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L7912CV1

STMicroelectronics

L7912CV1 by STMicroelectronics

L7912CV1 by STMicroelectronics is a fixed negative regulator with a nominal output of 12V and max current of 1.5A, ideal for powering sensitive electronics. It operates b/w 0 °C to 125°C, ensuring reliability in various environments. With low line and load regulation at just 0.24%, it provides stable performance.

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 . 2,551 parts In-Stock

1+ parts

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2,551

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Digiode

USA . 1,112 parts In-Stock

1+ parts

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1,112

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Anansix

USA . 93 parts In-Stock

1+ parts

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93

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Distributors (Availability)

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

IDEA Electronic Components Group

UK . 968 parts In-Stock

1+ parts

$4.614

100+ parts

-

1k+ parts

$4.152

10k+ parts

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968

$4.614

-

$4.152

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MKK Technologies

India . 798 parts In-Stock

1+ parts

$8.676

100+ parts

-

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10k+ parts

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798

$8.676

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DigiPath Technology Company

USA . 798 parts In-Stock

1+ parts

$8.676

100+ parts

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798

$8.676

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Corphita

USA . 3,380 parts In-Stock

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3,380

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Parana Technologies

USA . 130 parts In-Stock

1+ parts

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$5.516

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130

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$5.516

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Overview

Elevate your projects with the L7912CV1 by STMicroelectronics, a trusted name in high-quality electronic components. This reliable fixed negative regulator ensures stable performance across diverse applications, from industrial to consumer electronics. With its robust design and efficient power management, you can count on lower noise and enhanced durability. Experience peace of mind knowing you’re backed by STMicroelectronics’ reputation for excellence and innovation in every circuit.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The durable plastic/epoxy material ensures reliable performance and protection against environmental factors.

Operating Temperature (TJ-Max): 125 °C

With a maximum operating temperature of 125 °C, this regulator maintains reliability in high-temperature applications.

Technology: BIPOLAR

The bipolar technology provides improved performance, efficiency, and reduced noise in power regulation.

Package Shape: RECTANGULAR

The rectangular shape optimizes space on PCB, making integration in various designs more convenient.

Terminal Form: THROUGH-HOLE

Through-hole terminals ensure robust mechanical stability and facilitate easy soldering during assembly.

Operating Temperature (TJ-Min): 0 °C

A minimum operating temperature of 0 °C allows for use in a wide range of applications without performance degradation.

Minimum Output Voltage-1: 11.4 V

The minimum output voltage ensures compatibility with various sensitive electronic components requiring regulated power.

Maximum Voltage Tolerance: 5%

The 5% voltage tolerance ensures that the output remains stable and within acceptable limits, protecting connected devices.

Nominal Output Voltage-1: 12 V

A nominal output of 12 V is standard for many applications, making this regulator versatile for different designs.

No. of Terminals: 3

Having three terminals facilitates easy installation and flexibility in circuit configurations.

Package Style (Meter): FLANGE MOUNT

The flange mount style allows for easy mounting on heatsinks or chassis, enhancing heat dissipation.

Adjustability: FIXED

The fixed adjustability of the output voltage simplifies design considerations as no external components are needed for adjustment.

Terminal Pitch: 2.54 mm

A standard terminal pitch of 2.54 mm allows for compatibility with common PCB layouts and components.

Maximum Line Regulation: 0.24%

With a line regulation of 0.24%, this regulator maintains a steady output voltage despite variations in input voltage.

Regulator Type: FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR

The fixed negative output design is ideal for powering various negative voltage applications consistently.

Terminal Position: SINGLE

A single terminal position simplifies circuit design and layout, promoting easier integration into various electronics.

Maximum Output Voltage-1: 12.6 V

The maximum output flexibility up to 12.6 V provides versatility for powering different components within an acceptable range.

Maximum Load Regulation: 0.24%

A load regulation of 0.24% indicates excellent performance under varying load conditions, ensuring consistent output.

Minimum Input Voltage: 14.5 V

The minimum input voltage requirement ensures compatibility with a wide range of power supply sources.

Maximum Output Current-1: 1.5 A

With a maximum output current of 1.5 A, this regulator can power a variety of mid-sized electronic devices effectively.

Nominal Dropout Voltage-1: 1.1 V

The nominal dropout voltage of 1.1 V allows for efficient operation with minimal input-output voltage differential.

Maximum Input Voltage: 30 V

The high maximum input voltage threshold ensures compatibility with high-voltage applications, expanding its usability.

Maximum Input Voltage Absolute: 35 V

An absolute maximum input voltage of 35 V provides an additional safety margin against voltage spikes, enhancing reliability.

Technical Specifications

Fixed Regulators - Negative Single Output Standard L7912CV1 attributes and parameters. Explore more Fixed Regulators - Negative Single Output Standard devices from STMicroelectronics

Specs

Adjustability:

FIXED

Nominal Dropout Voltage-1:

1.1 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

30 V

Minimum Input Voltage:

14.5 V

JESD-30 Code:

R-PSFM-T3

Maximum Line Regulation:

.24 %

Maximum Load Regulation:

.24 %

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

3

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

0 Cel

Maximum Output Current-1:

1.5 A

Maximum Output Voltage-1:

12.6 V

Minimum Output Voltage-1:

11.4 V

Nominal Output Voltage-1:

12 V

Package Body Material:

PLASTIC/EPOXY

Package Equivalence Code:

SIP3,.1TB

Package Shape:

RECTANGULAR

Package Style (Meter):

FLANGE MOUNT

Peak Reflow Temperature (C):

NOT SPECIFIED

Qualification Status:

Not Qualified

Sub-Category:

Other Regulators

Surface Mount:

NO

Technology:

BIPOLAR

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

SINGLE

Maximum Time At Peak Reflow Temperature (s):

NOT SPECIFIED

Maximum Voltage Tolerance:

5 %

Trade Compliance

L7912CV1 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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