L78M05ACDT-TR - STMicroelectronics

Manufacturer Part Number

L78M05ACDT-TR

Manufacturer

stmicroelectronics

Introduction

The L78M05ACDT-TR is a part of Power Management Integrated Circuits specifically focusing on Linear, Low Drop Out (LDO) Regulators, designed for voltage regulation.

Product Features and Performance

Positive output configuration

Fixed output type

Supports single regulator configuration

Designed to handle up to 35V input voltage

Provides a stable 5V output

Quiescent current consumption of 6 mA

Excellent power supply rejection ratio of 62dB at 120Hz

Product Advantages

High reliability in managing input voltage up to 35V

Low quiescent current helps in energy saving

Over current, over temperature, and short circuit protection for enhanced safety

Surface mount package for compact PCB layout

Key Technical Parameters

Voltage Input (Max): 35V

Voltage Output (Min/Fixed): 5V

Current Output: 500mA

PSRR: 62dB (120Hz)

Operating Temperature: 0°C ~ 125°C

Quality and Safety Features

Features protection against over current, over temperature, and short circuit

Compatibility

Packaged in TO-252-3, DPAK (2 Leads + Tab), SC-63 appropriate for surface mount technology

Application Areas

Suitable for diverse electronics that require a stable 5V power supply, including consumer electronics, computer systems, and telecommunications equipment.

Product Lifecycle

Currently in active production with no announced discontinuation, ensuring long-term availability.

Several Key Reasons to Choose This Product

Reliable 5V voltage regulation from inputs up to 35V

Low energy consumption with a quiescent current of only 6 mA

Robust against power and temperature variations

Compact and efficient surface mount design

Broad application potential risining from consistent performance