Loading...

L4931ABZ120AP

STMicroelectronics

L4931ABZ120AP by STMicroelectronics

L4931ABZ120AP by STMicroelectronics is a fixed positive LDO regulator with a nominal output of 12V and max current of 0.25A. It operates b/w -40 °C to 125 °C, featuring a low dropout voltage of 0.4V. Ideal for stable power supply in various electronic applications.

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

Vyrian

USA . 6,510 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

6,510

-

-

-

-

Anansix

USA . 2,271 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,271

-

-

-

-

Digiode

USA . 1,903 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,903

-

-

-

-

Distributors (Availability)

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

IDEA Electronic Components Group

UK . 2,313 parts In-Stock

1+ parts

$4.133

100+ parts

-

1k+ parts

$3.719

10k+ parts

-

2,313

$4.133

-

$3.719

-

Microchip USA

USA . 428 parts In-Stock

1+ parts

$4.962

100+ parts

-

1k+ parts

-

10k+ parts

-

428

$4.962

-

-

-

MKK Technologies

India . 1,090 parts In-Stock

1+ parts

$7.771

100+ parts

-

1k+ parts

-

10k+ parts

-

1,090

$7.771

-

-

-

DigiPath Technology Company

USA . 1,090 parts In-Stock

1+ parts

$7.771

100+ parts

-

1k+ parts

-

10k+ parts

-

1,090

$7.771

-

-

-

AZTECH Wire

Italy . 1,132 parts In-Stock

1+ parts

$21.120

100+ parts

-

1k+ parts

-

10k+ parts

-

1,132

$21.120

-

-

-

Vigor

Singapore . 3,014 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,014

-

-

-

-

Corphita

USA . 1,256 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,256

-

-

-

-

Parana Technologies

USA . 199 parts In-Stock

1+ parts

-

100+ parts

$4.941

1k+ parts

-

10k+ parts

-

199

-

$4.941

-

-

Overview

Unlock reliable performance with the L4931ABZ120AP from STMicroelectronics, a leader in innovative electronic solutions. This high-quality fixed regulator ensures stable output and exceptional efficiency, ideal for demanding applications in automotive and industrial sectors. With its robust design and wide operating temperature range, it delivers consistent power while minimizing energy loss. Experience the peace of mind that comes with superior reliability and proven expertise—choose STMicroelectronics for your next project!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy ensures durability and protects the internal components from environmental factors.

Maximum Dropout Voltage: 1.8 V

A maximum dropout voltage of 1.8 V allows for efficient voltage regulation in various applications.

Operating Temperature (TJ-Max): 125 °C

With a maximum operating temperature of 125 °C, this LDO can operate reliably in high-temperature environments.

Technology: BIPOLAR

Bipolar technology typically offers better performance in terms of noise and efficiency, making this LDO a solid choice.

Package Shape: ROUND

The round shape provides a compact size, ideal for space-constrained applications.

Terminal Form: WIRE

Wire terminals are versatile and reliable, facilitating secure connections in circuit designs.

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

The ability to function in temperatures as low as -40 °C makes this regulator suitable for harsh environments.

Packing Method: AMMO PACK

Ammo packing enhances the ease of handling, storage, and assembly in manufacturing processes.

Minimum Output Voltage: 11.76 V

The ability to deliver a minimum output voltage of 11.76 V ensures stable performance in critical applications.

Maximum Voltage Tolerance: 2 %

With a voltage tolerance of only 2%, this product guarantees reliable voltage outputs, contributing to circuit stability.

Nominal Output Voltage: 12 V

The nominal output voltage of 12 V is ideal for many electronic applications, providing a balanced and effective power supply.

No. of Terminals: 3

Three terminals simplify connections, making it easier to integrate into various circuit designs.

Package Style (Meter): CYLINDRICAL

The cylindrical package style enhances the thermal performance and makes it easier to mount in tight spaces.

Adjustability: FIXED

A fixed adjustability setting streamlines the design process by providing a consistent output voltage without needing additional components.

Terminal Pitch: 1.27 mm

A terminal pitch of 1.27 mm allows for compatibility with a variety of PCB layouts, accommodating tight spacing.

Maximum Line Regulation: 0.02 %

The low line regulation ensures that output voltage remains stable even when input voltage varies, ensuring performance reliability.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

Being a fixed positive single output LDO makes this regulator an ideal choice for straightforward applications that require stable voltage.

Terminal Finish: TIN

The tin finish on terminals enhances solderability and long-term reliability in connections.

Terminal Position: BOTTOM

Bottom terminal positioning offers efficient space utilization and easy mounting on PCB layouts.

Maximum Output Voltage: 12.24 V

The ability to output voltages up to 12.24 V provides flexibility for varying load requirements.

Maximum Load Regulation: 0.015 %

With a load regulation of 0.015 %, this product maintains output voltage stability under different load conditions.

Minimum Input Voltage: 12.8 V

A minimum input voltage of 12.8 V ensures that the device can efficiently regulate the output voltage under most conditions.

Maximum Output Current: 0.25 A

The capability to supply up to 0.25 A of output current makes this LDO suitable for a variety of low-power applications.

Nominal Dropout Voltage: 0.4 V

A nominal dropout voltage of 0.4 V enhances efficiency by allowing the device to function well in lower voltage differential scenarios.

Maximum Input Voltage: 20 V

Supporting a maximum input voltage of 20 V allows for compatibility with a wide range of power supplies.

Maximum Input Voltage Absolute: 20 V

The absolute maximum input voltage of 20 V ensures protection against overvoltage conditions, enhancing device reliability.

Technical Specifications

Fixed Regulators - Positive Single Output LDO L4931ABZ120AP 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:

12.8 V

JESD-30 Code:

O-PBCY-W3

JESD-609 Code:

e3

Maximum Line Regulation:

.02 %

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:

12.24 V

Minimum Output Voltage-1:

11.76 V

Nominal Output Voltage-1:

12 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

Package Equivalence Code:

SIP3,.1,50

Package Shape:

ROUND

Package Style (Meter):

CYLINDRICAL

Packing Method:

AMMO PACK

Qualification Status:

Not Qualified

Sub-Category:

Other Regulators

Surface Mount:

NO

Technology:

BIPOLAR

Terminal Finish:

TIN

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

BOTTOM

Maximum Voltage Tolerance:

2 %

Trade Compliance

L4931ABZ120AP 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

Category top products 20

Authentic purchasing experiences

Partstack™ will investigate all reported instances of potential suspect/counterfeit part listings.

Similar products 20