LM4858 Mono 1.
5 W / Stereo 300mW Power Amplifier
May 2003
LM4858 Mono 1.
5 W / Stereo 300mW Power Amplifier
General Description
The LM4858 is an audio power amplifier capable of delivering 1.
5W (typ) of continuous average power into a mono 4Ω bridged-tied load (BTL) with 1% THD+N or 95mW per channel of continuous average power into stereo 32Ω singleended (SE) loads with 1% THD+N, using a 5V power supply.
The LM4858 can automatically switch between mono BTL and stereo SE modes utilizing a headphone sense pin.
It is ideal for any system that provides both a monaural speaker output and a stereo line or headphone output Boomer audio power
amplifiers were designed specifically to provide high qu...