FreshmanNewbie
Full Member level 6
Question 1 :
I am having some trouble understanding the Stability criteria of the Buck Converter Loop Stability which says, "The cross over frequency should be less than 1/8th or 1/10th of the switching frequency ".
Can someone tell me with the switching frequency pulse waveform and the cross over frequency waveform - on why the cross over frequency should be less than 1/8th or 1/10th of the switching frequency.
I think it would be clear if someone shows me the waveforms of the switching frequency and the crossover frequency and explain with the above criteria.
I am having some trouble understanding the Stability criteria of the Buck Converter Loop Stability which says, "The cross over frequency should be less than 1/8th or 1/10th of the switching frequency ".
Can someone tell me with the switching frequency pulse waveform and the cross over frequency waveform - on why the cross over frequency should be less than 1/8th or 1/10th of the switching frequency.
I think it would be clear if someone shows me the waveforms of the switching frequency and the crossover frequency and explain with the above criteria.