LMZ12003: How much output capacitance can I add to the design?

Hello,

I have a design with the LMZ12003 chip. I have added 5 capacitors in the VOUT pin with 100uF capacitance each. The reference design advises just one 100uF capacitor.

Could the 5 capacitors be too much for the LMZ12003? I guess that when switching on the system, the 5 capacitors will generate a bigger current spike in the first moment. Can you have a look at it?

I need extra capacitance for a purpose, but I want to be sure that it doesn't affect to the LMZ12003.

Thanks!