Other Parts Discussed in Thread: TPS40428
Hi teams,
We use TPS40428+CSD95378BQ5M in our product,now we met some problem,
1、Set 5V output, the result is 0.6V.
2、Set 3.3V output, the result is 2V.
3、Both PWM have no waveform.
4、Both PG is low.
So pls review our sch,and give some recommendation on this issue.