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L79L15ACUTR

STMicroelectronics

L79L15ACUTR by STMicroelectronics

L79L15ACUTR by STMicroelectronics is a fixed negative regulator with a nominal output of 15V and max current of 0.1A, ideal for precision applications. It operates b/w 0 °C to 125 °C, ensuring reliability in various environments. Its compact design features a rectangular shape and surface mount capability.

Median Price

$0.257

Lifecycle Status

Suppliers In-Stock

15

In-Stock Inventory

1k+

Distributors (Authorized)

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

DigiKey

USA . 999 parts In-Stock

1+ parts

$0.380

100+ parts

$0.206

1k+ parts

$0.173

10k+ parts

$0.157

999

$0.380

$0.206

$0.173

$0.157

Mouser Electronics

USA . 283 parts In-Stock

1+ parts

$1.010

100+ parts

$0.384

1k+ parts

$0.257

10k+ parts

$0.189

283

$1.010

$0.384

$0.257

$0.189

Arrow

USA . 20,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.134

20,000

-

-

-

$0.134

Verical

USA . 20,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

$0.134

20,000

-

-

-

$0.134

Avnet

USA . 2,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

2,500

-

-

-

-

Distributors (In-Stock)

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

Digiode

USA . 1,085 parts In-Stock

1+ parts

$0.083

100+ parts

-

1k+ parts

-

10k+ parts

-

1,085

$0.083

-

-

-

Vyrian

USA . 904 parts In-Stock

1+ parts

$0.087

100+ parts

-

1k+ parts

-

10k+ parts

-

904

$0.087

-

-

-

TME

Poland . 3 parts In-Stock

1+ parts

$0.370

100+ parts

$0.201

1k+ parts

$0.162

10k+ parts

$0.142

3

$0.370

$0.201

$0.162

$0.142

Cyclops Electronics Ltd

UK . 20,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

20,000

-

-

-

-

Cogito LLC

Ukraine . 4,870 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

4,870

-

-

-

-

ComSIT Distribution GmbH

Germany . 2,500 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

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2,500

-

-

-

-

Anansix

USA . 1,610 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

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-

1,610

-

-

-

-

Bristol Electronics

USA . 1,148 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,148

-

-

-

-

Atlantic Semiconductor

USA . 1,148 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

1,148

-

-

-

-

Martec Srl

Italy . 25 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

25

-

-

-

-

Distributors (Availability)

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

Corphita

USA . 462 parts In-Stock

1+ parts

$0.078

100+ parts

-

1k+ parts

-

10k+ parts

-

462

$0.078

-

-

-

Vigor

Singapore . 10,062 parts In-Stock

1+ parts

$0.470

100+ parts

-

1k+ parts

-

10k+ parts

-

10,062

$0.470

-

-

-

Continental Prestige Electronics

USA . 7,329 parts In-Stock

1+ parts

$0.587

100+ parts

$0.303

1k+ parts

$0.197

10k+ parts

$0.153

7,329

$0.587

$0.303

$0.197

$0.153

Advanced Electronics

New Zealand . 15 parts In-Stock

1+ parts

$1.796

100+ parts

$1.634

1k+ parts

$1.473

10k+ parts

-

15

$1.796

$1.634

$1.473

-

IDEA Electronic Components Group

UK . 244 parts In-Stock

1+ parts

$4.518

100+ parts

-

1k+ parts

$4.066

10k+ parts

-

244

$4.518

-

$4.066

-

MKK Technologies

India . 1,094 parts In-Stock

1+ parts

$8.496

100+ parts

-

1k+ parts

-

10k+ parts

-

1,094

$8.496

-

-

-

DigiPath Technology Company

USA . 1,094 parts In-Stock

1+ parts

$8.496

100+ parts

-

1k+ parts

-

10k+ parts

-

1,094

$8.496

-

-

-

Kepictronics

USA . 85,107 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

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85,107

-

-

-

-

Perfect Parts

USA . 21,878 parts In-Stock

1+ parts

-

100+ parts

-

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-

21,878

-

-

-

-

QUARKTWIN TECHNOLOGY LTD

USA . 20,865 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

20,865

-

-

-

-

Epart123

USA . 20,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

$0.180

10k+ parts

$0.180

20,000

-

-

$0.180

$0.180

GreenTree Electronics

Israel . 20,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

20,000

-

-

-

-

Authorized Procurement Solutions

USA . 10,000 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

10,000

-

-

-

-

Metaverse IC Inc.

Canada . 10,000 parts In-Stock

1+ parts

-

100+ parts

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1k+ parts

-

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10,000

-

-

-

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iodParts Technologies Inc.

India . 6,910 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

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6,910

-

-

-

-

A-Z Elektronik GmbH

Germany . 3,663 parts In-Stock

1+ parts

-

100+ parts

-

1k+ parts

-

10k+ parts

-

3,663

-

-

-

-

Parana Technologies

USA . 1,899 parts In-Stock

1+ parts

-

100+ parts

$5.402

1k+ parts

-

10k+ parts

-

1,899

-

$5.402

-

-

Overview

Elevate your designs with the L79L15ACUTR from STMicroelectronics, a leader in innovative semiconductor solutions. This fixed negative regulator combines reliability and efficiency, ensuring stable performance even under demanding conditions. Perfect for precision applications, it delivers a consistent output while simplifying your circuit design. Experience peace of mind knowing you're backed by ST's commitment to quality and advanced technology. Transform your project’s potential today!

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy material ensures durability and resistance to environmental factors, making the product suitable for various applications.

Surface Mount: YES

Surface mount capability allows for efficient PCB production and saves space, making it ideal for modern electronic devices.

Operating Temperature (TJ-Max): 125 °C

A maximum operating temperature of 125 °C ensures reliability and performance in high-temperature environments.

Technology: BIPOLAR

Bipolar technology provides stable performance and low noise, enhancing the reliability of power supply circuits.

Package Shape: RECTANGULAR

The rectangular package shape is conducive to efficient layout design on printed circuit boards (PCBs).

Terminal Form: FLAT

Flat terminals facilitate ease of soldering and improve contact reliability in circuit applications.

Operating Temperature (TJ-Min): 0 °C

An operating temperature range starting from 0 °C allows for use in a variety of climates and applications.

Packing Method: TR

Tape and reel (TR) packing allows for automated assembly processes, increasing manufacturing efficiency.

Minimum Output Voltage-1: 14.25 V

The minimum output voltage ensures compatibility with a range of devices that require a negative voltage supply.

Maximum Voltage Tolerance: 5%

A maximum voltage tolerance of 5% ensures that the device operates reliably within specified output limits.

Nominal Output Voltage-1: 15 V

The nominal output voltage of 15 V provides a stable supply needed for many negative voltage applications.

No. of Terminals: 3

Having three terminals offers easy integration into circuits, allowing for simple and effective connections.

Package Style (Meter): SMALL OUTLINE

The small outline package style is ideal for compact designs, making this product suitable for space-constrained applications.

Adjustability: FIXED

The fixed output nature provides simplicity and ease of use by eliminating the need for external adjustments.

Terminal Pitch: 1.5 mm

A terminal pitch of 1.5 mm aids in compatibility with common PCB layouts and assembly processes.

Maximum Line Regulation: 0.3%

Excellent line regulation of 0.3% indicates minimal output voltage variation despite changes in input voltage.

Regulator Type: FIXED NEGATIVE SINGLE OUTPUT STANDARD REGULATOR

This type is specifically designed for reliable negative voltage applications, ensuring stable performance.

Terminal Finish: NICKEL PALLADIUM GOLD

High-quality terminal finish ensures excellent corrosion resistance and improved conductivity for long-term reliability.

Terminal Position: SINGLE

Single terminal position simplifies layout and connection within various circuit designs.

Maximum Output Voltage-1: 15.75 V

The capability to output up to 15.75 V allows for flexibility in powering different devices and loads.

Maximum Seated Height: 1.6 mm

A low seated height promotes better thermal performance in compact designs, enhancing overall efficiency.

Width: 2.445 mm

A narrow width aids in high-density PCB designs, accommodating more components in small areas.

Maximum Load Regulation: 0.15%

With a load regulation of 0.15%, this regulator maintains a consistent output voltage even under varying load conditions.

Minimum Input Voltage: 17.5 V

A minimum input voltage of 17.5 V ensures that the regulator operates effectively and safely within its range.

Maximum Output Current-1: 0.1 A

The ability to deliver a maximum output current of 0.1 A makes this regulator suitable for a wide range of applications.

Maximum Time At Peak Reflow Temperature (s): 30

Allows sufficient time for the component to withstand peak temperatures during soldering without damage.

Peak Reflow Temperature °C: 260

A peak reflow temperature of 260 °C ensures compatibility with modern soldering techniques used in PCB assembly.

Length: 4.5 mm

A compact length allows for high-density integration in electronic circuits, enabling more efficient designs.

Maximum Input Voltage: 30 V

The ability to handle up to 30 V at the input ensures versatility across various voltage domains.

Maximum Input Voltage Absolute: 35 V

An absolute maximum input voltage of 35 V provides additional safety margins for circuit protection.

Technical Specifications

Fixed Regulators - Negative Single Output Standard L79L15ACUTR attributes and parameters. Explore more Fixed Regulators - Negative Single Output Standard devices from STMicroelectronics

Specs

Adjustability:

FIXED

Maximum Input Voltage Absolute:

Maximum Input Voltage:

30 V

Minimum Input Voltage:

17.5 V

JESD-30 Code:

R-PSSO-F3

JESD-609 Code:

e4

Length:

4.5 mm

Maximum Line Regulation:

.3 %

Maximum Load Regulation:

.15 %

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:

15.75 V

Minimum Output Voltage-1:

14.25 V

Nominal Output Voltage-1:

15 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:

NICKEL PALLADIUM GOLD

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

L79L15ACUTR 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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