Closed loop stable : No , Why?

4 views (last 30 days)

SIN YAN WU on 18 Mar 2020

Commented: SIN YAN WU on 21 Mar 2020

This is DC-DC converter open loop small signal

How to improve stability ? No → Yes

Birdman on 20 Mar 2020

What is your desired gain and phase crossover frequencies? What are your design criterias? If you can give further detail, I can help you.

SIN YAN WU on 21 Mar 2020

Problem solved.

Closed loop stable: Yes.

Thank you.

R2018b

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