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

LM2937IMP-12/NOPB - Texas Instruments

LDO Regulator Pos 12V 0.5A Automotive 4-Pin(3+Tab) SOT-223 T/R

Datasheet at TI.com

Technical Details

Accuracy	5%
Case/Package	SOT-223
Current Rating	500A
Dropout Voltage	1V
Height	1.6mm
Lead Free	Lead Free
Length	6.5mm
Max Input Voltage	26V
Min Input Voltage	0V
Max Operating Temperature	125°C
Min Operating Temperature	-40°C
Max Output Current	500mA
Mount	Surface Mount
Nominal Output Voltage	12V
Number of Outputs	1
Number of Pins	4
Output Current	500mA
Output Type	Fixed
Output Voltage	12V
Output Voltage Accuracy	5%
Package Quantity	1000
Packaging	Tape and Reel
Polarity	Positive
Quiescent Current	10mA
Radiation Hardening	No
Reach SVHC Compliant	No
RoHS Compliant	Yes
Termination	SMD/SMT
Width	3.56mm

Compliance

RoHS : Compliant

Radiation Hardening : No

Images

Texas Instruments LM2937IMP-12/NOPB | Mouser

Mouser

Texas Instruments LM2937IMP-12/NOPB | Verical

Verical

Texas Instruments LM2937IMP-12/NOPB | Newark

Newark

Texas Instruments LM2937IMP-12/NOPB | Element14

Element14

Texas Instruments LM2937IMP-12/NOPB | Farnell

Farnell

Texas Instruments LM2937IMP-12/NOPB | Distrelec

Distrelec

Datasheets

Texas Instruments

Official datasheet

Official datasheet

Official datasheet

Element14

LM2937IMP-12/NOPB datasheet (pdf, 2 MB)

LM2937IMP-12/NOPB datasheet (pdf)

Jameco

LM2937IMP-12/NOPB datasheet (pdf)

Mouser

LM2937IMP-12/NOPB datasheet (pdf)

Arrow Electronics

LM2937IMP-12/NOPB datasheet (pdf)

Digikey

LM2937IMP-12/NOPB datasheet (pdf)

Verical

LM2937IMP-12/NOPB datasheet (pdf)

Lifecycle Status Indicator

Volume Production

Symbol

LM2937IMP-12/NOPB Symbol - Texas Instruments

Footprint

LM2937IMP-12/NOPB Footprint - Texas Instruments

LM2937IMP-12/NOPB Footprint - Texas Instruments

LM2937IMP-12/NOPB Footprint - Texas Instruments

‹ ›

Alternatives (Possible Substitutes)

Manufacturer	Manufacturer Part No.	Lifecycle Status Indicator	Confidence
Texas Instruments	LDC1000EVM	Volume Production
Texas Instruments	430BOOST-SHARP96	Obsolete
Diodes	74LVC1G07W5-7	Volume Production
ON Semiconductor	MC74LCX244DTG	Volume Production
ON Semiconductor	MC74LCX244DTR2G	Volume Production
NXP Semiconductors	74LVC1G07GV125	Volume Production
Texas Instruments	SN74LVC244APWRG3	Volume Production
Texas Instruments	SN74LVCH244APW	Volume Production
STMicroelectronics	74LX1G07STR	Obsolete
Texas Instruments	SN74LVC244APW	Volume Production

See more alternatives See less alternatives

Related Parts

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Authorized Distributors

Distributor

SKU

History

Stock

USD

1

10

50

100

1000

10000

Buy

Mouser

926-LM2937IMP-12NOPB

US: 1,329

$

2.32

1.73

1.58

1.41

1.24

1.13

Texas Instruments

LM2937IMP-12/NOPB

US: 173,063

$

1.947

1.947

1.947

1.608

0.869

0.869

Digikey

LM2937IMP-12/NOPBCT-ND

US: 2,143

$

2.32

1.722

1.572

1.4069

1.2807

1.2807

Digikey

LM2937IMP-12/NOPBDKR-ND

US: 2,143

$

2.32

1.722

1.572

1.4069

1.2807

1.2807

Digikey

LM2937IMP-12/NOPBTR-ND

US: 2,000

$

1.2417

1.1652

Arrow Electronics

LM2937IMP-12/NOPB

US: 0

$

1.0992

1.0428

Associate Distributors

Distributor

SKU

Stock

USD

1

10

50

100

1000

10000

Buy

Weyland Electronics Group Pte. Ltd.

LM2937IMP-12/NOPB

SG: 30,039

$

0.568

0.568

0.568

0.568

0.568

0.568

Win Source

LM2937IMP-12/NOPB

CN: 27,320

$

0.7968

0.6169

0.6169

Worldway Electronics

LM2937IMP-12/NOPB

HK: 15,707

$

0.608

0.608

0.5894

0.5584

0.5584

Heisener Electronics

LM2937IMP-12/NOPB

CN: 152,999

$

2.6732

2.6732

2.6732

2.6732

2.6732

2.6732

Esaler Electronic

LM2937IMP-12/NOPB

HK: 1

$

2.109

2.088

2.088

2.068

2.048

2.028

Lucentia Tech

LM2937IMP-12/NOPB

US: 19,476

$

19,475.60

18,501.82

18,501.82

17,528.04

1.08

1.08

Easev

LM2937IMP-12/NOPB

HK: 8,205

$

0.4365

0.4365

0.4365

0.4147

0.3798

0.3143

RX Electronics Limited

LM2937IMP-12/NOPB

CN: 47,862

$

1.085

1.085

0.855

0.777

0.777

Fmall Co. Limited

LM2937IMP-12/NOPB

HK: 27,100

$

0.9468

0.9468

0.9468

0.8857

0.8348

0.7636

Corohmni

LM2937IMP-12/NOPB

US: 98

$

1.33

1.33

1.33

1.33

1.33

1.33

LCSC

CN: 127

$

1.3475

1.125

1.0029

0.8654

0.7757

0.7757

LCSC

CN: 1

$

1.3191

1.0977

0.9763

0.8395

0.7395

0.7395

Bettlink

LM2937IMP-12/NOPB

HK: 240,876

$

1.2041

1.0946

1.0946

1.0042

0.869

0.869

Cytech Systems

LM2937IMP-12/NOPB

CN: 68,000

$

3.264

3.0682

3.0682

2.905

2.7418

2.5786

Chipsmall Limited

LM2937IMP-12/NOPB

CN: 49,698

$

1.8857

1.2571

1.2571

0.7543

0.6286

0.6286

Suntronic

LM2937IMP-12/NOPB

CN: 49,040

$

1.022

1.022

0.806

0.732

0.732

SHENGYU ELECTRONICS

LM2937IMP-12/NOPB

CN: 34,521

$

2.7972

2.7413

2.7413

2.6573

2.5734

2.4615

ZTZ Technology Limited

LM2937IMP-12/NOPB

CN: 18,655

$

0.777

0.715

0.715

0.653

0.528

0.528

Lixinc

LM2937IMP-12/NOPB

CN: 16,964

$

1.87

1.87

1.87

1.87

0.8671

0.8671

ALLICDATA ELECTRONICS

LM2937IMP-12/NOPB

HK: 9,000

$

0.60

0.582

0.582

0.57

0.558

0.54

Robosynatics

LM2937IMP-12/NOPB

US: 4,691

$

1.33

1.33

1.3034

1.2768

1.2768

Semicontronic

LM2937IMP-12/NOPB

US: 147

$

1.33

1.33

1.33

1.33

1.33

1.33

TME

LM2937IMP-12/NOPB

14: 481

$

2.15

1.95

1.69

1.57

1.24

1.24

Origin Data Global Limited

LM2937IMP-12/NOPB

CN: 7,462

$

0.632

0.608

0.583

Classic Components

LM2937IMP-12/NOPB

US: 4

$

Quest

LM2937IMP-12/NOPB

US: 4

$

9.00

6.00

6.00

6.00

6.00

6.00

Decca Corp

LM2937IMP-12/NOPB

PL: 500

$

Jak Electronics

LM2937IMP-12/NOPB

HK: 355

$

Ampacity Systems

LM2937IMP-12/NOPB

MY: 4,454

$

ComSIT Distribution GmbH

LM2937IMP12NOPB

DE: 3,000

$

Lingto Electronic Ltd.

LM2937IMP-12/NOPB

CN: 21,012

$

2.72

2.584

2.584

2.448

2.4208

2.3936

Sourcengine

LM2937IMP-12/NOPB

US: 73

$

Utmel Electronic

2502-LM2937IMP-12/NOPB

HK: Unknown

$

Newark

US: 0

$

3.16

3.02

2.75

2.62

2.44

2.44

Abacus Technologies

LM2937IMP-12NOPB

US: 0

$

AAA CHIPS

LM2937IMP-12/NOPB

HK: 4,153

$

0.9248

0.8976

0.8976

0.8704

0.8704

0.8704

Element14

SG: 0

$

2.5193

1.715

1.6239

1.5328

1.2597

1.2369

Element14

SG: 0

$

1.5328

1.2597

1.2369

Farnell

GB: 0

$

3.198

2.4087

2.2318

2.0413

1.2901

1.2642

Farnell

GB: 0

$

2.0413

1.2901

1.2642

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