L7805CT - STMicroelectronics

Manufacturer Part Number

L7805CT

Manufacturer

stmicroelectronics

Introduction

The L7805CT is a positive voltage regulator from STMicroelectronics, designed to provide a fixed +5V output from an input voltage up to 35V. It is a high-performance, low-dropout linear regulator suitable for a wide range of applications, including power supplies, battery chargers, and industrial control systems.

Product Features and Performance

Fixed +5V output voltage

Input voltage range up to 35V

Output current capability of up to 1.5A

Low voltage dropout of 2V at 1A (typical)

Quiescent current of only 8mA (typical)

High power supply rejection ratio (PSRR) of 62dB (at 120Hz)

Thermal overload and short-circuit protection

Product Advantages

Reliable and robust design

High efficiency and low power dissipation

Suitable for a wide range of input voltage conditions

Compact and easy-to-use package options

Key Reasons to Choose This Product

Proven performance and reliability from a trusted manufacturer

Versatile design for a wide range of power supply applications

Excellent thermal and short-circuit protection for enhanced safety

Cost-effective solution for voltage regulation needs

Quality and Safety Features

Thermal overload protection

Short-circuit protection

Compliance with relevant safety standards

Compatibility

The L7805CT is compatible with a variety of electronic devices and systems that require a +5V regulated power supply, including:

Industrial controls and automation equipment

Telecommunications and networking equipment

Consumer electronics and household appliances

Automotive and transportation systems

Application Areas

Power supplies for electronic devices and systems

Voltage regulation in industrial and commercial applications

Battery chargers and backup power systems

Automotive and transportation electronics

Product Lifecycle

The L7805CT is an obsolete product, meaning it is no longer in active production. However, there are several equivalent or alternative models available from STMicroelectronics and other manufacturers that can serve as replacements. Customers are advised to contact our website's sales team for more information on available options and to ensure the suitability of any replacement parts for their specific applications.