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L4931CD50

STMicroelectronics

L4931CD50 by STMicroelectronics

L4931CD50 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 an input voltage range of 5.8V to 20V, making it suitable for various applications requiring stable voltage regulation in compact designs. With a small outline package style and surface mount capability, it offers efficient performance in limited space environments.

Median Price

-

Lifecycle Status

Suppliers In-Stock

12

In-Stock Inventory

1k+

Distributors (In-Stock)

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

Anansix

USA . 2,412 parts In-Stock

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2,412

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Vyrian

USA . 2,385 parts In-Stock

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2,385

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ComSIT Distribution GmbH

Germany . 1,385 parts In-Stock

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1,385

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ACDS - Activité Composants Distribution Service

France . 1,315 parts In-Stock

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1,315

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Euro-Tech

UK . 795 parts In-Stock

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795

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Goldney Electronics S.L.

Spain . 486 parts In-Stock

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486

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Digiode

USA . 258 parts In-Stock

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258

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Bristol Electronics

USA . 79 parts In-Stock

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79

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Atlantic Semiconductor

USA . 79 parts In-Stock

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79

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Semtec, LLC

USA . 54 parts In-Stock

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54

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Ashlea Components Ltd

UK . 12 parts In-Stock

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12

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Prism Electronics

USA . 2 parts In-Stock

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2

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Distributors (Availability)

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

IDEA Electronic Components Group

UK . 1,552 parts In-Stock

1+ parts

$2.465

100+ parts

-

1k+ parts

$2.218

10k+ parts

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1,552

$2.465

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$2.218

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MKK Technologies

India . 1,615 parts In-Stock

1+ parts

$4.635

100+ parts

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1,615

$4.635

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DigiPath Technology Company

USA . 1,615 parts In-Stock

1+ parts

$4.635

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1,615

$4.635

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AZTECH Wire

Italy . 354 parts In-Stock

1+ parts

$12.460

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354

$12.460

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Microchip USA

USA . 392 parts In-Stock

1+ parts

$48.814

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392

$48.814

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Component Stockers USA

USA . 525 parts In-Stock

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$99.990

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525

$99.990

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Authorized Procurement Solutions

USA . 10,000 parts In-Stock

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Vigor

Singapore . 3,922 parts In-Stock

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3,922

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Perfect Parts

USA . 2,950 parts In-Stock

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2,950

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Assy Fe

Spain . 2,475 parts In-Stock

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2,475

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Parana Technologies

USA . 1,934 parts In-Stock

1+ parts

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$2.947

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1,934

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$2.947

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Corphita

USA . 1,599 parts In-Stock

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1,599

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Cyclops Electronics Ltd (Excess)

UK . 1,315 parts In-Stock

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1,315

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Overview

Elevate your electronic designs with the L4931CD50 from STMicroelectronics, a leading manufacturer known for exceptional quality and reliability. This fixed positive single output LDO regulator offers a seamless solution for various applications, ensuring stable power supply and efficient performance. With a compact design and advanced technology, this regulator provides a nominal output voltage of 5V and a maximum output current of 0.25A, making it ideal for a wide range of projects. Trust in STMicroelectronics to deliver superior products that meet your needs and exceed your expectations.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

Plastic/epoxy material provides durability and reliability, making the product suitable for various applications.

Maximum Dropout Voltage-1: 1.8 V

Low dropout voltage ensures efficient power conversion and minimizes energy loss, making the product energy-efficient.

Surface Mount: YES

Surface mount capability allows for easy installation and space-saving design in compact electronic devices.

Operating Temperature (TJ-Max): 125 °C

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

Technology: BIPOLAR

Bipolar technology offers stable output voltage and improved thermal performance, enhancing the overall reliability of the product.

Package Shape: RECTANGULAR

Rectangular package shape allows for efficient PCB layout and space utilization in electronic circuits.

Terminal Form: GULL WING

Gull wing terminal form facilitates easy soldering and connection to the PCB, ensuring secure electrical contacts.

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

Low minimum operating temperature allows for reliable performance in extreme cold conditions, expanding the product's operating range.

Minimum Output Voltage-1: 4.8 V

Stable minimum output voltage ensures consistent power supply to connected devices, preventing voltage drops and malfunctions.

Technical Specifications

Fixed Regulators - Positive Single Output LDO L4931CD50 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-PDSO-G8

JESD-609 Code:

e4

Length:

4.9 mm

Maximum Line Regulation:

.0175 %

Maximum Load Regulation:

.035 %

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

8

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:

SOP

Package Equivalence Code:

SOP8,.25

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Qualification Status:

Not Qualified

Maximum Seated Height:

1.75 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

NICKEL PALLADIUM GOLD

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Voltage Tolerance:

4 %

Width:

3.9 mm

Trade Compliance

L4931CD50 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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