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L4979D13TR

STMicroelectronics

L4979D13TR by STMicroelectronics

L4979D13TR from STMicroelectronics is a fixed positive single output LDO regulator with a nominal output voltage of 5V and max load current of 0.15A. It operates b/w -40 °C to 150 °C, featuring a low dropout voltage of just 0.4V. Ideal for compact applications requiring stable power supply in harsh environments.

Median Price

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Lifecycle Status

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3

In-Stock Inventory

1k+

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Vyrian

USA . 4,365 parts In-Stock

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4,365

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Anansix

USA . 1,087 parts In-Stock

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1,087

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Digiode

USA . 683 parts In-Stock

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683

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IDEA Electronic Components Group

UK . 2,100 parts In-Stock

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$5.308

100+ parts

-

1k+ parts

$4.778

10k+ parts

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2,100

$5.308

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$4.778

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MKK Technologies

India . 1,017 parts In-Stock

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$9.982

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1,017

$9.982

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DigiPath Technology Company

USA . 1,017 parts In-Stock

1+ parts

$9.982

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1,017

$9.982

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Corphita

USA . 2,995 parts In-Stock

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2,995

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Parana Technologies

USA . 92 parts In-Stock

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$6.347

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92

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$6.347

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Overview

Elevate your projects with the L4979D13TR from STMicroelectronics, a standout in fixed positive LDO regulators. Renowned for reliability and performance, STMicroelectronics ensures exceptional quality in every component. With robust temperature resilience and impressive voltage stability, this compact regulator is perfect for automotive, industrial, and consumer applications. Experience seamless integration, efficient power management, and peace of mind knowing you’re backed by a trusted leader in innovation.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The plastic/epoxy material offers durability and resistance to environmental factors, making it suitable for various applications.

Maximum Dropout Voltage: 1.4 V

A low dropout voltage increases efficiency, allowing the regulator to maintain a stable output even with minimal input voltage above the output level.

Surface Mount: YES

Surface mount technology enables compact designs and simplified assembly processes in high-density applications.

Operating Temperature (TJ-Max): 150 °C

A high maximum operating temperature ensures reliable performance in demanding conditions and extends product lifespan.

Package Shape: RECTANGULAR

The rectangular shape of the package optimizes space usage on PCBs, facilitating efficient layout and design.

Terminal Form: GULL WING

Gull wing terminals provide excellent soldering characteristics and alignment during assembly, ensuring a robust connection.

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

With a wide operating temperature range, this product is suitable for use in harsh environments, including extreme cold.

Packing Method: TR

Tape and reel packaging facilitates automated assembly and improves production efficiency for high-volume manufacturing.

Minimum Output Voltage: 4.9 V

The product's capability to deliver a minimum output voltage close to 5V makes it ideal for applications requiring precise voltage levels.

Maximum Voltage Tolerance: 2 %

A tight voltage tolerance ensures consistent performance and reliability in critical applications.

Nominal Output Voltage: 5 V

The standard nominal output voltage is widely compatible with various ICs and systems, ensuring versatile usage.

No. of Terminals: 8

Eight terminals provide sufficient connections for input, output, and ground, enhancing circuit flexibility.

Package Style (Meter): SMALL OUTLINE

The small outline package style contributes to reduced PCB area and improves space efficiency in designs.

Adjustability: FIXED

A fixed adjustability simplifies usage, as there is no need for external components to set the output voltage.

Terminal Pitch: 1.27 mm

A standard terminal pitch aids compatibility with a wide range of PCB layouts and footprints.

Maximum Line Regulation: 0.025 %

Excellent line regulation provides stable output voltage despite variations in input voltage, ensuring reliable circuit operation.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

As a fixed positive single output LDO, it offers simplicity and reliability for powering single rail applications.

Terminal Finish: NICKEL PALLADIUM GOLD

The nickel-palladium-gold finish ensures excellent conductivity and corrosion resistance, enhancing overall performance.

Terminal Position: DUAL

Dual terminal position optimizes layout options on the PCB and enhances design flexibility.

Maximum Output Voltage: 5.1 V

A maximum output voltage capability above nominal ensures compatibility with devices that may require slightly higher voltage allowances.

Maximum Seated Height: 1.75 mm

The low profile design minimizes height on the PCB, contributing to compact and slim form factor applications.

Width: 3.9 mm

A narrow width allows for more efficient use of PCB space, making it suitable for small, space-constrained projects.

Maximum Load Regulation: 0.025 %

Excellent load regulation maintains output stability, ensuring consistent performance under varying load conditions.

Minimum Input Voltage: 5.6 V

A minimum input voltage requirement close to the output voltage allows for efficient powering while maintaining stability.

Maximum Output Current: 0.15 A

The ability to deliver 150mA of output current makes it suitable for many low to moderate power electronic applications.

Nominal Dropout Voltage: 0.2 V

A very low nominal dropout voltage ensures that the output voltage remains stable even under low input-to-output voltage differences.

Length: 4.9 mm

A compact length further contributes to efficient space management on PCBs, aiding in the design of smaller devices.

Maximum Input Voltage: 31 V

High input voltage tolerance makes it versatile for various supply voltages, providing design flexibility.

Maximum Input Voltage Absolute: 40 V

An absolute maximum input voltage of 40V ensures robustness against transients and voltage spikes in input power supplies.

Technical Specifications

Fixed Regulators - Positive Single Output LDO L4979D13TR attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from STMicroelectronics

Specs

Adjustability:

FIXED

Maximum Dropout Voltage-1:

.4 V

Nominal Dropout Voltage-1:

.2 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

31 V

Minimum Input Voltage:

5.6 V

JESD-30 Code:

R-PDSO-G8

JESD-609 Code:

e4

Length:

4.9 mm

Maximum Line Regulation:

.025 %

Maximum Load Regulation:

.025 %

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

8

Operating Temperature (TJ-Max):

150 Cel

Operating Temperature (TJ-Min):

-40 Cel

Maximum Output Current-1:

.15 A

Maximum Output Voltage-1:

5.1 V

Minimum Output Voltage-1:

4.9 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

Packing Method:

TR

Qualification Status:

Not Qualified

Maximum Seated Height:

1.75 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Terminal Finish:

NICKEL PALLADIUM GOLD

Terminal Form:

Terminal Pitch:

1.27 mm

Terminal Position:

DUAL

Maximum Voltage Tolerance:

2 %

Width:

3.9 mm

Trade Compliance

L4979D13TR 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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