[time-nuts] Power Supply for AD9852 / AD9854
Graeme Zimmer
gzimmer at wideband.net.au
Sun Mar 16 16:52:10 UTC 2014
> I would assume that using two voltage regulators will spread the load.
> For the AD9851 I'am planning to put external radiator glued on top of
> it.
One of my commercial projects used eight x AD9852. During development
they definitely needed small heat sinks glued on top of each chip.
I discovered that it's quite easy to cook a chip.
In the final version it was possible to switch off many of the internal
blocks so that the heat sinks were no longer necessary.
.......... Zim
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