Integrated Circuits (ICs) > Power Management ICs > Voltage Regulators - Linear

LP2951CMX/NOPB - TI National Semiconductor

LDO Regulator Pos 1.24V to 29V 0.1A 8-Pin SOIC N T/R

Datasheet at TI.com

Technical Details

Case/Package	SOIC
Dropout Voltage	380mV
Height	1.75mm
Lead Free	Lead Free
Length	4.9mm
Max Input Voltage	30V
Min Input Voltage	2.3V
Max Operating Temperature	125°C
Min Operating Temperature	-40°C
Max Output Current	100mA
Max Output Voltage	29V
Min Output Voltage	1.235V
Max Supply Current	14mA
Max Supply Voltage	30V
Min Supply Voltage	2.3V
Mount	Surface Mount
Number of Outputs	1
Number of Pins	8
Number of Regulators	1
Output Configuration	Positive
Output Current	100mA
Output Type	Adjustable, Fixed
Output Voltage	29V
Output Voltage Accuracy	0.5%
Package Quantity	2500
Packaging	Tape and Reel
Polarity	Positive
Quiescent Current	75uA
Radiation Hardening	No
Reach SVHC Compliant	No
Reference Voltage	1.25V
Thickness	1.58mm
Voltage	5V
Width	3.91mm

Compliance

RoHS : Compliant

Radiation Hardening : No

Images

TI National Semiconductor LP2951CMX/NOPB | Mouser

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TI National Semiconductor LP2951CMX/NOPB | Rs

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Datasheets

Texas Instruments National Semiconductor

Official datasheet

Official datasheet

Element14

LP2951CMX/NOPB datasheet (pdf)

LP2951CMX/NOPB datasheet (pdf)

Arrow Electronics

LP2951CMX/NOPB datasheet (pdf)

Conrad

LP2951CMX/NOPB datasheet (pdf)

Lifecycle Status Indicator

Volume Production

Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
Exar	SPX2951ACS-L-5-0/TR	End of Life
Texas Instruments	MSP-EXP430G2	Obsolete
ON Semiconductor / Fairchild	LP2951CM	Obsolete
Texas Instruments	SN65HVD08D	Obsolete
Texas Instruments	TPS2511DGNR	Volume Production
Texas Instruments	CC3200-LAUNCHXL	Volume Production
TI National Semiconductor	LP2951CM/NOPB	Volume Production
Texas Instruments	LP2951ACM	Not Recommended for New Design
TI National Semiconductor	LP2951ACMX/NOPB	Volume Production
ON Semiconductor	LP2951ACDG	Obsolete

See more alternatives See less alternatives

Related Parts

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Authorized Distributors

Distributor

SKU

History

Stock

USD

1

10

50

100

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10000

Buy

Mouser

926-LP2951CMX/NOPB

US: 16,204

$

0.66

0.471

0.423

0.37

0.317

0.277

Texas Instruments

US: 22,845

$

0.521

0.521

0.521

0.401

0.211

0.211

Arrow Electronics

US: 0

$

0.2532

Verical

US: 796

$

0.4112

0.3569

0.2919

0.2919

Digikey

LP2951CMX/NOPBCT-ND

US: 9,197

$

0.66

0.471

0.4228

0.3694

0.3161

0.2907

Digikey

LP2951CMX/NOPBDKR-ND

US: 9,197

$

0.66

0.471

0.4228

0.3694

0.3161

0.3161

Digikey

LP2951CMX/NOPBTR-ND

US: 7,500

$

0.2907

Associate Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Component Stockers USA

US: 19,373

$

0.78

0.69

0.69

0.53

0.33

0.25

Win Source

CN: 65,020

$

0.1409

0.1166

Worldway Electronics

HK: 14,424

$

0.1406

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0.1363

0.1291

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ICPartonline

HK: 5,756

$

15.00

14.25

14.25

13.50

12.75

12.00

Heisener Electronics

CN: 266,396

$

1.3993

1.3993

1.3993

1.3993

1.3993

1.3993

Utmel Electronic

2502-LP2951CMX/NOPB

HK: 61

$

0.4965

0.4684

0.4684

0.4419

0.3932

0.3932

Jak Electronics

HK: 6,752

$

0.5829

0.5499

0.5499

0.5188

0.4617

0.4397

Decca Corp

PL: 500

$

0.7458

0.7458

0.7458

0.7458

0.7458

0.7458

Lucentia Tech

US: 52,962

$

52,961.50

50,313.43

50,313.43

47,665.35

1.08

1.08

Easev

HK: 178

$

0.1005

0.1005

0.1005

0.0954

0.0874

0.0723

Ampacity Systems

MY: 62,432

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0.235

0.235

0.235

0.235

0.235

0.235

RX Electronics Limited

CN: 29,650

$

0.774

0.774

0.601

0.541

0.541

Fmall Co. Limited

HK: 26,290

$

0.2179

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0.2179

0.2038

0.1921

0.1757

Corohmni

US: 1,203

$

0.605

0.605

0.605

0.605

0.605

0.605

Aztech

IT: 68

$

5.0058

5.0058

5.0058

5.0058

5.0058

5.0058

Epart123

CN: 17,500

$

0.123

LCSC

CN: 7,273

$

0.4773

0.329

0.2564

0.1823

0.1159

0.1159

RC Electronics

CN: 73,418

$

0.715

0.65

0.65

0.62

0.56

0.55

Tactical IC USA

US: 55,556

$

0.18

SHENGYU ELECTRONICS

CN: 44,870

$

0.728

0.7134

0.7134

0.6916

0.6698

0.6406

Vigor Components

SG: 29,510

$

0.87

0.87

0.87

0.87

0.87

0.87

Chipsmall Limited

CN: 27,000

$

0.3182

0.2122

0.2122

0.1273

0.1061

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Suntronic

CN: 25,948

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0.729

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0.566

0.509

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0.2924

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0.2438

0.211

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ZTZ Technology Limited

CN: 23,065

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0.286

0.263

0.263

0.24

0.194

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Lixinc

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0.319

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0.605

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ALLICDATA ELECTRONICS

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0.2708

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J3

US: 1,000

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0.605

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0.605

0.605

0.605

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Semicontronic

US: 192

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0.6284

0.6284

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0.6284

0.6284

0.6284

Origin Data Global Limited

CN: 625,163

$

0.125

0.12

Quest

US: 579

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0.5985

0.4988

0.399

0.399

0.2793

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XingHuan International

CN: 15,076

$

ComSIT Distribution GmbH

DE: 3,600

$

Lingto Electronic Ltd.

CN: 12,794

$

1.33

1.2635

1.2635

1.197

1.1837

1.1704

Abacus Technologies

US: 1,216

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Sourceability

US: 388,027

$

Sourcengine

US: 362,500

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Chip One Stop

JP: 796

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0.2735

Conrad

DE: In stock

$

3.0695

3.0695

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AAA CHIPS

HK: 7,920

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0.0863

0.0837

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Schukat

DE: 8,000

$

0.5934

0.445

0.3709

0.3709

0.3709

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