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L4901A

STMicroelectronics

L4901A by STMicroelectronics

STMicroelectronics L4901A is a Fixed Positive Multiple Output LDO Regulator with 5V nominal output voltage and 0.4A max output current per channel. It operates in temperatures ranging from -40 to 150 °C, making it suitable for various applications requiring stable power supply with low dropout voltage.

Median Price

$4.000

Lifecycle Status

Suppliers In-Stock

9

In-Stock Inventory

1k+

Distributors (In-Stock)

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

DF Sales Co.

USA . 62 parts In-Stock

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$4.000

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DF Sales Co.

USA . 62 parts In-Stock

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$4.000

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62

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Vyrian

USA . 8,195 parts In-Stock

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Anansix

USA . 1,974 parts In-Stock

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Digiode

USA . 387 parts In-Stock

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387

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ECAB

Sweden . 44 parts In-Stock

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LittleDiode

UK . 4 parts In-Stock

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ComSIT Distribution GmbH

Germany . 4 parts In-Stock

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GES GmbH

Germany . 2 parts In-Stock

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Distributors (Availability)

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Advanced Electronics

New Zealand . 60 parts In-Stock

1+ parts

$0.631

100+ parts

$0.574

1k+ parts

$0.517

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60

$0.631

$0.574

$0.517

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IDEA Electronic Components Group

UK . 2,249 parts In-Stock

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$4.498

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$4.048

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$4.498

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$4.048

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MKK Technologies

India . 1,981 parts In-Stock

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$8.458

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$8.458

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DigiPath Technology Company

USA . 1,981 parts In-Stock

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$8.458

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1,981

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AZTECH Wire

Italy . 687 parts In-Stock

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$13.910

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687

$13.910

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Component Stockers USA

USA . 642 parts In-Stock

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$99.990

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Microchip USA

USA . 6,893 parts In-Stock

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Vigor

Singapore . 4,955 parts In-Stock

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Corphita

USA . 2,884 parts In-Stock

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A-Z Elektronik GmbH

Germany . 1,343 parts In-Stock

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Parana Technologies

USA . 429 parts In-Stock

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$5.378

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Assy Fe

Spain . 192 parts In-Stock

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Overview

Experience the superior quality and reliability of the L4901A by STMicroelectronics. As a leading manufacturer in the industry, STMicroelectronics delivers top-notch fixed regulators with positive multiple output LDO technology. This versatile product is perfect for a variety of applications, offering stable voltages and efficient performance. With its high precision and low dropout voltage, the L4901A ensures optimal power management for your projects. Trust STMicroelectronics to provide you with the value, benefits, and advantages you need for your next design endeavor.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

This material provides durability and protection for the regulators, making it suitable for various applications.

Maximum Dropout Voltage-1: 1.4 V

Low dropout voltage ensures efficient regulation and minimal power loss in the system.

Operating Temperature (TJ-Max): 150 °C

Wide operating temperature range allows the regulators to function reliably in extreme conditions.

Nominal Output Voltage-2: 5 V

Stable output voltage of 5V ensures consistent performance of connected devices.

Package Shape: RECTANGULAR

Rectangular shape allows for easy integration and mounting in various electronic systems.

Terminal Form: THROUGH-HOLE

Through-hole terminals provide secure connections and ease of installation in circuit boards.

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

Low minimum operating temperature ensures functionality in cold environments.

Minimum Output Voltage-1: 4.95 V

Closer to the nominal output voltage ensures a reliable power supply to connected devices.

Maximum Voltage Tolerance: 3 %

Low tolerance ensures accurate and stable output voltage for precise control in applications.

Nominal Output Voltage-1: 5.05 V

Close to the desired output voltage level ensures compatibility with various devices.

No. of Terminals: 7

Sufficient terminals provide multiple connection options for added flexibility in circuit design.

Package Style (Meter): FLANGE MOUNT

Flange mount style enables secure mounting of the regulators in electronic enclosures or panels.

Adjustability: FIXED

Fixed output voltage eliminates the need for adjustment, simplifying installation and operation.

Maximum Operating Temperature: 125 °C

High maximum temperature rating ensures stable performance in elevated temperature environments.

Terminal Pitch: 1.27 mm

Close terminal pitch allows for compact design and close spacing in circuit layouts.

Maximum Line Regulation: 0.05 %

Low line regulation ensures consistent output voltage despite variations in input voltage.

Minimum Operating Temperature: -20 °C

Wide temperature range allows for reliable operation even in cold environments.

Regulator Type: FIXED POSITIVE MULTIPLE OUTPUT LDO REGULATOR

Regulator type provides stable and reliable output voltage for multiple connected devices.

Terminal Finish: TIN LEAD

Tin lead finish ensures good conductivity and corrosion resistance for reliable connections.

Terminal Position: ZIG-ZAG

Zig-zag positioning of terminals allows for efficient routing and layout in circuit boards.

Maximum Output Voltage-1: 5.15 V

Slightly higher output voltage provides a margin of safety for connected devices.

Maximum Load Regulation: 0.1 %

Low load regulation ensures stable output voltage regardless of the connected load.

Minimum Input Voltage: 7 V

Higher minimum input voltage ensures compatibility with a wide range of power sources.

Maximum Output Current-1: 0.4 A

High output current rating allows the regulators to power multiple devices simultaneously.

No. of Outputs: 2

Multiple outputs provide power to different components in the system, increasing versatility.

Nominal Dropout Voltage-1: 1.4 V

Optimal dropout voltage ensures efficient power conversion and minimal energy loss.

Maximum Input Voltage: 18 V

Higher input voltage rating ensures compatibility with various power sources.

Maximum Input Voltage Absolute: 24 V

Absolute maximum input voltage rating provides overvoltage protection for the regulators.

Maximum Output Current-2: 0.4 A

High output current rating on the second output ensures reliable power delivery to connected devices.

Technical Specifications

Fixed Regulators - Positive Multiple Output LDO L4901A attributes and parameters. Explore more Fixed Regulators - Positive Multiple Output LDO devices from STMicroelectronics

Specs

Adjustability:

FIXED

Maximum Dropout Voltage-1:

1.4 V

Nominal Dropout Voltage-1:

1.4 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

18 V

Minimum Input Voltage:

7 V

JESD-30 Code:

R-PZFM-T7

JESD-609 Code:

e0

Maximum Line Regulation:

.05 %

Maximum Load Regulation:

.1 %

No. of Functions:

1

No. of Outputs:

2

No. of Terminals:

7

Operating Temperature (TJ-Max):

150 Cel

Operating Temperature (TJ-Min):

-40 Cel

Maximum Operating Temperature:

125 Cel

Minimum Operating Temperature:

-20 Cel

Maximum Output Current-1:

.4 A

Maximum Output Current-2:

.4 A

Maximum Output Voltage-1:

5.15 V

Minimum Output Voltage-1:

4.95 V

Nominal Output Voltage-1:

5.05 V

Nominal Output Voltage-2:

5 V

Package Body Material:

PLASTIC/EPOXY

Package Code:

ZIP

Package Equivalence Code:

ZIP7,.15,.2TB

Package Shape:

RECTANGULAR

Package Style (Meter):

FLANGE MOUNT

Qualification Status:

Not Qualified

Sub-Category:

Other Regulators

Surface Mount:

NO

Technology:

BIPOLAR

Terminal Finish:

TIN LEAD

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

ZIG-ZAG

Maximum Voltage Tolerance:

3 %

Trade Compliance

L4901A 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

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