LA7833S Vertical IC

KevinMullins

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Anyone know off hand the difference between an LA7833 and an LA7833S ?
I have the datasheet for a standard LA7833.... but can't find anything specific to the "S".

I read somewhere you can put an S in place of the standard, but not the other way around.
I kinda wanted to figure out "why" if that's really the case.

Working on a rear projection TV which calls for the "S", of course I have probably a dozen of the standard LA7833's laying around. :p
 
Just to follow up -
I read umpteen conflicting things on the 'net, found places selling the LA7833 as a substitute for the "S", read of people ordering the "S" and getting plainly marked 7833's, I pulled this original and it was plainly marked 7833, so I threw my hands up and just swapped it with a regular 7833.....works fine. Longevity? Who knows.

Well, I say it works fine, the vertical IC is doing it's job but turns out that wasn't my problem......that's for another thread maybe.
(flaky Focus/Screen block controlling red crt causing overvoltage protection to kick in) ;)
 
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