15Uf , I can't find
suggest me please... :cry:
Go to Mouser, enter the uf and volts. Also try tantalums @ 16v, 25, and 35v. Just use their search engine, then narrow it down with the sub catagories.
http://www.mouser.com/index.cfm?handler=displayproduct&lstdispproductid=281305&e_categoryid=501&e_pcodeid=01411
A 22uF would sound exactly the same in this case. Its just a filter cap.
just use a 10uF and a 4,7uF in parallel...