Hi， for MP5022C output cap，is there any way to caculate the vaule. cause the board space is limited, and the reference cap is 470u , can we use <470u cap? and what’s the relationship about output cap value and the output current.
Hello,
The typical performance characteristics were taken with the 470uF output capacitor.
I believe it is being used for output stability.
If you use an output capacitance lower than that, the performance may differ than what is shown in the data sheet.
I recommend using the 470uF capacitor as shown in the data sheet.
I hope this helps.
Eliza