MC79M12CT - onsemi

Manufacturer Part Number

MC79M12CT

Manufacturer

onsemi

Introduction

The MC79M12CT is a negative fixed-voltage linear low-dropout (LDO) voltage regulator. It provides a well-regulated and stable negative output voltage from a negative input voltage source. The device is designed for use in a wide range of applications, including industrial, consumer, and automotive electronics.

Product Features and Performance

Negative fixed output voltage of -12V

Output current capability of 500mA

Low dropout voltage of 1.1V at 500mA (typical)

High power supply rejection ratio (PSRR) of 60dB at 120Hz

Overtemperature and overcurrent protection

Product Advantages

Stable and reliable negative voltage regulation

Compact TO-220 package for easy PCB integration

Comprehensive protection features for enhanced reliability

Wide operating temperature range of 0°C to 125°C

Key Reasons to Choose This Product

Robust and dependable negative voltage regulation

Efficient power management for various electronic applications

Versatile compatibility with a wide range of systems

Cost-effective solution for negative voltage requirements

Quality and Safety Features

Overtemperature and overcurrent protection for enhanced safety

Robust design and high-quality construction for reliable performance

Complies with industry standards for quality and reliability

Compatibility

The MC79M12CT is compatible with a wide range of electronic systems and devices that require a stable negative voltage supply, such as:

Industrial control and automation equipment

Consumer electronics

Automotive electronics

Telecommunications equipment

Medical devices

Application Areas

Negative voltage supply for op-amps, sensors, and other analog circuits

Powering negative voltage rails in mixed-signal systems

Providing regulated negative voltage in industrial and automotive applications

Product Lifecycle

The MC79M12CT is an obsolete product, meaning it is no longer in active production. However, there are alternative models available that may meet your negative voltage regulation requirements. Please contact our sales team via our website for more information on equivalent or alternative products that can replace the MC79M12CT.