AD52653-2.6W/CH Stereo Filter-less Class-D Audio Amplifier DataSheet
The AD52653 is a stereo, filter-less class-D audio amplifier and has a 64-steps DC volume control. Operating with 5.0V loudspeaker driver supply, it delivers 2.6W/CH power into 4 loudspeaker within 10% THD+N.
The AD52653 is a stereo audio amplifier with high efficiency, which leads to longer battery life,less heat sink, smaller board size, lower system cost, and suitable for the notebook, and portable multimedia devices.
Supply voltage range: 3.0 V to 5.5 V
10mA static operation current
<1uA shutdown current
64 step DC volume control from -75 to +24dB
Overload and thermal protection
Loudspeaker Output power @ 10% THD+N
1.6W/CH into 8 loudspeaker
2.6W/CH into 4 loudspeaker
Portable multimedia devices