MC7808ABT - onsemi

Manufacturer Part Number

MC7808ABT

Manufacturer

onsemi

Introduction

MC7808ABT is an obsolete linear low dropout voltage regulator designed for converting input voltage up to 35V to a fixed output of 8V.

Product Features and Performance

Linear voltage regulation

Fixed output voltage of 8V

Input voltage up to 35V

Typical dropout voltage of 2V at 1A load

Output current up to 1A

Power supply rejection ratio (PSRR) of 62dB at 120Hz

Product Advantages

Simplifies power management in circuits

Reliable output with stabilized voltage

Key Technical Parameters

Input Voltage (Max): 35V

Output Voltage (Fixed): 8V

Current Output: 1A

Voltage Dropout (Max): 2V @ 1A

Quiescent Current (Iq): 6mA

PSRR: 62dB (120Hz)

Quality and Safety Features

Over Temperature Protection

Short Circuit Protection

Compatibility

Through-hole mounting compatible

Fits TO-220-3 package

Application Areas

Power supply circuits

Consumer electronics

Industrial applications

Product Lifecycle

Status: Obsolete

No direct replacements or upgrades available

Several Key Reasons to Choose This Product

Handles high input voltage up to 35V efficiently

Stable 8V output suitable for various applications

Built-in safety features enhance device reliability

Suitable for various operating temperatures ranging from -40°C to 125°C