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L4931CV120

STMicroelectronics

L4931CV120 by STMicroelectronics

L4931CV120 by STMicroelectronics is a fixed positive single output LDO regulator with a nominal output voltage of 12V and max output current of 0.25A. It features a max dropout voltage of 0.8V, making it suitable for applications requiring stable power supply in temperature-sensitive environments up to 125 °C. With a package style of flange mount and through-hole terminal form, it offers reliable performance in various electronic devices.

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

Digiode

USA . 3,736 parts In-Stock

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3,736

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Vyrian

USA . 3,628 parts In-Stock

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3,628

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Anansix

USA . 455 parts In-Stock

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455

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Distributors (Availability)

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

Microchip USA

USA . 265 parts In-Stock

1+ parts

$4.049

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265

$4.049

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IDEA Electronic Components Group

UK . 911 parts In-Stock

1+ parts

$8.939

100+ parts

-

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$8.045

10k+ parts

-

911

$8.939

-

$8.045

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AZTECH Wire

Italy . 1,149 parts In-Stock

1+ parts

$10.290

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1,149

$10.290

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MKK Technologies

India . 737 parts In-Stock

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$16.809

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737

$16.809

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DigiPath Technology Company

USA . 737 parts In-Stock

1+ parts

$16.809

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737

$16.809

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Component Stockers USA

USA . 239 parts In-Stock

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$99.990

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239

$99.990

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Kepictronics

USA . 13,000 parts In-Stock

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13,000

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Corphita

USA . 4,617 parts In-Stock

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4,617

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A-Z Elektronik GmbH

Germany . 2,760 parts In-Stock

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2,760

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Vigor

Singapore . 2,490 parts In-Stock

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2,490

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Alle Elektronik GmbH

Germany . 1,840 parts In-Stock

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1,840

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Parana Technologies

USA . 192 parts In-Stock

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$10.688

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$10.688

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Overview

Unlock the power of reliable voltage regulation with the L4931CV120 by STMicroelectronics. Crafted with precision and quality, this Fixed Positive Single Output LDO Regulator offers unparalleled stability and performance. Ideal for a wide range of applications, from automotive to industrial electronics, this regulator ensures consistent power output at all times. Experience peace of mind knowing your devices are protected against voltage fluctuations with the L4931CV120. Trust in STMicroelectronics for superior quality and unmatched value.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Provides durability and protection for the internal components of the regulator, ensuring long-term reliability.

Maximum Dropout Voltage-1: 1.8 V

Allows for stable output voltage even when the input voltage drops, making it suitable for applications with varying power sources.

Operating Temperature (TJ-Max): 125 °C

Can operate efficiently at high temperatures, making it ideal for industrial and automotive applications where heat dissipation is a concern.

Technology: BIPOLAR

Ensures stable and precise output voltage regulation, suitable for sensitive electronic components and circuits.

Package Shape: RECTANGULAR

Compact shape allows for easy integration into PCB designs with limited space.

Terminal Form: THROUGH-HOLE

Simplifies the assembly process and provides strong mechanical support for the regulator.

Operating Temperature (TJ-Min): -40 °C

Can operate in cold environments, making it versatile for a wide range of applications.

Minimum Output Voltage-1: 11.52 V

Provides a stable output voltage close to the nominal value, ensuring accurate power supply to connected devices.

Maximum Voltage Tolerance: 4 %

Offers tight voltage regulation, ensuring consistent performance across varying loads and input voltages.

Nominal Output Voltage-1: 12 V

Provides a standard output voltage commonly used in many electronic devices and circuits.

No. of Terminals: 3

Simplifies the wiring setup and reduces the chances of errors during installation.

Package Style (Meter): FLANGE MOUNT

Allows for secure mounting onto a surface, providing stability and ease of integration into larger systems.

Adjustability: FIXED

Ensures a set output voltage, eliminating the need for external adjustments and simplifying the design process.

Terminal Pitch: 2.54 mm

Compatible with standard PCB layouts, making it easy to incorporate into existing electronic designs.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

Offers precise and stable output voltage regulation, suitable for applications that require a steady power supply.

Terminal Finish: TIN

Provides good conductivity for efficient power transfer and helps prevent corrosion on the terminals.

Terminal Position: SINGLE

Simplifies the wiring connections, reducing the chances of wiring errors and ensuring proper operation.

Maximum Output Voltage-1: 12.48 V

Allows for a slightly higher output voltage when needed, providing flexibility in powering different components.

Maximum Load Regulation: 0.018 %

Maintains consistent output voltage regardless of load changes, ensuring reliable operation under varying conditions.

Minimum Input Voltage: 12.9 V

Provides a small dropout voltage, allowing for efficient power conversion even with slightly lower input voltages.

Maximum Output Current-1: 0.25 A

Can deliver sufficient current to power a variety of electronic devices, making it versatile for different applications.

Nominal Dropout Voltage-1: 0.4 V

Ensures efficient power conversion with minimal voltage drop, maximizing the efficiency of the regulator.

Maximum Input Voltage: 20 V

Can safely handle higher input voltages, providing a wide input voltage range for various applications.

Maximum Input Voltage Absolute: 20 V

Can withstand voltage spikes and overvoltages without damage, increasing the robustness of the regulator.

Technical Specifications

Fixed Regulators - Positive Single Output LDO L4931CV120 attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from STMicroelectronics

Specs

Adjustability:

FIXED

Maximum Dropout Voltage-1:

.8 V

Nominal Dropout Voltage-1:

.4 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

20 V

Minimum Input Voltage:

12.9 V

JESD-30 Code:

R-PSFM-T3

JESD-609 Code:

e3

Maximum Line Regulation:

.024 %

Maximum Load Regulation:

.018 %

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

3

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

-40 Cel

Maximum Output Current-1:

.25 A

Maximum Output Voltage-1:

12.48 V

Minimum Output Voltage-1:

11.52 V

Nominal Output Voltage-1:

12 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SIP3,.1TB

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

L4931CV120 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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