TIDM-02008: How do I get parts to make TIDM-02008.

Hello 

I would like to get TIDM-02008 for studying this application.

But this eval board is not sold.

So I think to make this eval board by myself  based on the reference design information including BOM.

But some parts written in the BOM can't buy because they ware sold out or EOS already.

How do I get these parts ?

or

How do I get more information for these parts to search replacement ?  

Best regards.