MC79L05ACDG - onsemi

Manufacturer Part Number

MC79L05ACDG

Manufacturer

onsemi

Introduction

The MC79L05ACDG is a linear low-dropout voltage regulator designed for power management applications.

Product Features and Performance

Negative output configuration

Fixed output voltage of -5V

Single regulator configuration

High ripple rejection with 49dB PSRR at 120Hz

Product Advantages

Capable of outputting 100mA current

Low dropout voltage of 1.7V at 40mA (typical)

Includes over-temperature and short-circuit protection

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

Key Technical Parameters

Voltage - Input (Max): -30V

Voltage - Output (Min/Fixed): -5V

Current - Output: 100mA

Voltage Dropout (Max): 1.7V @ 40mA (Typ)

PSRR: 49dB (120Hz)

Quality and Safety Features

Protection against over-temperature

Short-circuit protection

Compatibility

Surface mount 8-SOIC package

Application Areas

Suitable for electronic devices requiring stable low voltage regulation

Product Lifecycle

Obsolete status

Replacements or upgrades may be available; consult manufacturer

Several Key Reasons to Choose This Product

Reliable voltage regulation in power management applications

High efficiency with low voltage dropout

Robust protection features ensuring device safety

Suitable for a wide range of operating temperatures

Easy integration with surface mount technology