There are on Internet many schematics with this amplifier:
http://rdimitrov.twistedsanity.net/blog/show.php?entry=Microcontroller Class D Amplifier
![[IMG]]()
![[IMG]]()
But many people say it has big distortions to be considered an acceptable amplifier.
What can we do ? Why stop here?
Another A / D converter. 16 or 32 bits? Or PCM Audio IC?
http://rdimitrov.twistedsanity.net/blog/show.php?entry=Microcontroller Class D Amplifier
![[IMG]](http://rdimitrov.twistedsanity.net/blog/files/amp-flow-chart.png)
![[IMG]](http://rdimitrov.twistedsanity.net/blog/files/amp-schematic.png)
But many people say it has big distortions to be considered an acceptable amplifier.
What can we do ? Why stop here?
Another A / D converter. 16 or 32 bits? Or PCM Audio IC?