Re: Prog Rock board voltages


Alan G4ZFQ
 

My only remaining question is whether the decreased resistance at R2 will negatively affect anything else.
Hans says the higher voltages have never been known to do any harm, give a little more power out when used in the U3. (I have wondered how little.)
On the other hand I use a 1.8V TCXO with a maximum rating of 3.3V so I have reduced voltage further so my 3.3V is actually 3.1.
I have never thought this a problem.

73 Alan G4ZFQ

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