Re: What type of Electrolytic Capacitors to Buy

Now I'm seeing things like Low ESR (which I had to google for the

> meaning). Does a circuit like this need Low ESR caps? The ones that
> dont mention ESR?, or dont it matter for this use?
>
> Then there's temperature ratings. This converter dont get extremely
> hot, but when the cover is on, it gets warm. What should the minimum
> temperature rating be for this project?

If at all possible - go for Panasonic or Nichicon brand, low ESR types in

You will probably have to order them from Digikey or Mouser.

Make sure to get the same physical sizes as well as DC voltage and uF ratings.

BTW

I have found it a great advantage to remove ALL power from set top boxes when not in actual use.

... Phil