I'm usually preplexed by electronics questions, but I have a suggestion. I came across an LM317L. The output current is 100mA. It's in an SO8 package. Could this work? Just a suggestion, Tim H. In a message dated 6/25/99 5:08:11 AM Pacific Daylight Time, paulb@midcoast.com.au writes: > It's been mentioned that the 78L05 has a 5 mA excitation current > leaking out the reference terminal, which is likely a *lot* more than > the average PIC consumption. For an LM317, this is more like 50 to 100 > ľA though you generally need to "swamp" this in a resistive divider > drawing say, 500 ľA. These are dirt common devices.