sneha rayala
Junior Member level 2
What happens if you make the o/p pole of the opamp dominant? i.e., we have pole locations in case of miller compensation, let's say we have swapped poles, i.e., the o/p pole is dominant, and then comes the pole at o/p of the first stage, if both are still far apart with a 60-degree phase margin.
What are the pro's and cons?
I have studied in the case of LDO that if you make the o/p pole dominant, then that will have low impedance at o/p and so the better transient response, but I want to understand how and why. Please try to brief this...
What are the pro's and cons?
I have studied in the case of LDO that if you make the o/p pole dominant, then that will have low impedance at o/p and so the better transient response, but I want to understand how and why. Please try to brief this...