MC78L05ACHT1G - onsemi

Manufacturer Part Number

MC78L05ACHT1G

Manufacturer

onsemi

Introduction

The MC78L05ACHT1G is a fixed output, low dropout linear voltage regulator, ideal for low power applications. It ensures a steady 5V output from an input up to 30V.

Product Features and Performance

Fixed 5V output voltage

Input voltage up to 30V

Low quiescent current of 6 mA

Power supply rejection ratio (PSRR) of 49dB at 120Hz

Operates at temperatures from 0°C to 125°C

Output current capacity of 100mA

Product Advantages

High thermal and short circuit protection enhances device reliability

Compact SOT-89-3 package suitable for space-constrained applications

Low dropout feature ensures better performance in low-voltage conditions

Key Technical Parameters

Voltage Input \(Max\): 30V

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

Current Output: 100mA

Current Quiescent \(Iq\): 6 mA

PSRR: 49dB \(120Hz\)

Quality and Safety Features

Over Temperature Protection

Short Circuit Protection

Compatibility

Compatible with various circuit applications requiring a 5V fixed output

Application Areas

Consumer Electronics

Telecommunication systems

Low-power microcontroller circuits

Battery-powered devices

Product Lifecycle

Status: Active

Currently not near discontinuation and replacements or upgrades are available

Several Key Reasons to Choose This Product

Stable and reliable power supply for sensitive electronics

Supports a wide range of input voltage for various applications

High power efficiency with low quiescent current

Robust safety features ensure a long operational life

Easy to integrate into different electronic assemblies due to its standard packaging and temperature range