Part LM4861
Description 1.1W Audio Power Amplifier
Manufacturer National Semiconductor
Size 218.44 KB
National Semiconductor

LM4861 Overview

Description

The LM4861 is a bridge-connected audio power amplifier capable of delivering 1.1W of continuous average power to an 8Ω load with 1% (THD) using a 5V power supply. Boomer audio power amplifiers were designed specifically to provide high quality output power with a minimal amount of external components using surface mount packaging.

Key Features

  • Small Outline (SO) packaging
  • Compatible with PC power supplies
  • Thermal shutdown protection circuitry
  • Unity-gain stable
  • External Gain Configuration Capability