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L7812ACP

STMicroelectronics

L7812ACP by STMicroelectronics

L7812ACP by STMicroelectronics is a fixed positive voltage regulator with a nominal output of 12V and a max current of 1A. It operates b/w 0 °C to 150°C, ensuring reliable performance in various applications. Ideal for powering circuits requiring stable voltage regulation.

Median Price

-

Lifecycle Status

Suppliers In-Stock

3

In-Stock Inventory

1k+

Distributors (In-Stock)

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

Vyrian

USA . 7,012 parts In-Stock

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7,012

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Digiode

USA . 3,263 parts In-Stock

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3,263

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Anansix

USA . 2,374 parts In-Stock

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2,374

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IDEA Electronic Components Group

UK . 1,369 parts In-Stock

1+ parts

$7.847

100+ parts

-

1k+ parts

$7.062

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1,369

$7.847

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$7.062

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MKK Technologies

India . 560 parts In-Stock

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$14.755

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560

$14.755

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DigiPath Technology Company

USA . 560 parts In-Stock

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$14.755

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560

$14.755

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AZTECH Wire

Italy . 1,182 parts In-Stock

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$18.210

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1,182

$18.210

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QUARKTWIN TECHNOLOGY LTD

USA . 29,514 parts In-Stock

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Microchip USA

USA . 3,620 parts In-Stock

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Corphita

USA . 2,566 parts In-Stock

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2,566

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Vigor

Singapore . 2,500 parts In-Stock

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2,500

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Authorized Procurement Solutions

USA . 1,000 parts In-Stock

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1,000

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Parana Technologies

USA . 621 parts In-Stock

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$9.382

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621

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$9.382

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Overview

Unlock the power of reliable performance with the L7812ACP from STMicroelectronics, a trusted leader in innovation. This fixed positive regulator delivers consistent 12V output, ensuring your devices operate flawlessly across various applications, from consumer electronics to industrial machinery. Its robust design and high-quality bipolar technology promise exceptional stability and efficiency, empowering you to create products that exceed expectations and elevate user experiences.

Feature Benefit Bullets

Operating Temperature (TJ-Max): 150 °C

With a maximum operating temperature of 150 °C, this regulator is well-suited for high-temperature environments, ensuring reliable performance even under extreme conditions.

Technology: BIPOLAR

Utilizing bipolar technology, this regulator offers stable and efficient performance, making it a reliable choice for various applications.

Package Shape: RECTANGULAR

The rectangular package shape allows for easy integration into your circuit designs, providing flexibility in layout.

Terminal Form: THROUGH-HOLE

The through-hole terminal form ensures robust mechanical support and reliable solder connections, enhancing durability in assembly.

Operating Temperature (TJ-Min): 0 °C

With a minimum operating temperature of 0 °C, this regulator can function in low-temperature environments, expanding its potential application range.

Minimum Output Voltage-1: 11.5 V

With a minimum output voltage of 11.5V, this regulator guarantees sufficient voltage for stable operation of connected devices.

Maximum Voltage Tolerance: 4 %

A 4% tolerance on maximum voltage ensures consistency and reliability in output, making it suitable for sensitive electronic applications.

Nominal Output Voltage-1: 12 V

A nominal output voltage of 12V is ideal for a wide range of electronic devices, making this regulator versatile and practical.

No. of Terminals: 3

Three terminals provide essential connections for input, output, and ground, simplifying circuit integration.

Package Style (Meter): FLANGE MOUNT

The flange mount package style allows for easy mounting and stability, ensuring secure placement within enclosures.

Adjustability: FIXED

A fixed adjustability makes this regulator straightforward to use, eliminating the need for external components to set the output voltage.

Terminal Pitch: 2.54 mm

A terminal pitch of 2.54 mm provides compatibility with standard circuit board layouts, simplifying design and manufacturing.

Maximum Line Regulation: 0.12 %

With excellent line regulation, this regulator maintains stable output despite variations in input voltage, ensuring reliable performance.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

As a fixed positive single output standard regulator, it provides a simple and effective solution for powering devices requiring stable voltage.

Terminal Finish: TIN

A tin finish on the terminals enhances corrosion resistance and ensures reliable electrical connections over time.

Terminal Position: SINGLE

A single terminal position minimizes the complexity of circuit assembly, making it easier to work with.

Maximum Output Voltage-1: 12.5 V

This regulator can handle an output voltage of up to 12.5V, providing flexibility in its application for devices that may require slightly higher voltage levels.

Maximum Load Regulation: 0.1 %

With just 0.1% load regulation, this regulator ensures that output voltage remains stable under varying load conditions, which is crucial for device safety and performance.

Minimum Input Voltage: 14.8 V

The minimum input voltage of 14.8V ensures adequate headroom for stable voltage output, optimizing performance in most applications.

Maximum Output Current-1: 1 A

Capable of providing a maximum output current of 1A, this regulator is ideal for low to medium power applications, ensuring reliability under load.

Nominal Dropout Voltage-1: 2 V

With a nominal dropout voltage of 2V, this regulator can maintain stable output performance even as input voltage approaches output voltage levels.

Maximum Input Voltage: 27 V

Designed to accept input voltages up to 27V, this regulator offers flexibility in various power supply configurations.

Maximum Input Voltage Absolute: 35 V

An absolute maximum input voltage of 35V provides a buffer against accidental over-voltage conditions, enhancing device safety and reliability.

Technical Specifications

Fixed Regulators - Positive Single Output Standard L7812ACP 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:

27 V

Minimum Input Voltage:

14.8 V

JESD-30 Code:

R-XSFM-T3

JESD-609 Code:

e3

Maximum Line Regulation:

.12 %

Maximum Load Regulation:

.1 %

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

3

Operating Temperature (TJ-Max):

150 Cel

Operating Temperature (TJ-Min):

0 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:

UNSPECIFIED

Package Code:

Package Equivalence Code:

SIP3,.1ISO-TB

Package Shape:

RECTANGULAR

Package Style (Meter):

FLANGE MOUNT

Qualification Status:

Not Qualified

Sub-Category:

Other Regulators

Surface Mount:

NO

Technology:

BIPOLAR

Terminal Finish:

TIN

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

SINGLE

Maximum Voltage Tolerance:

4 %

Trade Compliance

L7812ACP Regulators trade compliance attributes, and parameters.

ECCN

EAR99

ECCN Governance

EAR

HTS

8542.39.00.01

SB

8542.39.00.00

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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