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L7812ABD2T-TR

STMicroelectronics

L7812ABD2T-TR by STMicroelectronics

L7812ABD2T-TR by STMicroelectronics is a fixed positive single output standard regulator with a nominal output voltage of 12V and max output current of 1A. It operates in temperatures ranging from -40 to 125°C, making it suitable for various applications requiring stable voltage regulation in compact spaces.

Median Price

$0.427

Lifecycle Status

Suppliers In-Stock

30

In-Stock Inventory

1k+

Distributors (Authorized)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

DigiKey

USA . 17,212 parts In-Stock

1+ parts

$1.040

100+ parts

$0.593

1k+ parts

$0.532

10k+ parts

-

17,212

$1.040

$0.593

$0.532

-

Mouser Electronics

USA . 7,253 parts In-Stock

1+ parts

$1.040

100+ parts

$0.593

1k+ parts

$0.508

10k+ parts

$0.475

7,253

$1.040

$0.593

$0.508

$0.475

Arrow

USA . 82,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.383

10k+ parts

$0.322

82,000

-

-

$0.383

$0.322

Verical

USA . 80,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.255

10k+ parts

$0.245

80,000

-

-

$0.255

$0.245

Avnet

USA . 21,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

21,000

-

-

-

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EBV Elektronik

Germany . 20,000 parts In-Stock

1+ parts

-

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1k+ parts

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20,000

-

-

-

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Chip1Stop

Japan . 11,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.341

10k+ parts

$0.299

11,000

-

-

$0.341

$0.299

Future Electronics

Canada . 4,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.380

10k+ parts

$0.360

4,000

-

-

$0.380

$0.360

Newark

USA . 2,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.495

10k+ parts

$0.342

2,000

-

-

$0.495

$0.342

Farnell

UK . 2,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.427

10k+ parts

$0.418

2,000

-

-

$0.427

$0.418

Element14

Singapore . 2,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.712

10k+ parts

$0.644

2,000

-

-

$0.712

$0.644

Distributors (In-Stock)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Maritex

Poland . 996 parts In-Stock

1+ parts

$0.306

100+ parts

$0.277

1k+ parts

$0.214

10k+ parts

-

996

$0.306

$0.277

$0.214

-

Nova Conductors

Japan . 93 parts In-Stock

1+ parts

$0.554

100+ parts

-

1k+ parts

-

10k+ parts

-

93

$0.554

-

-

-

Digiode

USA . 4,252 parts In-Stock

1+ parts

$0.803

100+ parts

-

1k+ parts

-

10k+ parts

-

4,252

$0.803

-

-

-

TME

Poland . 2,833 parts In-Stock

1+ parts

$0.970

100+ parts

$0.560

1k+ parts

$0.487

10k+ parts

$0.458

2,833

$0.970

$0.560

$0.487

$0.458

Bristol Electronics

USA . 5 parts In-Stock

1+ parts

$1.313

100+ parts

-

1k+ parts

-

10k+ parts

-

5

$1.313

-

-

-

IBS Electronics

USA . 199,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.435

10k+ parts

$0.323

199,000

-

-

$0.435

$0.323

Rutronik

Germany . 18,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.237

10k+ parts

$0.203

18,000

-

-

$0.237

$0.203

Vyrian

USA . 13,088 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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13,088

-

-

-

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Cyclops Electronics Ltd

UK . 9,000 parts In-Stock

1+ parts

-

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9,000

-

-

-

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Chip Stock

USA . 3,400 parts In-Stock

1+ parts

-

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10k+ parts

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3,400

-

-

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Semi Source

USA . 1,766 parts In-Stock

1+ parts

-

100+ parts

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1,766

-

-

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Sensible Micro Corp

USA . 1,217 parts In-Stock

1+ parts

-

100+ parts

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10k+ parts

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1,217

-

-

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Micros

Poland . 1,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.350

10k+ parts

-

1,000

-

-

$0.350

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ComSIT Distribution GmbH

Germany . 1,000 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

-

10k+ parts

-

1,000

-

-

-

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Partservice

France . 1,000 parts In-Stock

1+ parts

-

100+ parts

$0.803

1k+ parts

$0.350

10k+ parts

$0.350

1,000

-

$0.803

$0.350

$0.350

Micros sp.j. W. Kędra i J. Lic

Poland . 1,000 parts In-Stock

1+ parts

-

100+ parts

$0.860

1k+ parts

$0.374

10k+ parts

$0.374

1,000

-

$0.860

$0.374

$0.374

Anansix

USA . 815 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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815

-

-

-

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Electronics Depot

USA . 30 parts In-Stock

1+ parts

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30

-

-

-

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Prism Electronics

USA . 5 parts In-Stock

1+ parts

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-

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5

-

-

-

-

Distributors (Availability)

Supplier In-Stock 1+ parts 100+ parts 1k+ parts 10k+ parts

Semicontronic

India . 34,295 parts In-Stock

1+ parts

$0.255

100+ parts

$0.249

1k+ parts

$0.247

10k+ parts

-

34,295

$0.255

$0.249

$0.247

-

Ampacity Inc.

Singapore . 18,618 parts In-Stock

1+ parts

$0.255

100+ parts

-

1k+ parts

-

10k+ parts

-

18,618

$0.255

-

-

-

Argo Parts USA

USA . 320 parts In-Stock

1+ parts

$0.525

100+ parts

-

1k+ parts

-

10k+ parts

$0.509

320

$0.525

-

-

$0.509

Corohmni

South Africa . 904 parts In-Stock

1+ parts

$0.528

100+ parts

-

1k+ parts

-

10k+ parts

-

904

$0.528

-

-

-

Netroflash

USA . 100 parts In-Stock

1+ parts

$0.554

100+ parts

-

1k+ parts

-

10k+ parts

-

100

$0.554

-

-

-

Corphita

USA . 723 parts In-Stock

1+ parts

$0.760

100+ parts

-

1k+ parts

-

10k+ parts

-

723

$0.760

-

-

-

Vigor

Singapore . 2,282 parts In-Stock

1+ parts

$0.830

100+ parts

-

1k+ parts

-

10k+ parts

-

2,282

$0.830

-

-

-

Aztec Data Supply Inc.

USA . 213 parts In-Stock

1+ parts

$5.930

100+ parts

-

1k+ parts

-

10k+ parts

-

213

$5.930

-

-

-

Microchip USA

USA . 3,009 parts In-Stock

1+ parts

$7.475

100+ parts

$7.429

1k+ parts

$7.429

10k+ parts

$7.429

3,009

$7.475

$7.429

$7.429

$7.429

IDEA Electronic Components Group

UK . 1,278 parts In-Stock

1+ parts

$7.981

100+ parts

-

1k+ parts

$7.183

10k+ parts

-

1,278

$7.981

-

$7.183

-

MKK Technologies

India . 670 parts In-Stock

1+ parts

$15.008

100+ parts

-

1k+ parts

-

10k+ parts

-

670

$15.008

-

-

-

DigiPath Technology Company

USA . 670 parts In-Stock

1+ parts

$15.008

100+ parts

-

1k+ parts

-

10k+ parts

-

670

$15.008

-

-

-

Perfect Parts

USA . 890,042 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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890,042

-

-

-

-

Authorized Procurement Solutions

USA . 143,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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143,000

-

-

-

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Eastek

USA . 35,000 parts In-Stock

1+ parts

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100+ parts

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35,000

-

-

-

-

QUARKTWIN TECHNOLOGY LTD

USA . 26,606 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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26,606

-

-

-

-

Epart123

USA . 25,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.250

10k+ parts

$0.250

25,000

-

-

$0.250

$0.250

Kepictronics

USA . 23,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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23,000

-

-

-

-

Lixinc

USA . 19,767 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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19,767

-

-

-

-

Metaverse IC Inc.

Canada . 17,400 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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17,400

-

-

-

-

S.R.D Solutions

India . 7,580 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

7,580

-

-

-

-

A-Z Elektronik GmbH

Germany . 5,241 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,241

-

-

-

-

Continental Prestige Electronics

USA . 4,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.421

10k+ parts

$0.396

4,000

-

-

$0.421

$0.396

Robosynatics

Brazil . 3,567 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,567

-

-

-

-

Lucentia Tech

USA . 3,567 parts In-Stock

1+ parts

-

100+ parts

$0.517

1k+ parts

$0.507

10k+ parts

$0.507

3,567

-

$0.517

$0.507

$0.507

Alle Elektronik GmbH

Germany . 3,494 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,494

-

-

-

-

iodParts Technologies Inc.

India . 3,237 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,237

-

-

-

-

Futuretech Components

Singapore . 2,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,500

-

-

-

-

Formix International (Excess)

India . 1,622 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,622

-

-

-

-

Parana Technologies

USA . 1,229 parts In-Stock

1+ parts

-

100+ parts

$9.542

1k+ parts

-

10k+ parts

-

1,229

-

$9.542

-

-

GreenTree Electronics

Israel . 1,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,000

-

-

-

-

Overview

Unlock the power of reliable voltage regulation with the L7812ABD2T-TR by STMicroelectronics. Crafted with precision by a trusted manufacturer, this fixed positive single output standard regulator ensures stability and efficiency in various applications. From automotive to industrial electronics, this product provides a seamless solution for your power management needs. Experience peace of mind knowing that your devices are in good hands with the quality and value that STMicroelectronics brings to the table. Upgrade your systems today with the L7812ABD2T-TR and stay ahead of the curve.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material is durable and resistant to heat, making the product reliable for long-term use.

Surface Mount: YES

Makes it easy to integrate into circuit boards, saving space and simplifying assembly.

Operating Temperature (TJ-Max): 125 °C

Can operate at high temperatures without risk of damage, suitable for a variety of environments.

Technology: BIPOLAR

Provides stable and consistent output voltage for reliable performance.

Nominal Output Voltage-1: 12 V

Offers a standard voltage output that is commonly used in many electronic devices.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

Ensures a steady and regulated output voltage for the connected circuit.

Maximum Output Current-1: 1 A

Capable of delivering sufficient current to power various components in a circuit.

Technical Specifications

Fixed Regulators - Positive Single Output Standard L7812ABD2T-TR attributes and parameters. Explore more Fixed Regulators - Positive Single Output Standard devices from STMicroelectronics

Specs

Adjustability:

FIXED

Nominal Dropout Voltage-1:

2 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

25 V

Minimum Input Voltage:

14.8 V

JESD-30 Code:

R-PSSO-G2

JESD-609 Code:

e3

Length:

10.2 mm

Maximum Line Regulation:

.12 %

Maximum Load Regulation:

.1 %

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

2

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

-40 Cel

Maximum Output Current-1:

1 A

Maximum Output Voltage-1:

12.5 V

Minimum Output Voltage-1:

11.5 V

Nominal Output Voltage-1:

12 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SMSIP3H,.55TB

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE, HEAT SINK/SLUG

Packing Method:

TR, 13 INCH

Peak Reflow Temperature (C):

245

Qualification Status:

Not Qualified

Maximum Seated Height:

4.83 mm

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

Matte Tin (Sn) - annealed

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

SINGLE

Maximum Time At Peak Reflow Temperature (s):

30

Maximum Voltage Tolerance:

2 %

Width:

9.15 mm

Trade Compliance

L7812ABD2T-TR Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

PCN

Manufacturer Highlights

STMicroelectronics

STMicroelectronics is a global leader in the semiconductor manufacturing industry, with over 35 years of experience providing innovative and advanced technologies for customers around the world. Headquartered in Netherlands, STMicroelectronics has more than 51,323 employees worldwide and operates across 32 countries all over Europe, Asia-Pacific and the Americas. The company’s portfolio includes integrated circuits, discrete components, application-specific standard products, and computer chipsets. STMicroelectronics serves a wide range of industries such as automotive, consumer markets, healthcare and industrial applications.

Management team

President, CEO

Jean-Marc Chery

President, CFO, Finance, Purchasing,Enterprise Risk Management & Resilience

Lorenzo Grandi

President, Sales & Marketing

Jerome Roux

Manufacturer fab locations 33

Fab name Location Fab Initiation Wafer Capacity

Castelletto

Fabrication

Fab Initiation

1968

Italy

Castelletto

Wafer Capacity

1968

SGFAB AMK 6

Fabrication

Fab Initiation

2000

Singapore

Singapore

Wafer Capacity

29,000

2000

29,000

AG200

Fabrication

Fab Initiation

2000

Italy

Agrate Brianza

Wafer Capacity

14,000

2000

14,000

RST 8

Fabrication

Fab Initiation

2000

France

Rousset

Wafer Capacity

35,000

2000

35,000

Crolles 1

Fabrication

Fab Initiation

1993

France

Crolles

Wafer Capacity

30,000

1993

30,000

Crolles 2-ext. mod 5

Fabrication

Fab Initiation

-

France

Crolles

Wafer Capacity

-

Crolles 2-ext. mod 2

Fabrication

Fab Initiation

2022

France

Crolles

Wafer Capacity

2022

Crolles 2-ext. mod 3

Fabrication

Fab Initiation

2023

France

Crolles

Wafer Capacity

2023

Crolles 2

Fabrication

Fab Initiation

2004

France

Crolles

Wafer Capacity

28,000

2004

28,000

AG200

Fabrication

Fab Initiation

1985

Italy

Agrate Brianza

Wafer Capacity

14,000

1985

14,000

SiC Fab

Fabrication

Fab Initiation

2006

Sweden

Norrköping

Wafer Capacity

10,000

2006

10,000

Fab 3

Fabrication

Fab Initiation

2005

France

Tours

Wafer Capacity

2,000

2005

2,000

Fab 1 & Fab 2

Fabrication

Fab Initiation

1978

France

Tours

Wafer Capacity

55,000

1978

55,000

Fab 2

Fabrication

Fab Initiation

1997

Italy

Catania

Wafer Capacity

30,000

1997

30,000

SGFAB-AMK 6E

Fabrication

Fab Initiation

2003

Singapore

Singapore

Wafer Capacity

145,000

2003

145,000

SGFAB-AMJ 9

Fabrication

Fab Initiation

1984

Singapore

Singapore

Wafer Capacity

152,000

1984

152,000

AG300 (R3)

Fabrication

Fab Initiation

2022

Italy

Agrate Brianza

Wafer Capacity

2022

Fab 2

Fabrication

Fab Initiation

1980

Italy

Catania

Wafer Capacity

25,000

1980

25,000

AG200

Fabrication

Fab Initiation

1987

Italy

Agrate Brianza

Wafer Capacity

34,000

1987

34,000

AG300

Fabrication

Fab Initiation

2024

Italy

Agrate Brianza

Wafer Capacity

2024

Crolles 2-ext. mod 1

Fabrication

Fab Initiation

2020

France

Crolles

Wafer Capacity

2,000

2020

2,000

Fab 1 6-inch fab

Fabrication

Fab Initiation

2013

Italy

Catania

Wafer Capacity

11,000

2013

11,000

SiC 6-inch line

Fabrication

Fab Initiation

2021

Singapore

Singapore

Wafer Capacity

2021

Fab 1 6-inch fab

Fabrication

Fab Initiation

2020

Italy

Catania

Wafer Capacity

2,500

2020

2,500

200mm GaN

Fabrication

Fab Initiation

2021

France

Tours

Wafer Capacity

2,500

2021

2,500

Fab 2

Fabrication

Fab Initiation

2018

Italy

Catania

Wafer Capacity

14,000

2018

14,000

SGFAB-AMK 8

Fabrication

Fab Initiation

2001

Singapore

Singapore

Wafer Capacity

30,000

2001

30,000

Crolles 2- JV Fab

Fabrication

Fab Initiation

2024

France

Crolles

Wafer Capacity

2024

SGFAB-AMK 6

Fabrication

Fab Initiation

2016

Singapore

Singapore

Wafer Capacity

38,125

2016

38,125

SGFAB-AMK 2E

Fabrication

Fab Initiation

2010

Singapore

Singapore

Wafer Capacity

20,000

2010

20,000

Silicon Carbide A.B.

Fabrication

Fab Initiation

2021

Sweden

Norrköping

Wafer Capacity

2021

SiC wafer/EPI Fab

Fabrication

Fab Initiation

2023

Italy

Catania

Wafer Capacity

2023

SiC Device Fab

Fabrication

Fab Initiation

2025

Italy

Catania

Wafer Capacity

2025

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