Other Parts Discussed in Thread: LM5121
We have designed the TPA3220 sch according to its datasheet.
The background is as below:
LM5121 provides 26V to them;
1pcs for tweeter, 2x10Wrms, 17.5Wpeak 1% THD @ 16ohm;
1pcs for mid-range speaker, 2x15Wrms, 35Wpeak 1% THD @ 8ohm;
1pcs for subwoofer, 80Wrms, 120Wpeak 1% THD, 160Wpeak 10% THD @ 2 ohm;
Pls help review our SCH design, thank you!TPA3220.pdf