Feb 22, 2002 #1 B BOSS Junior Member level 1 Joined Feb 9, 2002 Messages 15 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 38 tl497a -15v I'm looking for an equivalence for TL497A
Feb 22, 2002 #2 jhallows Member level 5 Joined Dec 31, 1999 Messages 83 Helped 4 Reputation 8 Reaction score 1 Trophy points 1,288 Activity points 700 I know KA7500B is the same as TL494. Try: https://www.fairchildsemi.com/crossref/CrossrefSearch.jsp Maybe a cross. You didn't say if you needed a direct replacement or functional.
I know KA7500B is the same as TL494. Try: https://www.fairchildsemi.com/crossref/CrossrefSearch.jsp Maybe a cross. You didn't say if you needed a direct replacement or functional.