LM78M05CT - onsemi

Manufacturer Part Number

LM78M05CT

Manufacturer

Texas Instruments

Introduction

The LM78M05CT is a fixed output, three-terminal voltage regulator designed primarily for linear, low-dropout power management applications.

Product Features and Performance

Fixed output voltage of 5V

Maximum input voltage of 35V

Output current capability of 500mA

Low quiescent current of 3mA

High PSRR of 78dB at 120Hz

Operates over a wide temperature range from -40°C to 125°C

Product Advantages

Reliable output voltage regulation

Suitable for a broad range of applications due to its wide input voltage range and high output current

Low quiescent current enhances energy efficiency

Robust thermal and circuit protection features

Key Technical Parameters

Voltage Input (Max): 35V

Voltage Output (Min/Fixed): 5V

Current Output: 500mA

Current Quiescent (Iq): 3 mA

PSRR: 78dB at 120Hz

Quality and Safety Features

Protection against overcurrent, overtemperature, and short circuits

Designed to operate reliably in extreme temperatures

Compatibility

Through hole mounting type facilitates integration into various circuit designs

Compatible with TO-220-3 package

Application Areas

Consumer Electronics

Telecommunications

Computing Systems

Power management modules

Product Lifecycle

Status: Last Time Buy

Indicates nearing discontinuation with limited time for purchase

Customers should consider planning for alternatives or last-time stock acquisition

Several Key Reasons to Choose This Product

Ensured steady 5V output for consistent performance

High reliability under varying conditions and loads

Energy-efficient operation with low Iq

Strong protection features safeguard the component and the system

Versatile application across multiple industries due to thermal and voltage adaptability

Imminent discontinuation adds urgency for acquisition or transition planning