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LM2931AD50

STMicroelectronics

LM2931AD50 by STMicroelectronics

LM2931AD50 by STMicroelectronics is a fixed positive single output LDO regulator with 5V nominal output voltage. It has a max dropout voltage of 0.6V and can handle up to 0.1A output current. Ideal for applications requiring stable voltage regulation in compact spaces.

Median Price

$1.540

Lifecycle Status

Suppliers In-Stock

7

In-Stock Inventory

1k+

Distributors (In-Stock)

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

Component Electronics Inc.

Canada . 25 parts In-Stock

1+ parts

$1.540

100+ parts

$1.150

1k+ parts

$1.000

10k+ parts

-

25

$1.540

$1.150

$1.000

-

Chip Stock

USA . 8,360 parts In-Stock

1+ parts

-

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8,360

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Vyrian

USA . 4,514 parts In-Stock

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4,514

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ComSIT Distribution GmbH

Germany . 3,822 parts In-Stock

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3,822

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Anansix

USA . 2,085 parts In-Stock

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-

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2,085

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Nova Conductors

Japan . 750 parts In-Stock

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750

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Digiode

USA . 81 parts In-Stock

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-

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81

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Distributors (Availability)

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

Microchip USA

USA . 451 parts In-Stock

1+ parts

$0.975

100+ parts

-

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-

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451

$0.975

-

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AZTECH Wire

Italy . 342 parts In-Stock

1+ parts

$5.781

100+ parts

-

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342

$5.781

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IDEA Electronic Components Group

UK . 989 parts In-Stock

1+ parts

$5.813

100+ parts

-

1k+ parts

$5.231

10k+ parts

-

989

$5.813

-

$5.231

-

Corohmni

South Africa . 223 parts In-Stock

1+ parts

$5.883

100+ parts

-

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223

$5.883

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Aztec Data Supply Inc.

USA . 390 parts In-Stock

1+ parts

$7.080

100+ parts

-

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390

$7.080

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Ampacity Inc.

Singapore . 1,242 parts In-Stock

1+ parts

$7.500

100+ parts

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1,242

$7.500

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MKK Technologies

India . 1,988 parts In-Stock

1+ parts

$10.930

100+ parts

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1,988

$10.930

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DigiPath Technology Company

USA . 1,988 parts In-Stock

1+ parts

$10.930

100+ parts

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1,988

$10.930

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Semicontronic

India . 316 parts In-Stock

1+ parts

$12.500

100+ parts

$12.188

1k+ parts

$12.125

10k+ parts

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316

$12.500

$12.188

$12.125

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Continental Prestige Electronics

USA . 4,013 parts In-Stock

1+ parts

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4,013

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Corphita

USA . 2,530 parts In-Stock

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2,530

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Vigor

Singapore . 2,491 parts In-Stock

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2,491

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Argo Parts USA

USA . 738 parts In-Stock

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738

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Parana Technologies

USA . 621 parts In-Stock

1+ parts

-

100+ parts

$6.950

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621

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$6.950

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Bastille Electronics

Australia . 120 parts In-Stock

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120

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Assy Fe

Spain . 98 parts In-Stock

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98

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iodParts Technologies Inc.

India . 25 parts In-Stock

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25

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Overview

Unleash the power of quality and reliability with the LM2931AD50 by STMicroelectronics. As a leading manufacturer in the industry, STMicroelectronics offers you a product that guarantees superior performance and efficiency. This fixed positive single output LDO regulator is perfect for a wide range of applications, providing stable output voltage with minimal dropout. Say goodbye to worries about fluctuating voltages, as this regulator ensures a consistent 5V output. Trust in the LM2931AD50 to deliver exceptional value and benefits, making it a must-have for your next project.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides durability and protection for the internal components of the regulator.

Maximum Dropout Voltage-1: 1.6 V

Low dropout voltage allows the regulator to operate efficiently even when the input voltage is close to the output voltage.

Surface Mount: YES

Allows for easy and convenient mounting on circuit boards, saving space and facilitating automated assembly processes.

Operating Temperature (TJ-Max): 125 °C

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

Technology: BIPOLAR

Bipolar technology ensures low noise and improved stability for the regulator's output.

Nominal Output Voltage-1: 5 V

Stable output voltage of 5V is suitable for a wide range of applications, providing consistent power supply.

Maximum Output Current-1: 0.1 A

Able to provide up to 0.1 ampere of output current, making it suitable for low power applications.

Maximum Input Voltage: 26 V

Wide input voltage range allows flexibility in the choice of power source for the regulator.

Technical Specifications

Fixed Regulators - Positive Single Output LDO LM2931AD50 attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from STMicroelectronics

Specs

Adjustability:

FIXED

Maximum Dropout Voltage-1:

.6 V

Nominal Dropout Voltage-1:

.25 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

26 V

Minimum Input Voltage:

6 V

JESD-30 Code:

R-PDSO-G8

JESD-609 Code:

e4

Length:

4.9 mm

Maximum Line Regulation:

.03 %

Maximum Load Regulation:

.05 %

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:

.1 A

Maximum Output Voltage-1:

5.25 V

Minimum Output Voltage-1:

4.75 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:

5 %

Width:

3.9 mm

Trade Compliance

LM2931AD50 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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