stfc.ac.uk> writes: > Umm, I would have thought that 8V in, 3v3 out would define up or down pre= tty=20 Heh I missed that part, I was under pressure. Anyway each of the regulators= I posted has an ADJ version, and I tend to stock that and not the fixed versi= on. --=20 http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist .