LM78M12CT - onsemi

Manufacturer Part Number

LM78M12CT

Manufacturer

onsemi

Introduction

The LM78M12CT is a fixed-output, three-terminal positive voltage regulator in a TO-220 package. It is designed to provide a well-regulated, constant DC output voltage to electronic circuits, even with large input voltage variations or changing load conditions.

Product Features and Performance

Fixed 12V output voltage

Input voltage range of 35V (maximum)

Output current capability of 500mA

Low voltage dropout of 2V at 500mA (typical)

Quiescent current of 6mA

High power supply rejection ratio (PSRR) of 80dB at 120Hz

Integrated over-temperature and short-circuit protection

Product Advantages

Provides a stable and reliable power supply solution

Compact and space-efficient TO-220 package

Robust protection features ensure safe operation

Suitable for a wide range of applications

Key Reasons to Choose This Product

Delivers consistent and dependable power regulation

Offers excellent performance and efficiency

Incorporates critical safety features to prevent damage

Easy to integrate into your circuit design

Quality and Safety Features

Thermal overload protection

Short-circuit protection

Operates within a wide temperature range of 0°C to 125°C

Compatibility

The LM78M12CT is a widely compatible linear voltage regulator that can be used in various electronic devices and systems.

Application Areas

Powering electronic circuits and devices

Industrial control systems

Automotive and transportation applications

Telecommunications equipment

Consumer electronics

Product Lifecycle

The LM78M12CT is an obsolete product, meaning it is no longer in active production. However, there are alternative models available that may provide similar functionality and performance. Customers are advised to contact our website's sales team for more information on suitable replacement options.