store

≥5:

US $0.17602

US $0.15842

≥100:

US $0.16135

US $0.14522

≥500:

US $0.14669

US $0.13202

From: US $0.14669

Description: The UC2844BNG is a high performance fixed frequency current mode PWM controller. Features: * Internal Under-Voltage Lockout (UVLO) * Programmable Frequency up to 500kHz * Internal Soft-S

Stock:10000

Minimum:13

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Original parts, guaranteed brand new

TL2844BDR-8

SOP8

专营ti

High-performance Current-mode PWM Controllers

Utsource Original Store

≥10:

US $0.47348

US $0.42613

≥50:

US $0.43706

US $0.39335

≥100:

US $0.40064

US $0.36057

≥500:

US $0.38243

US $0.34418

≥1000:

US $0.36422

US $0.32780

From: US $0.36422

Stock:10000

Minimum:10

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Used and refurbished parts guaranteed can work well

UC2844BD1R2

SOIC-8

On Semiconductor

03+

OMNIFET FULLY AUTOPROTECTED POWER MOSFET

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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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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UC2844BD1R2G

SOP-8

On Semiconductor

22+

Wan Heng Li Electronics Co.,Ltd.

US $0.55880

US $0.50292

From: US $0.55880

Stock:9995

Minimum:5

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Original parts, guaranteed brand new

TL2844BDR

SOP14

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

TL2844BDR is an integrated circuit from Texas Instruments. It is a low-power, low-voltage, quad operational amplifier with rail-to-rail inputs and outputs. It is designed for use in portable and batte

Stock:10000

Minimum:2

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Original parts, guaranteed brand new

UC2844BDG

SOP-14

On Semiconductor

16+

High-performance Current-mode PWM Controllers

Utsource Original Store

≥1:

US $1.39700

US $1.25730

≥5:

US $1.04775

US $0.94298

≥10:

US $0.62865

US $0.56579

≥20:

US $0.61119

US $0.55007

≥50:

US $0.59373

US $0.53435

≥100:

US $0.57626

US $0.51864

≥200:

US $0.55880

US $0.50292

≥500:

US $0.55182

US $0.49663

≥1000:

US $0.54134

US $0.48720

From: US $0.54134

Description: The UC2844BDG is a high performance fixed frequency current mode PWM controller. Features: Operating voltage range from 10V to 40V High current totem pole output Undervoltage lockout

Stock:10000

Minimum:2

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Original parts, guaranteed brand new

UC2844BD

SOP8

On Semiconductor

High-performance Current-mode PWM Controllers

Utsource Original Store

≥1:

US $1.39700

US $1.25730

≥5:

US $1.04775

US $0.94298

≥10:

US $0.62865

US $0.56579

≥20:

US $0.61119

US $0.55007

≥50:

US $0.59373

US $0.53435

≥100:

US $0.57626

US $0.51864

≥200:

US $0.55880

US $0.50292

≥500:

US $0.55182

US $0.49663

≥1000:

US $0.54134

US $0.48720

From: US $0.54134

Description: The UC2844BD is a high performance fixed frequency current mode controller. Features: * High performance fixed frequency current mode control * Internal soft start * Internal leading edg

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

TL2844B

SOP-8

HIGH-PERFORMANCE CURRENT-MODE PWM CONTROLLERS

Utsource

≥1:

US $0.73900

US $0.66510

≥5:

US $0.59120

US $0.53208

≥10:

US $0.33994

US $0.30595

≥20:

US $0.29560

US $0.26604

≥50:

US $0.26604

US $0.23944

≥100:

US $0.25865

US $0.23278

≥200:

US $0.25126

US $0.22613

≥500:

US $0.24387

US $0.21948

≥1000:

US $0.23648

US $0.21283

From: US $0.23648

Stock:10000

Minimum:4

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Used and refurbished parts guaranteed can work well

UC2844BDG

SOP14

On Semiconductor

09+

1A SWITCHING CONTROLLER, 275kHz SWITCHING FREQ-MAX, PDSO14, ROHS COMPLIANT, SOIC-14

Utsource

≥1:

US $1.55400

US $1.39860

≥5:

US $1.16550

US $1.04895

≥10:

US $0.69930

US $0.62937

≥20:

US $0.67988

US $0.61189

≥50:

US $0.66045

US $0.59441

≥100:

US $0.64102

US $0.57692

≥200:

US $0.62160

US $0.55944

≥500:

US $0.61383

US $0.55245

≥1000:

US $0.60218

US $0.54196

From: US $0.60218

Description: UC2844BDG is a high performance current mode PWM controller. Features: High speed pulse width modulation Wide operating supply voltage range Low start-up current Under voltage

Stock:10000

Minimum:2

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Used and refurbished parts guaranteed can work well

UC2844BN

DIP-8

STM

High performance current mode PWM controller

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 UC2844BN is a high performance current mode PWM controller. Features: Wide operating supply voltage range (10V to 40V) Internal soft start Internal oscillator Undervoltage lockou