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L7912CV-DG

STMicroelectronics

L7912CV-DG by STMicroelectronics

STMicroelectronics L7912CV-DG is a -12V fixed negative single output standard regulator with 1.5A max output current and 35V max input voltage. It features 0-125°C operating temperature range, 0.24% line/load regulation, and BIPOLAR technology. Ideal for applications requiring precise voltage regulation in various electronic devices.

Median Price

$0.399

Lifecycle Status

Suppliers In-Stock

26

In-Stock Inventory

1k+

Distributors (Authorized)

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

Adafruit Industries

USA . 2,500 parts In-Stock

1+ parts

$0.311

100+ parts

$0.311

1k+ parts

$0.311

10k+ parts

-

2,500

$0.311

$0.311

$0.311

-

Arrow

USA . 6,470 parts In-Stock

1+ parts

$0.329

100+ parts

$0.262

1k+ parts

$0.242

10k+ parts

$0.234

6,470

$0.329

$0.262

$0.242

$0.234

Newark

USA . 429 parts In-Stock

1+ parts

$0.422

100+ parts

-

1k+ parts

-

10k+ parts

-

429

$0.422

-

-

-

Mouser Electronics

USA . 911 parts In-Stock

1+ parts

$0.700

100+ parts

$0.389

1k+ parts

$0.345

10k+ parts

$0.301

911

$0.700

$0.389

$0.345

$0.301

DigiKey

USA . 556 parts In-Stock

1+ parts

$0.720

100+ parts

$0.400

1k+ parts

$0.343

10k+ parts

$0.320

556

$0.720

$0.400

$0.343

$0.320

Distrelec

Netherlands . 35 parts In-Stock

1+ parts

$1.204

100+ parts

$0.752

1k+ parts

$0.602

10k+ parts

-

35

$1.204

$0.752

$0.602

-

Avnet

USA . 98,250 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

98,250

-

-

-

-

Verical

USA . 6,470 parts In-Stock

1+ parts

-

100+ parts

$0.262

1k+ parts

$0.241

10k+ parts

$0.234

6,470

-

$0.262

$0.241

$0.234

Chip1Stop

Japan . 2,750 parts In-Stock

1+ parts

-

100+ parts

$0.399

1k+ parts

$0.323

10k+ parts

-

2,750

-

$0.399

$0.323

-

EBV Elektronik

Germany . 1,450 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,450

-

-

-

-

Future Electronics

Canada . 990 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.169

10k+ parts

$0.162

990

-

-

$0.169

$0.162

Farnell

UK . 413 parts In-Stock

1+ parts

-

100+ parts

$0.305

1k+ parts

$0.261

10k+ parts

$0.249

413

-

$0.305

$0.261

$0.249

Element14

Singapore . 413 parts In-Stock

1+ parts

-

100+ parts

$0.475

1k+ parts

$0.428

10k+ parts

$0.419

413

-

$0.475

$0.428

$0.419

Distributors (In-Stock)

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

Digiode

USA . 1,461 parts In-Stock

1+ parts

$0.279

100+ parts

-

1k+ parts

-

10k+ parts

-

1,461

$0.279

-

-

-

Maritex

Poland . 18 parts In-Stock

1+ parts

$0.297

100+ parts

$0.147

1k+ parts

$0.129

10k+ parts

-

18

$0.297

$0.147

$0.129

-

Nova Conductors

Japan . 500 parts In-Stock

1+ parts

$0.305

100+ parts

-

1k+ parts

-

10k+ parts

-

500

$0.305

-

-

-

TME

Poland . 266 parts In-Stock

1+ parts

$0.570

100+ parts

$0.344

1k+ parts

$0.302

10k+ parts

-

266

$0.570

$0.344

$0.302

-

Chip Stock

USA . 96,995 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

96,995

-

-

-

-

ComSIT Distribution GmbH

Germany . 33,750 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

33,750

-

-

-

-

IBS Electronics

USA . 30,246 parts In-Stock

1+ parts

-

100+ parts

$0.330

1k+ parts

$0.168

10k+ parts

-

30,246

-

$0.330

$0.168

-

Sensible Micro Corp

USA . 10,671 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

10,671

-

-

-

-

Cyclops Electronics Ltd

UK . 10,200 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

10,200

-

-

-

-

Vyrian

USA . 5,208 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

5,208

-

-

-

-

Anansix

USA . 2,685 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,685

-

-

-

-

Flip Electronics

USA . 1,300 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,300

-

-

-

-

Amar Radio Corporation

India . 90 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

90

-

-

-

-

Distributors (Availability)

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

Ampacity Inc.

Singapore . 5,219 parts In-Stock

1+ parts

$0.159

100+ parts

-

1k+ parts

-

10k+ parts

-

5,219

$0.159

-

-

-

Semicontronic

India . 4,797 parts In-Stock

1+ parts

$0.159

100+ parts

$0.155

1k+ parts

$0.154

10k+ parts

-

4,797

$0.159

$0.155

$0.154

-

Component Stockers USA

USA . 65,026 parts In-Stock

1+ parts

$0.210

100+ parts

$0.210

1k+ parts

$0.170

10k+ parts

$0.170

65,026

$0.210

$0.210

$0.170

$0.170

Corphita

USA . 1,133 parts In-Stock

1+ parts

$0.265

100+ parts

-

1k+ parts

-

10k+ parts

-

1,133

$0.265

-

-

-

Vigor

Singapore . 5,000 parts In-Stock

1+ parts

$0.278

100+ parts

-

1k+ parts

-

10k+ parts

-

5,000

$0.278

-

-

-

Argo Parts USA

USA . 943 parts In-Stock

1+ parts

$0.305

100+ parts

-

1k+ parts

-

10k+ parts

$0.296

943

$0.305

-

-

$0.296

Advanced Electronics

New Zealand . 2,500 parts In-Stock

1+ parts

$0.311

100+ parts

$0.311

1k+ parts

$0.311

10k+ parts

-

2,500

$0.311

$0.311

$0.311

-

Continental Prestige Electronics

USA . 114 parts In-Stock

1+ parts

$0.771

100+ parts

$0.507

1k+ parts

$0.312

10k+ parts

$0.285

114

$0.771

$0.507

$0.312

$0.285

IDEA Electronic Components Group

UK . 346 parts In-Stock

1+ parts

$3.699

100+ parts

-

1k+ parts

$3.329

10k+ parts

-

346

$3.699

-

$3.329

-

MKK Technologies

India . 1,985 parts In-Stock

1+ parts

$6.956

100+ parts

-

1k+ parts

-

10k+ parts

-

1,985

$6.956

-

-

-

DigiPath Technology Company

USA . 1,985 parts In-Stock

1+ parts

$6.956

100+ parts

-

1k+ parts

-

10k+ parts

-

1,985

$6.956

-

-

-

Corohmni

South Africa . 65 parts In-Stock

1+ parts

$7.497

100+ parts

-

1k+ parts

-

10k+ parts

-

65

$7.497

-

-

-

Aztec Data Supply Inc.

USA . 278 parts In-Stock

1+ parts

$8.592

100+ parts

-

1k+ parts

-

10k+ parts

-

278

$8.592

-

-

-

Perfect Parts

USA . 376,206 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

376,206

-

-

-

-

RC Electronics

USA . 82,866 parts In-Stock

1+ parts

-

100+ parts

$0.400

1k+ parts

$0.370

10k+ parts

$0.360

82,866

-

$0.400

$0.370

$0.360

Metaverse IC Inc.

Canada . 60,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

60,000

-

-

-

-

Kepictronics

USA . 35,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

35,000

-

-

-

-

Infinite Electronics LLP (Excess)

. 34,030 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

34,030

-

-

-

-

S.R.D Solutions

India . 30,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

30,000

-

-

-

-

Formix International (Excess)

India . 20,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

20,000

-

-

-

-

iodParts Technologies Inc.

India . 19,125 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

19,125

-

-

-

-

A-Z Elektronik GmbH

Germany . 15,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

15,000

-

-

-

-

QUARKTWIN TECHNOLOGY LTD

USA . 14,063 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

14,063

-

-

-

-

Microchip USA

USA . 10,859 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

10,859

-

-

-

-

GreenTree Electronics

Israel . 10,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

10,000

-

-

-

-

Authorized Procurement Solutions

USA . 7,128 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

7,128

-

-

-

-

Alle Elektronik GmbH

Germany . 4,353 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,353

-

-

-

-

Lixinc

USA . 1,464 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,464

-

-

-

-

Eastek

USA . 1,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,000

-

-

-

-

Parana Technologies

USA . 791 parts In-Stock

1+ parts

-

100+ parts

$4.423

1k+ parts

-

10k+ parts

-

791

-

$4.423

-

-

Overview

Experience seamless power regulation with the L7912CV-DG by STMicroelectronics. As a leading manufacturer in the industry, STMicroelectronics delivers top-notch quality and reliability. This fixed negative single output standard regulator is perfect for a wide range of applications, offering stable performance and efficiency. Say goodbye to fluctuations and inconsistencies with the L7912CV-DG, providing a dependable solution for your power needs. Trust in STMicroelectronics to deliver unmatched value and benefits with this exceptional product.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material for the package body makes this product lightweight and durable, ideal for compact and portable applications.

Operating Temperature (TJ-Max): 125 °C

With a high maximum operating temperature of 125 °C, this regulator is suitable for use in a wide range of environments and conditions.

Technology: BIPOLAR

The bipolar technology used in this regulator ensures stable and reliable performance, making it a trustworthy choice for various applications.

Nominal Output Voltage-1: -12 V

The fixed output voltage of -12 V provides a consistent power supply, ensuring reliable operation of connected devices.

Maximum Output Current-1: 1.5 A

With a maximum output current of 1.5 A, this regulator can deliver sufficient power to meet the demands of many electronic devices.

Maximum Input Voltage Absolute: 35 V

The high maximum input voltage of 35 V allows for flexibility in the power source used with this regulator, making it compatible with a wide range of systems.

Technical Specifications

Fixed Regulators - Negative Single Output Standard L7912CV-DG 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:

JESD-609 Code:

e3

Maximum Line Regulation:

.24 %

Maximum Load Regulation:

.24 %

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

Nominal Output Voltage-1:

-12 V

Package Body Material:

PLASTIC/EPOXY

Package Equivalence Code:

SIP3,.1TB

Packing Method:

TUBE

Qualification Status:

Not Qualified

Sub-Category:

Other Regulators

Surface Mount:

NO

Technology:

BIPOLAR

Terminal Finish:

Matte Tin (Sn)

Terminal Pitch:

2.54 mm

Terminal Position:

SINGLE

Maximum Voltage Tolerance:

5 %

Trade Compliance

L7912CV-DG 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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