LMR38025: About short circuit test and How choose inductor Sat cusrrent.

Tool/software:

Hi team,

Due to some considerations, we choose LMR38025/15 to design an HV Buck.

If Vo=12V Io=0.2A. May I choose a sat current 0.5A inductor to design? The customer will test a short circuit test.

Because  ILIM is inside we can not modify it. I think the design will damage the IC.

Could you give some suggestions?  thanks