TPS2596: Cout and R_Load on the example schematic in the datasheet

Hello,

I have two questions for Figure 54 and Figure 62 in the TPS2596 datasheet (SLVSET8A).

1.

Figure 54 uses 100uF and Figure 62 uses 1uF for Cout.

How to decide this Cout value? Isn’t it decided by TPS2596 device, but the load side?

2.

In Figure 62, there is “R_LOAD=100 ohm”. Is this just load or does it have any role for Vout?

Regards,

Oba