MC7805ABD2TR4G - onsemi

Manufacturer Part Number

MC7805ABD2TR4G

Manufacturer

onsemi

Introduction

The MC7805ABD2TR4G is a Linear Low Drop Out (LDO) voltage regulator designed to deliver a stable 5V output from an input up to 35V.

Product Features and Performance

Fixed positive output voltage regulator

Output voltage set to 5V

Maximum input voltage of 35V

Dropout voltage of 2V at 1A (Typical)

Output current of 1A

Quiescent current is 6 mA

Power supply rejection ratio (PSRR) of 83dB at 120Hz

Product Advantages

Stable voltage regulation for a variety of applications

Low quiescent current for higher energy efficiency

High PSRR for noise reduction in power supply

Key Technical Parameters

Output Configuration: Positive

Output Type: Fixed

Number of Regulators: 1

Voltage Dropout (Max): 2V @ 1A

Current - Output: 1A

Current - Quiescent (Iq): 6 mA

PSRR: 83dB (120Hz)

Quality and Safety Features

Over Temperature Protection

Short Circuit Protection

Compatibility

Compatible with various circuits requiring stable 5V

Surface Mount TO-263-3, D2PAK (2 Leads + Tab), TO-263AB

Application Areas

Electronics requiring regulated 5V power supply

Low-voltage computer peripherals

Industrial controls

Product Lifecycle

Product Status: Active

Not nearing discontinuation, replacements, or upgrades at the time of knowledge cut-off

Several Key Reasons to Choose This Product

Reliable fixed output for consistent performance

High input voltage allowance up to 35V

Efficient power consumption with low quiescent current

Robust protection features for enhanced safety

High PSRR for better noise immunity in sensitive applications

Currently active in the product lifecycle with no imminent end-of-life

Available in tape and reel for automated assembly processes