MP7731 reference design

Hi, I am designing an audio amp using MP7731. There are Line_out_Left and Line_out_Right from my audio codec. I want to confirm, do I connect the Line_out_Left and Line_out_Right to AUDIO IN+ and AUDIO IN- respectively? As shown in Figure 1 of the datasheet.


Hi evan_w,

The audio amplifier you chose is for a mono input (one channel).
Which audio CODEC are you using? It seems it has a stereo output, check if there is a also a mono output.

If not, perhaps choose one of our stereo audio amps here: