MC78L05ACDR2 - onsemi

Manufacturer Part Number

MC78L05ACDR2

Manufacturer

onsemi

Introduction

The MC78L05ACDR2 is a linear voltage regulator capable of providing a fixed 5V output from an input up to 30V.

Product Features and Performance

Fixed 5V output voltage

Supports input voltage up to 30V

100mA output current

Low quiescent current of 6mA

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

Over temperature and short circuit protection

Product Advantages

Simple design for ease of implementation

Minimal external components needed

Reliable output voltage stabilization

Protection features enhance product lifespan

Key Technical Parameters

Positive output configuration

Single regulator

Voltage - Input (Max): 30V

Voltage - Output (Min/Fixed): 5V

Current - Output: 100mA

Current - Quiescent (Iq): 6mA

PSRR: 49dB (120Hz)

Quality and Safety Features

Over Temperature protection

Short Circuit protection

Compatibility

Compatible with various electronic circuits requiring a stabilized 5V supply

Surface Mount, suitable for applications with space constraints

8-SOIC package compatible with standard SMD mounting processes

Application Areas

Consumer electronics

Power supply circuits

Low power applications

Product Lifecycle

Obsolete

No direct replacement or upgrade offered by the manufacturer

Second-source options may be explored

Several Key Reasons to Choose This Product

Stable voltage regulation suitable for consistent electronic operation

Onsemi brand reliability and quality assurance

Built-in safety features to prevent damage under fault conditions

Low quiescent current for power-sensitive designs

Suitable for a wide range of operating temperatures (0°C ~ 125°C)