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L79L08ACUTR

STMicroelectronics

L79L08ACUTR by STMicroelectronics

L79L08ACUTR by STMicroelectronics is a fixed negative regulator with an 8V output, ideal for low-power applications. It operates b/w 0 °C and 125°C, supports up to 100mA load current, and features excellent line regulation at just 0.175%. Its compact design makes it suitable for space-constrained environments.

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

Digiode

USA . 4,953 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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4,953

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-

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Vyrian

USA . 3,552 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,552

-

-

-

-

Anansix

USA . 2,002 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,002

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-

-

-

Distributors (Availability)

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

IDEA Electronic Components Group

UK . 1,032 parts In-Stock

1+ parts

$5.622

100+ parts

-

1k+ parts

$5.060

10k+ parts

-

1,032

$5.622

-

$5.060

-

MKK Technologies

India . 2,046 parts In-Stock

1+ parts

$10.572

100+ parts

-

1k+ parts

-

10k+ parts

-

2,046

$10.572

-

-

-

DigiPath Technology Company

USA . 2,046 parts In-Stock

1+ parts

$10.572

100+ parts

-

1k+ parts

-

10k+ parts

-

2,046

$10.572

-

-

-

Corphita

USA . 4,073 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

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10k+ parts

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4,073

-

-

-

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Parana Technologies

USA . 384 parts In-Stock

1+ parts

-

100+ parts

$6.722

1k+ parts

-

10k+ parts

-

384

-

$6.722

-

-

Overview

Elevate your designs with the L79L08ACUTR from STMicroelectronics, a trusted leader in innovative electronics. This fixed negative regulator delivers exceptional voltage stability and efficiency, ensuring reliable performance in various applications—from telecommunications to industrial automation. With its compact design and robust construction, this high-quality regulator offers unmatched reliability, empowering you to achieve optimal performance in your projects. Experience peace of mind with STMicroelectronics!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy for the package body provides durability and resilience, ensuring reliable performance in various environments.

Surface Mount: YES

Being surface mount allows for easy integration into compact circuit designs, saving space and simplifying assembly.

Operating Temperature (TJ-Max): 125 °C

A maximum operating temperature of 125 °C ensures stable performance in high-temperature applications, enhancing reliability.

Technology: BIPOLAR

Bipolar technology provides stable operation and improved noise performance, making it ideal for sensitive applications.

Package Shape: RECTANGULAR

The rectangular package shape is optimized for efficient layout and soldering, ensuring easy installation.

Terminal Form: FLAT

Flat terminal design facilitates reliable soldering and compatibility with automated assembly processes.

Operating Temperature (TJ-Min): 0 °C

The minimum operating temperature of 0 °C ensures functionality in a wide range of environmental conditions.

Packing Method: TR

Tape and reel packing method supports high-volume production and automated component placement.

Minimum Output Voltage-1: 7.6 V

The minimum output voltage ensures sufficient supply for various low-voltage applications.

Maximum Voltage Tolerance: 5 %

A maximum voltage tolerance of 5% guarantees precise voltage regulation, contributing to overall system stability.

Nominal Output Voltage-1: 8 V

With a nominal output voltage of 8V, this regulator is versatile for powering various circuits and devices.

No. of Terminals: 3

The three-terminal configuration is standard for fixed regulators, making it easy to interface with other components.

Package Style (Meter): SMALL OUTLINE

The small outline package style minimizes board space, making it suitable for compact electronic designs.

Adjustability: FIXED

Fixed output simplifies design considerations and reduces the need for external components, streamlining circuit design.

Terminal Pitch: 1.5 mm

A terminal pitch of 1.5 mm supports compatibility with a range of PCB designs and layouts.

Maximum Line Regulation: 0.175 %

Excellent line regulation ensures that output voltage remains stable despite variations in input voltage, enhancing reliability.

Regulator Type: FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR

As a fixed negative output regulator, it is ideal for applications requiring a stable negative voltage supply.

Terminal Finish: MATTE TIN

Matte tin terminal finish offers excellent solderability and resistance to corrosion, ensuring longevity of the component.

Terminal Position: SINGLE

Single terminal position is straightforward for circuit layout and integration, reducing potential design errors.

Maximum Output Voltage-1: 8.4 V

An output voltage of up to 8.4V caters to devices requiring a bit more voltage, increasing versatility.

Maximum Seated Height: 1.6 mm

Low seated height enables flat designs and is compatible with space-constrained applications.

Width: 2.445 mm

Compact width contributes to space-efficient PCB designs, ideal for modern electronics.

Maximum Load Regulation: 0.08 %

Tight load regulation ensures minimal variation in output voltage under different load conditions, vital for precision applications.

Minimum Input Voltage: 10.5 V

Having a minimum input voltage of 10.5V ensures compatibility with a wide range of power sources.

Maximum Output Current-1: 0.1 A

Sufficient maximum output current of 0.1A supports powering low to moderate load circuits efficiently.

Maximum Time At Peak Reflow Temperature (s): 30

A maximum time of 30 seconds at peak reflow temperature helps ensure proper soldering without damaging the component.

Peak Reflow Temperature °C: 260

The tolerance for high peak reflow temperatures allows for compatibility with various soldering techniques, ensuring broad usability.

Nominal Dropout Voltage-1: 1.7 V

A nominal dropout voltage of 1.7V provides flexibility in input-output voltage differential, making it effective in low-dropout applications.

Length: 4.5 mm

Compact length aids in the design of compact and space-efficient electronic devices.

Maximum Input Voltage: 23 V

A maximum input voltage of 23V provides a sufficient range for reliable operation in various applications.

Maximum Input Voltage Absolute: 30 V

An absolute maximum input voltage of 30V ensures high design tolerance and flexibility when interfacing with power sources.

Technical Specifications

Fixed Regulators - Negative Single Output Standard L79L08ACUTR attributes and parameters. Explore more Fixed Regulators - Negative Single Output Standard devices from STMicroelectronics

Specs

Adjustability:

FIXED

Nominal Dropout Voltage-1:

1.7 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

23 V

Minimum Input Voltage:

10.5 V

JESD-30 Code:

R-PSSO-F3

JESD-609 Code:

e3

Length:

4.5 mm

Maximum Line Regulation:

.175 %

Maximum Load Regulation:

.08 %

Moisture Sensitivity Level (MSL):

1

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

3

Operating Temperature (TJ-Max):

125 Cel

Operating Temperature (TJ-Min):

0 Cel

Maximum Output Current-1:

.1 A

Maximum Output Voltage-1:

8.4 V

Minimum Output Voltage-1:

7.6 V

Nominal Output Voltage-1:

8 V

Package Body Material:

PLASTIC/EPOXY

Package Equivalence Code:

TO-243

Package Shape:

RECTANGULAR

Package Style (Meter):

SMALL OUTLINE

Packing Method:

TR

Peak Reflow Temperature (C):

260

Qualification Status:

Not Qualified

Maximum Seated Height:

1.6 mm

Sub-Category:

Other Regulators

Surface Mount:

YES

Technology:

BIPOLAR

Terminal Finish:

MATTE TIN

Terminal Form:

Terminal Pitch:

1.5 mm

Terminal Position:

SINGLE

Maximum Time At Peak Reflow Temperature (s):

30

Maximum Voltage Tolerance:

5 %

Width:

2.445 mm

Trade Compliance

L79L08ACUTR 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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