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L4931CV50

STMicroelectronics

L4931CV50 by STMicroelectronics

L4931CV50 by STMicroelectronics is a fixed positive single output LDO regulator with a nominal output voltage of 5V and max output current of 0.25A. It operates in temperatures ranging from -40 to 125 °C, making it suitable for various applications requiring stable voltage regulation in electronic circuits.

Median Price

-

Lifecycle Status

Suppliers In-Stock

5

In-Stock Inventory

1k+

Distributors (In-Stock)

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

ComSIT Distribution GmbH

Germany . 23,333 parts In-Stock

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23,333

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Digiode

USA . 3,147 parts In-Stock

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3,147

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Vyrian

USA . 3,088 parts In-Stock

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3,088

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Anansix

USA . 2,561 parts In-Stock

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2,561

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LittleDiode

UK . 10 parts In-Stock

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10

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Distributors (Availability)

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IDEA Electronic Components Group

UK . 823 parts In-Stock

1+ parts

$2.660

100+ parts

-

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$2.394

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823

$2.660

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$2.394

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Microchip USA

USA . 322 parts In-Stock

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$4.139

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322

$4.139

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MKK Technologies

India . 1,705 parts In-Stock

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$5.001

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1,705

$5.001

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DigiPath Technology Company

USA . 1,705 parts In-Stock

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$5.001

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1,705

$5.001

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AZTECH Wire

Italy . 971 parts In-Stock

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$11.500

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971

$11.500

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QUARKTWIN TECHNOLOGY LTD

USA . 16,267 parts In-Stock

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Kepictronics

USA . 4,180 parts In-Stock

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Vigor

Singapore . 3,022 parts In-Stock

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Parana Technologies

USA . 2,240 parts In-Stock

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$3.180

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$3.180

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Assy Fe

Spain . 835 parts In-Stock

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Corphita

USA . 662 parts In-Stock

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662

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Overview

Enhance your electronic projects with the L4931CV50 by STMicroelectronics, a top-quality fixed regulator that ensures stable and reliable power output. Manufactured by industry leader STMicroelectronics, this LDO regulator offers a myriad of applications in various electronic devices. With its precise voltage regulation and low dropout voltage, this component guarantees optimal performance for your circuits. Trust in STMicroelectronics to deliver cutting-edge solutions for your design needs. Get your hands on the L4931CV50 today and experience unparalleled efficiency and functionality in your projects.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Provides durability and protection for the internal components of the regulator, ensuring a longer lifespan.

Maximum Dropout Voltage-1: 1.8 V

Low dropout voltage allows for efficient regulation and minimal power loss, making it suitable for low voltage applications.

Operating Temperature (TJ-Max): 125 °C

Wide operating temperature range ensures reliable performance in various environmental conditions.

Technology: BIPOLAR

Bipolar technology offers stable and precise output voltage regulation.

Package Shape: RECTANGULAR

Rectangular shape allows for easy integration and mounting in a variety of electronic devices.

Terminal Form: THROUGH-HOLE

Through-hole terminals provide secure connections and ease of soldering during assembly.

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

Wide temperature range ensures consistent performance even in extreme cold conditions.

Minimum Output Voltage-1: 4.8 V

Provides a stable and reliable minimum output voltage for connected devices.

Maximum Voltage Tolerance: 4 %

High voltage tolerance ensures consistent output voltage regulation under varying load conditions.

Nominal Output Voltage-1: 5 V

Stable nominal output voltage ensures compatibility with a wide range of electronic components.

No. of Terminals: 3

Simple and easy to integrate design with a small number of terminals for straightforward connections.

Package Style (Meter): FLANGE MOUNT

Flange mount design allows for secure mounting and positioning within electronic devices.

Adjustability: FIXED

Fixed output voltage eliminates the need for adjustments, simplifying the design and integration process.

Terminal Pitch: 2.54 mm

Standard terminal pitch provides compatibility with commonly used PCB layouts and components.

Maximum Line Regulation: 0.0175 %

Low line regulation ensures stable output voltage even with fluctuations in input voltage.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

Specifically designed for applications requiring a fixed positive output voltage with low dropout characteristics.

Terminal Finish: MATTE TIN

Matte tin finish provides reliable electrical connections and solderability for long-term performance.

Terminal Position: SINGLE

Single terminal position simplifies installation and reduces complexity in system design.

Maximum Output Voltage-1: 5.2 V

Provides a stable maximum output voltage for connected devices, offering a margin of safety.

Maximum Load Regulation: 0.015 %

Low load regulation ensures consistent output voltage under varying load conditions, enhancing overall system performance.

Minimum Input Voltage: 5.8 V

Suitable for applications requiring a minimum input voltage of 5.8V or higher, ensuring compatibility with various power sources.

Maximum Output Current-1: 0.25 A

Capable of delivering up to 0.25A of output current, suitable for powering a wide range of electronic devices.

Nominal Dropout Voltage-1: 0.4 V

Low dropout voltage ensures efficient voltage regulation with minimal power loss, improving overall energy efficiency.

Maximum Input Voltage: 20 V

Designed to handle input voltages up to 20V, making it compatible with a wide range of power sources.

Maximum Input Voltage Absolute: 20 V

Absolute maximum input voltage rating ensures protection against overvoltage conditions, safeguarding the regulator and connected devices.

Technical Specifications

Fixed Regulators - Positive Single Output LDO L4931CV50 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:

5.8 V

JESD-30 Code:

R-PSFM-T3

JESD-609 Code:

e3

Maximum Line Regulation:

.0175 %

Maximum Load Regulation:

.015 %

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:

5.2 V

Minimum Output Voltage-1:

4.8 V

Nominal Output Voltage-1:

5 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:

MATTE TIN

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

SINGLE

Maximum Voltage Tolerance:

4 %

Trade Compliance

L4931CV50 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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