Datasheet Summary
ESMT/EMP
Features z z z z z z z Supply voltage range: 3.0 V to 5.0 V 2.5W power limit function 10mA static operation current <1uA shutdown current 64-step DC volume control from mute to +24dB Overload and thermal protection Loudspeaker output power @ 1% THD+N
- 1.4W/CH into 8Ω loudspeaker
- 2.45W/CH into 4Ω loudspeaker
Preliminary
2.5W/CH Stereo Filter-less Class-D Audio Amplifier with Power Limit Function
Description
The AD52655 is a stereo, filter-less class-D audio amplifier with 2.5W power limit. Operating with 5.0V loudspeaker driver supply, it can deliver 2.45W/CH output power into 4Ω loudspeaker within 1% THD+N. The AD52655 has not only a 64-step DC volume controller, but...