Hi team,
I tested the bode plot without Cff as below. However I can’t figure out how the inside compensation works.
Could you please tell me the inside loop compensation circuit? Is this the third or second compensation? Thank you!
Working condition:
- Vin = 5V
- Vout = 3.3V
- Iout = 1.6A
- L = 1.2uH
- C = 10uF
- R1=536kou
- R2=121kou
best regards,
Cera
