L78L05ABZ - STMicroelectronics

Manufacturer Part Number

L78L05ABZ

Manufacturer

STMicroelectronics

Introduction

The L78L05ABZ is a low drop out linear voltage regulator designed for power management.

Product Features and Performance

Linear Voltage Regulator

Low Drop Out (LDO)

Fixed 5V Output Voltage

100mA Output Current

Over Current, Over Temperature, Short Circuit Protection

Product Advantages

High Supply Voltage Tolerance (Up to 30V)

Low Quiescent Current (5.5 mA)

Good Power Supply Rejection Ratio (PSRR) of 49dB at 120Hz

Broad Operating Temperature Range from -40°C to 125°C

Key Technical Parameters

Input Voltage (Max): 30V

Output Voltage (Min/Fixed): 5V

Current - Output: 100mA

Quiescent Current (Iq): 5.5 mA

Supply Current (Max): 6 mA

Quality and Safety Features

Protection against Over Current

Over Temperature Shutdown

Short Circuit Protection

Compatibility

Compatible with Through Hole Mounting

Suitable for TO-226-3, TO-92-3 (TO-226AA) Package Interfaces

Application Areas

Consumer Electronics

Telecommunications

Automotive Applications

Computing Systems

Power Management Solutions

Product Lifecycle

Status: Active

No indication of discontinuation, replacements or upgrades currently specified

Several Key Reasons to Choose This Product

Robust operational temperature range suitable for diverse environments

Built-in safety features to protect circuitry from damage

Low quiescent current enhances power efficiency

High input voltage range providing flexibility in different power schemes

Ease of use with Through Hole mounting for various PCB designs