I am considering DC-DC power modules to get +/-15 @ 100 ma. One brand (Astrodyne ASD03) I looked at has a .6 wide DIP foot print and 1% ripple. Anyone used these and if so what did you do for post filtering of the noise? Reason for considering is to reduce pcb space where my SMPS would otherwise go and to speed up my project by avoiding all the layout details for a SMPS and all the inductors and caps and routing.
Joined: Wed. May 1, 2002
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