Inductor selection dc dc converter

[balamanikandan]

hi,

I have selected a DC DC (step down - switching )converter to meet the load current requirement of 20A.

I have to add a inductor at the output side.

What should be the values of I rms and I Sat and heat rating current DC of inductor?

Please explain me how these parameters will be helpful in meeting my load current requirement.

 

[sky_123]

See **broken link removed**

 

[Sanchayan]

https://www.coilcraft.com/apps/selector/selector_1.cfm