[time-nuts] PicoPSU power supplies
xnews2 at luna.kyed.com
Sat Feb 4 21:56:44 UTC 2012
On Sat, 04 Feb 2012 14:48:07 -0500, John Ackermann N8UR wrote:
> Finally, I found a manual for the PicoPSU on the web, and discovered
> that when they say it's a 12V supply, they mean it -- there is an
> overvoltage shutdown that's supposed to trip between 13.0 and 13.5
> volts. In practice, it seems that at least some of them are good for a
> little bit more than that, because the 13.8V from my bench supply worked
> OK. But when the battery voltage hit about 14.1, that was too much and
> the supply shut down.
I have the -HV version , it accepts up to 25v.
Makes a Laptop PSU , an excellent source
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