[Shop-talk] Help identifying a chip

[Battmain]

 I did look up that model, however, here is an example from this site...MC7805CT Datasheet, PDF - Alldatasheet


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MC7805CT Datasheet, PDF - Alldatasheet

alldatasheet.com

MC7805CT Datasheet, MC7805CT PDF, MC7805CT Data sheet, MC7805CT manual, MC7805CT pdf, MC7805CT, datenblatt, Elec...
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They list multiple models of that chip. The one I think is closest is...http://pdf1.alldatasheet.com/datasheet-pdf/view/82852/FAIRCHILD/MC7805CT.html
because of the variable output.  The amp does have level/volume pot on it. The other datasheets in the list do not show a variable output.
Brian

    On Saturday, February 23, 2019, 6:30:21 AM EST, Jeff Scarbrough <fishplate at gmail.com> wrote:  
 
 How about LM7805CT?

On Sat, Feb 23, 2019 at 2:16 AM Battmain via Shop-talk
<shop-talk at autox.team.net> wrote:
>
> Finally got around to installing an amplified speaker I had sitting around for years.  It was supposed to be a simple install, but looks like I fried something in the haste.
>
> I already picked up the capacitor in the picture,  but I think the regulator might be fried also based on the burn marks.Seems there are different models of that regulator.  The amp is in a 12v application.  Anybody have any ideas as to what model regulator it is? (or what I could substitute it with? Will be getting it from that auction site. :) )
> Picture in the link...(that's the best I could get) https://i.imgur.com/FIfJA4O.jpg
>
> I figure if I throw $5 at it in parts, it wouldn't hurt to try.
>
>
> Brian
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