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L4931CD25

STMicroelectronics

L4931CD25 by STMicroelectronics

STMicroelectronics L4931CD25 is a fixed positive single output LDO regulator with a nominal output voltage of 2.5V 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 compact designs.

Median Price

$3.740

Lifecycle Status

Suppliers In-Stock

10

In-Stock Inventory

1k+

Distributors (In-Stock)

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

American Microsemiconductor Inc.

USA . 2,000 parts In-Stock

1+ parts

$3.740

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2,000

$3.740

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Vyrian

USA . 6,171 parts In-Stock

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6,171

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Voyager Components

USA . 4,000 parts In-Stock

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4,000

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Standard Data Resources

USA . 4,000 parts In-Stock

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4,000

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Digiode

USA . 3,166 parts In-Stock

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3,166

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R&J Components

USA . 2,000 parts In-Stock

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2,000

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MISTER SPROCKETS

USA . 1,000 parts In-Stock

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1,000

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Anansix

USA . 781 parts In-Stock

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781

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LIBRA Elektronik GmbH

Germany . 550 parts In-Stock

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550

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ACDS - Activité Composants Distribution Service

France . 7 parts In-Stock

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7

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Distributors (Availability)

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

Microchip USA

USA . 118 parts In-Stock

1+ parts

$5.630

100+ parts

-

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118

$5.630

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IDEA Electronic Components Group

UK . 617 parts In-Stock

1+ parts

$7.268

100+ parts

-

1k+ parts

$6.541

10k+ parts

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617

$7.268

-

$6.541

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AZTECH Wire

Italy . 1,150 parts In-Stock

1+ parts

$11.560

100+ parts

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1,150

$11.560

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MKK Technologies

India . 131 parts In-Stock

1+ parts

$13.667

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131

$13.667

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DigiPath Technology Company

USA . 131 parts In-Stock

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$13.667

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131

$13.667

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Kepictronics

USA . 43,500 parts In-Stock

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43,500

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Authorized Procurement Solutions

USA . 25,000 parts In-Stock

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Assy Fe

Spain . 12,000 parts In-Stock

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USA . 6,000 parts In-Stock

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6,000

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Alle Elektronik GmbH

Germany . 3,179 parts In-Stock

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3,179

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A-Z Elektronik GmbH

Germany . 2,258 parts In-Stock

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2,258

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Corphita

USA . 1,977 parts In-Stock

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1,977

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Parana Technologies

USA . 1,644 parts In-Stock

1+ parts

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$8.690

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1,644

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$8.690

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Vigor

Singapore . 1,428 parts In-Stock

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1,428

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Glotronic Ltd.

UK . 756 parts In-Stock

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756

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Perfect Parts

USA . 240 parts In-Stock

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240

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Cyclops Electronics Ltd (Excess)

UK . 7 parts In-Stock

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7

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Overview

Discover the power of the L4931CD25 by STMicroelectronics, a high-quality fixed regulator with an array of applications in various industries. Crafted by the reputable manufacturer STMicroelectronics, this product offers unparalleled value and benefits to customers seeking reliable performance and efficiency. Whether you're looking for stable voltage output or superior line regulation, this LDO regulator has got you covered. Upgrade your systems with the L4931CD25 and experience seamless operation like never before.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material makes the product lightweight and cost-effective.

Maximum Dropout Voltage: 1.8 V

The low dropout voltage ensures efficient power conversion and minimal power loss.

Surface Mount: YES

Being surface mountable makes it easy to integrate into circuit boards, saving space and simplifying assembly.

Operating Temperature (TJ-Max): 125 °C

The wide operating temperature range allows the product to function reliably in various environmental conditions.

Technology: BIPOLAR

The use of bipolar technology ensures stability and precision in voltage regulation.

Package Shape: RECTANGULAR

Rectangular shape facilitates easy placement and mounting on the circuit board.

Terminal Form: GULL WING

Gull wing form of terminals provides good mechanical strength and easy soldering during assembly.

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

The product can operate in very low temperatures without compromising performance.

Minimum Output Voltage: 2.4 V

The minimum output voltage ensures compatibility with devices and systems requiring lower voltages.

Maximum Voltage Tolerance: 4 %

The tight voltage tolerance ensures precise and consistent output voltage for various applications.

Nominal Output Voltage: 2.5 V

The nominal output voltage is suitable for powering a wide range of electronic components.

No. of Terminals: 8

Having 8 terminals provides flexibility in connection options and better current handling capacity.

Package Style (Meter): SMALL OUTLINE

The small outline package style saves space on the board and enhances the overall compactness of the product.

Adjustability: FIXED

Having a fixed output voltage eliminates the need for manual adjustments, simplifying the design and setup process.

Terminal Pitch: 1.27 mm

The narrow terminal pitch allows for precise connection and helps in reducing the overall size of the product.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

Being a low dropout regulator with fixed positive output makes it suitable for applications requiring stable voltage supply.

Terminal Finish: NICKEL PALLADIUM GOLD

The use of nickel, palladium, and gold finish ensures good conductivity and corrosion resistance for long-term reliability.

Terminal Position: DUAL

Dual terminal position offers redundancy and better connection stability for improved performance.

Maximum Output Voltage: 2.6 V

The maximum output voltage provides flexibility in powering a variety of components and devices.

Maximum Seated Height: 1.75 mm

Low seated height allows for a thinner profile and easy integration in space-constrained applications.

Width: 3.9 mm

Compact width enables easy placement on the PCB without occupying much space.

Maximum Load Regulation: 0.038 %

The excellent load regulation ensures stable output voltage under varying load conditions for consistent performance.

Minimum Input Voltage: 3.3 V

The minimum input voltage requirement ensures compatibility with various power sources and applications.

Maximum Output Current: 0.25 A

The high maximum output current capability enables the product to power multiple components or higher power devices.

Nominal Dropout Voltage: 0.4 V

Low dropout voltage ensures efficient power conversion and minimal energy loss during operation.

Length: 4.9 mm

The compact length of the product helps in saving space on the PCB and allows for efficient board layout.

Maximum Input Voltage: 20 V

Wide input voltage range enables the product to be compatible with a variety of power sources and applications.

Maximum Input Voltage Absolute: 20 V

Having a maximum absolute input voltage of 20V ensures protection against voltage surges and overvoltage conditions.

Technical Specifications

Fixed Regulators - Positive Single Output LDO L4931CD25 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:

3.3 V

JESD-30 Code:

R-PDSO-G8

JESD-609 Code:

e4

Length:

4.9 mm

Maximum Line Regulation:

.018 %

Maximum Load Regulation:

.038 %

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:

2.6 V

Minimum Output Voltage-1:

2.4 V

Nominal Output Voltage-1:

2.5 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

L4931CD25 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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