zhangyunwu5555
Newbie level 6
Hi:
why set the loop bandwidth 0.1~0.2 of the switch frequency in DCDC ?
and i got two reasons: one is based on the sampling theorem, that bandwidth must smaller than half of the switch frequency ; and the other is the noise consideration.
Best wishes!
why set the loop bandwidth 0.1~0.2 of the switch frequency in DCDC ?
and i got two reasons: one is based on the sampling theorem, that bandwidth must smaller than half of the switch frequency ; and the other is the noise consideration.
Best wishes!