The datasheet of TDA2822M has circuit for bridge amp.
I corrected it as in the bottom drawing.
My point is that the inverting input of the opposite phase amp cannot be going to the inverting input of another amp, it has to go to the output of the first amp.
Come on experts! do your bit!
circuit with my correction
I corrected it as in the bottom drawing.
My point is that the inverting input of the opposite phase amp cannot be going to the inverting input of another amp, it has to go to the output of the first amp.
Come on experts! do your bit!
circuit with my correction