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L7820CF

STMicroelectronics

L7820CF by STMicroelectronics

L7820CF by STMicroelectronics is a fixed positive voltage regulator with a nominal output of 20V and max current of 1.5A. It operates b/w 0 °C to 150 °C, ensuring stable performance in various applications. Ideal for powering circuits requiring reliable 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 . 3,227 parts In-Stock

1+ parts

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3,227

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Anansix

USA . 2,543 parts In-Stock

1+ parts

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100+ parts

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1k+ parts

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2,543

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Digiode

USA . 1,855 parts In-Stock

1+ parts

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100+ parts

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1,855

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Distributors (Availability)

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

IDEA Electronic Components Group

UK . 1,066 parts In-Stock

1+ parts

$7.987

100+ parts

-

1k+ parts

$7.189

10k+ parts

-

1,066

$7.987

-

$7.189

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MKK Technologies

India . 1,196 parts In-Stock

1+ parts

$15.020

100+ parts

-

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1,196

$15.020

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DigiPath Technology Company

USA . 1,196 parts In-Stock

1+ parts

$15.020

100+ parts

-

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1,196

$15.020

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Corphita

USA . 4,591 parts In-Stock

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4,591

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Parana Technologies

USA . 495 parts In-Stock

1+ parts

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100+ parts

$9.550

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495

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$9.550

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Overview

Discover the exceptional reliability of the L7820CF from STMicroelectronics, a trusted leader in innovative technology. This fixed positive regulator ensures stable power delivery with minimal voltage fluctuations, making it ideal for diverse applications—from consumer electronics to industrial systems. Experience enhanced performance and efficiency while benefiting from STMicroelectronics' commitment to quality and excellence, ensuring you get the best value for your projects.

Feature Benefit Bullets

Package Body Material: PLASTIC/EPOXY

The use of plastic/epoxy for the package body ensures durability and resistance to environmental factors, making it suitable for a variety of applications.

Operating Temperature (TJ-Max): 150 °C

With a maximum operating temperature of 150 °C, this regulator can function efficiently in high-temperature environments, enhancing its reliability.

Technology: BIPOLAR

The bipolar technology enables efficient processing of voltage regulation, contributing to stable performance under varying load conditions.

Package Shape: RECTANGULAR

The rectangular package shape allows for easy and compact integration into various circuit designs.

Terminal Form: THROUGH-HOLE

Through-hole terminal design ensures secure mounting and better thermal performance, making installation straightforward.

Operating Temperature (TJ-Min): 0 °C

With a minimum operating temperature of 0 °C, this regulator can operate in cold environments, broadening its applicability.

Minimum Output Voltage-1: 19 V

The minimum output voltage of 19 V allows the product to cater to a variety of electronic devices requiring slightly lower voltages.

Maximum Voltage Tolerance: 5 %

A voltage tolerance of 5% ensures consistent output performance, minimizing the risk of damage to connected devices.

Nominal Output Voltage-1: 20 V

The nominal output voltage of 20 V is ideal for a wide range of applications, providing a stable and precise power supply.

No. of Terminals: 3

Having 3 terminals allows for straightforward connection and integration into different circuit styles and configurations.

Package Style (Meter): FLANGE MOUNT

Flange mount design offers a secure installation option, which can enhance stability and reliability during operation.

Adjustability: FIXED

A fixed output provides simplicity and ease of use, reducing setup time and complexity for users.

Terminal Pitch: 2.54 mm

The 2.54 mm terminal pitch is a standard size that makes this product compatible with a wide range of PCB layouts.

Maximum Line Regulation: 0.4 %

A maximum line regulation of 0.4% indicates excellent voltage stability, ensuring that output voltage remains consistent despite input voltage changes.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR

As a fixed positive single output standard regulator, this component meets standard requirements, making it a dependable choice for most electronic circuits.

Terminal Position: SINGLE

Single terminal position simplifies installation and minimizes space requirements on the circuit board.

Maximum Output Voltage-1: 21 V

The maximum output voltage of 21 V provides flexibility for varying load requirements without exceeding safe levels.

Maximum Load Regulation: 0.4 %

With a maximum load regulation of 0.4%, this device maintains a stable output even under fluctuating load conditions.

Minimum Input Voltage: 22.5 V

The minimum input voltage of 22.5 V ensures that the regulator operates efficiently under required conditions without risk of failure.

Maximum Output Current-1: 1.5 A

A maximum output current of 1.5 A makes this regulator suitable for applications requiring moderate to high power.

Nominal Dropout Voltage-1: 2 V

The nominal dropout voltage of 2 V allows for efficient voltage regulation with minimal power loss, improving overall system efficiency.

Maximum Input Voltage: 35 V

A maximum input voltage of 35 V provides ample headroom for input variations, ensuring reliable operation across different scenarios.

Maximum Input Voltage Absolute: 40 V

The absolute maximum input voltage of 40 V indicates robustness against voltage spikes, enhancing the regulator's durability and lifespan.

Technical Specifications

Fixed Regulators - Positive Single Output Standard L7820CF 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:

22.5 V

JESD-30 Code:

R-PSFM-T3

Maximum Line Regulation:

.4 %

Maximum Load Regulation:

.4 %

No. of Functions:

1

No. of Outputs:

1

No. of Terminals:

3

Operating Temperature (TJ-Max):

150 Cel

Operating Temperature (TJ-Min):

0 Cel

Maximum Output Current-1:

1.5 A

Maximum Output Voltage-1:

21 V

Minimum Output Voltage-1:

19 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:

5 %

Trade Compliance

L7820CF 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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