[hpsdr] PicoPSU

Tom Clark, K3IO K3IO at verizon.net
Fri Jun 9 15:08:32 PDT 2006


Christopher T. Day wrote:
> <snip>
>
> Obviously, the higher power version(s) [there is also an 80W version]
> provide the 12V by feeding through the switched supply; the real work is
> in the 5V and 3.3V supplies. Unless one of the boards uses a lot of 12V
> current, which Lyle was _not_ going to do, there is likely no difference
> from our perspective => picoPSU-60-WI is the right one for us, I think,
> subject to noise considerations.
>   
Since many of the uses will be for a real, on-the-air radio
applications, I would not be surprised to see RF power generation boards
wanting a fair amount of current at a higher voltage (like 12v or
13.8v). Of course this might best be accomplished externally.

73, Tom




 1149890912.0


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