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LF80CV

STMicroelectronics

LF80CV by STMicroelectronics

The STMicroelectronics LF80CV is a fixed positive single output LDO regulator with a max output current of 0.5A and a nominal output voltage of 8V. It operates within a temperature range of -40 to 125 °C, making it suitable for various applications requiring stable voltage regulation in challenging environments. With a dropout voltage as low as 0.4V, this regulator offers efficient power management for systems with input voltages ranging from 9V to 16V.

Median Price

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Lifecycle Status

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7

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1k+

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Vyrian

USA . 8,750 parts In-Stock

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8,750

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Digiode

USA . 3,405 parts In-Stock

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3,405

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R&J Components

USA . 1,100 parts In-Stock

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1,100

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Sinequanon

UK . 1,000 parts In-Stock

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1,000

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Specialty Parts & Electronic Components, Inc. (S.P.E.C.)

USA . 495 parts In-Stock

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495

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Semi Source

USA . 242 parts In-Stock

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242

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Anansix

USA . 230 parts In-Stock

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230

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Distributors (Availability)

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IDEA Electronic Components Group

UK . 1,360 parts In-Stock

1+ parts

$2.079

100+ parts

-

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$1.871

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1,360

$2.079

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$1.871

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MKK Technologies

India . 1,535 parts In-Stock

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$3.910

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1,535

$3.910

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DigiPath Technology Company

USA . 1,535 parts In-Stock

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$3.910

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1,535

$3.910

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AZTECH Wire

Italy . 241 parts In-Stock

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$12.320

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241

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Metaverse IC Inc.

Canada . 100,000 parts In-Stock

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QUARKTWIN TECHNOLOGY LTD

USA . 23,349 parts In-Stock

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Corphita

USA . 3,948 parts In-Stock

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Microchip USA

USA . 3,738 parts In-Stock

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Authorized Procurement Solutions

USA . 3,500 parts In-Stock

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Vigor

Singapore . 3,128 parts In-Stock

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Parana Technologies

USA . 2,003 parts In-Stock

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$2.486

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Perfect Parts

USA . 1,163 parts In-Stock

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Kepictronics

USA . 1,000 parts In-Stock

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Infinite Electronics LLP (Excess)

. 229 parts In-Stock

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229

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Overview

Discover the LF80CV by STMicroelectronics, a top-notch Fixed Regulator that guarantees superior quality and performance. Manufactured by industry leader STMicroelectronics, this LDO regulator offers impeccable reliability and efficiency for a wide range of applications. With precise voltage regulation and excellent thermal management, the LF80CV is the perfect solution for powering your electronics. Experience the value and benefits of this product firsthand and elevate your projects to new heights with the LF80CV.

Feature Benefit Bullets

Maximum Dropout Voltage-1: 1.7 V

This low dropout voltage ensures that the regulator can provide a stable output voltage even when the input voltage fluctuates or drops close to the output voltage.

Operating Temperature (TJ-Max): 125 °C

The wide operating temperature range allows this regulator to be used in various environments and applications without issues related to temperature variations.

Technology: BIPOLAR

The bipolar technology used in this regulator provides high stability and reliability over time, making it a suitable choice for critical applications.

Package Shape: RECTANGULAR

The rectangular package shape makes it easy to integrate this regulator into different circuit designs and layouts.

Terminal Form: THROUGH-HOLE

The through-hole terminal form offers strong mechanical stability and secure mounting options, making it suitable for rugged applications or environments.

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

The low minimum operating temperature ensures that the regulator can function in extreme cold conditions without performance degradation.

Minimum Output Voltage-1: 7.68 V

The minimum output voltage of 7.68 V ensures compatibility with a wide range of electronic components and devices that require stable power sources.

Maximum Voltage Tolerance: 4 %

The tight voltage tolerance of 4% ensures precise output voltage regulation, making it suitable for sensitive electronic components or circuits.

Nominal Output Voltage-1: 8 V

The nominal output voltage of 8 V provides a stable power supply for various applications, ensuring consistent performance.

No. of Terminals: 3

The 3-terminal configuration simplifies the connection process and reduces the chances of wiring errors, making it user-friendly and easy to install.

Package Style (Meter): FLANGE MOUNT

The flange mount package style offers easy mounting options and efficient heat dissipation, making it suitable for high-power applications or enclosed environments.

Adjustability: FIXED

The fixed adjustability of this regulator eliminates the need for external adjustments or calibration, making it a hassle-free solution for power supply requirements.

Terminal Pitch: 2.54 mm

The standard terminal pitch of 2.54 mm allows compatibility with commonly used circuit boards and components, facilitating easy integration into existing designs.

Maximum Line Regulation: 0.04 %

The low line regulation ensures stable output voltage even with variations in the input voltage, making it ideal for applications with fluctuating power sources.

Regulator Type: FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR

The fixed positive single output LDO regulator delivers a stable and low-noise power supply, suitable for sensitive electronic components that require clean power.

Terminal Finish: TIN

The terminal finish of TIN provides excellent conductivity and corrosion resistance, ensuring long-term reliability and stable performance of the regulator.

Terminal Position: SINGLE

The single terminal position simplifies the installation process and reduces the chances of wiring errors, ensuring a reliable and secure connection.

Maximum Output Voltage-1: 8.32 V

The maximum output voltage of 8.32 V provides a slightly higher voltage option for applications that require a small voltage margin or tolerance.

Maximum Load Regulation: 0.04 %

The low load regulation ensures stable output voltage even with variations in the load current, making it suitable for applications with dynamic power requirements.

Minimum Input Voltage: 9 V

The minimum input voltage of 9 V ensures compatibility with a wide range of power sources, making it versatile for various applications and environments.

Maximum Output Current-1: 1.5 A

The maximum output current of 1.5 A provides sufficient power for a wide range of electronic devices and components, making it a versatile choice for different applications.

Nominal Dropout Voltage-1: 0.4 V

The low nominal dropout voltage of 0.4 V ensures minimal power loss and efficient operation, making it energy-efficient for battery-powered devices or applications.

Maximum Input Voltage: 16 V

The maximum input voltage of 16 V allows compatibility with a wide range of power sources and protection against voltage spikes or surges, ensuring reliable operation.

Maximum Input Voltage Absolute: 40 V

The maximum absolute input voltage of 40 V provides an added margin of safety against voltage transients or faults, enhancing the ruggedness and durability of the regulator.

Technical Specifications

Fixed Regulators - Positive Single Output LDO LF80CV attributes and parameters. Explore more Fixed Regulators - Positive Single Output LDO devices from STMicroelectronics

Specs

Adjustability:

FIXED

Maximum Dropout Voltage-1:

.7 V

Nominal Dropout Voltage-1:

.4 V

Maximum Input Voltage Absolute:

Maximum Input Voltage:

16 V

Minimum Input Voltage:

9 V

JESD-30 Code:

R-XSFM-T3

JESD-609 Code:

e3

Maximum Line Regulation:

.04 %

Maximum Load Regulation:

.04 %

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:

.5 A

Maximum Output Voltage-1:

8.32 V

Minimum Output Voltage-1:

7.68 V

Nominal Output Voltage-1:

8 V

Package Body Material:

UNSPECIFIED

Package Code:

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 Finish:

TIN

Terminal Form:

Terminal Pitch:

2.54 mm

Terminal Position:

SINGLE

Maximum Voltage Tolerance:

4 %

Trade Compliance

LF80CV 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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