[volt-nuts] Micrel Ripple Blocker

[David]

The Micrel datasheet shows a pretty standard source follower
configuration.  I checked similar low dropout/low noise regulators
from Linear Technology and they have similar output noise and power
supply rejection.

On Sun, 12 May 2013 00:02:47 -0300, Daniel Mendes <dmendesf at gmail.com>
wrote:

>Has anyone here saw this:
>
>http://www.digikey.com/product-highlights/us/en/micrel-ripple-blocker/3036
>
>Seems that someone decided to put an active filter in a CI.... tried 
>making this sort of circuit before but no luck.... i´ll buy some to see 
>if a canned solution works better.
>
>Daniel