Non-opamp class d circuit using tr5 instead using cd4011 nand gate as phase inverter. friends pin 11,pin12 lowside and hide side ir2110 fre for class d about400k
L 30UH C 0.47UF This circuit uses double feed back, which is from 2 points, before the coil filter and after the coli filter.
L 30UH C 0.47UF This circuit uses double feed back, which is from 2 points, before the coil filter and after the coli filter.
