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L7820ABF

STMicroelectronics

L7820ABF by STMicroelectronics

L7820ABF by STMicroelectronics is a fixed positive regulator with a nominal output of 20V and max current of 1A. It operates b/w -40 °C to 125 °C, ensuring reliability in various applications. Ideal for power supply circuits requiring stable voltage regulation.

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 . 4,824 parts In-Stock

1+ parts

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4,824

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Digiode

USA . 2,240 parts In-Stock

1+ parts

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2,240

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Anansix

USA . 823 parts In-Stock

1+ parts

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823

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Distributors (Availability)

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

IDEA Electronic Components Group

UK . 526 parts In-Stock

1+ parts

$8.710

100+ parts

-

1k+ parts

$7.839

10k+ parts

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526

$8.710

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$7.839

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MKK Technologies

India . 179 parts In-Stock

1+ parts

$16.378

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179

$16.378

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DigiPath Technology Company

USA . 179 parts In-Stock

1+ parts

$16.378

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179

$16.378

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Corphita

USA . 2,894 parts In-Stock

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2,894

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Parana Technologies

USA . 1,467 parts In-Stock

1+ parts

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$10.414

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1,467

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$10.414

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Overview

Elevate your designs with the L7820ABF from STMicroelectronics, a trusted leader in innovative electronics. This robust fixed regulator delivers reliable performance across diverse applications, ensuring stable output under various conditions. With its exceptional load and line regulation, you can count on efficiency and longevity, enhancing your product's reliability. Choose the L7820ABF for superior quality and peace of mind in every project.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The durable plastic/epoxy material ensures reliability and protection against environmental factors, making it suitable for various applications.

Operating Temperature (TJ-Max): 125 °C

The high maximum operating temperature allows the regulator to function effectively in demanding environments, enhancing its versatility.

Technology: BIPOLAR

Bipolar technology often leads to better performance in terms of output stability and thermal regulation, providing consistent results in your applications.

Package Shape: RECTANGULAR

The rectangular package shape optimizes PCB space utilization, allowing for compact circuit designs.

Terminal Form: THROUGH-HOLE

Through-hole terminals facilitate strong mechanical connections, making these regulators easier to mount and integrate into various systems.

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

With a minimum operating temperature of -40 °C, this product is suitable for extreme cold environments, expanding its application range.

Minimum Output Voltage-1: 19.2 V

A minimum output voltage of 19.2 volts ensures that the regulator delivers adequate power to various circuits, enhancing functionality.

Maximum Voltage Tolerance: 4 %

A maximum voltage tolerance of 4% provides flexibility in supply voltage variations, ensuring stable operation even under fluctuating input conditions.

Nominal Output Voltage-1: 20 V

Providing a nominal output voltage of 20 volts serves as an ideal voltage level for many applications, ensuring compatibility and efficiency.

No. of Terminals: 3

With three terminals, the regulator allows for easy connections while providing a stable output for various configurations.

Package Style (Meter): FLANGE MOUNT

The flange mount style facilitates secure installation options, ensuring a stable and durable mounting solution.

Adjustability: FIXED

The fixed adjustability simplifies the design process by eliminating the need for external components to set the output voltage.

Terminal Pitch: 2.54 mm

A terminal pitch of 2.54 mm optimizes compatibility with standard PCB layouts, making it easier to integrate into existing designs.

Maximum Line Regulation: 0.2 %

A maximum line regulation of 0.2% ensures that output voltage remains stable despite variations in input, enhancing reliability.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

As a fixed positive single output standard regulator, this product is reliable for delivering stable voltage output for numerous electronic applications.

Terminal Position: SINGLE

A single terminal position simplifies layout design and helps maintain a clean, organized circuitry on the PCB.

Maximum Output Voltage-1: 20.8 V

With a maximum output voltage of 20.8 volts, this regulator is capable of accommodating various load requirements without compromising performance.

Maximum Load Regulation: 0.1 %

The exceptional maximum load regulation of 0.1% provides consistent voltage output, vital for sensitive electronic components.

Minimum Input Voltage: 23 V

A minimum input voltage requirement of 23 volts ensures that the regulator operates efficiently in high-voltage applications.

Maximum Output Current-1: 1 A

Ability to support a maximum output current of 1 amp makes this regulator suitable for a variety of applications, from basic to demanding.

Nominal Dropout Voltage-1: 2 V

A nominal dropout voltage of 2 volts allows for efficient operation with minimal losses, improving overall energy efficiency.

Maximum Input Voltage: 35 V

A maximum input voltage of 35 volts provides ample headroom for various input levels, contributing to flexibility in design.

Maximum Input Voltage Absolute: 40 V

An absolute maximum input voltage of 40 volts allows for scalability in design, accommodating potential surges without failure.

Technical Specifications

Fixed Regulators - Positive Single Output Standard L7820ABF attributes and parameters. Explore more Fixed Regulators - Positive Single Output Standard devices from STMicroelectronics

Specs

Adjustability:

FIXED

Nominal Dropout Voltage-1:

2 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

35 V

Minimum Input Voltage:

23 V

JESD-30 Code:

R-PSFM-T3

Maximum Line Regulation:

.2 %

Maximum Load Regulation:

.1 %

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:

1 A

Maximum Output Voltage-1:

20.8 V

Minimum Output Voltage-1:

19.2 V

Nominal Output Voltage-1:

20 V

Package Body Material:

PLASTIC/EPOXY

Package Equivalence Code:

SIP3,.1TB

Package Shape:

RECTANGULAR

Package Style (Meter):

FLANGE MOUNT

Qualification Status:

Not Qualified

Sub-Category:

Other Regulators

Surface Mount:

NO

Technology:

BIPOLAR

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

SINGLE

Maximum Voltage Tolerance:

4 %

Trade Compliance

L7820ABF 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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