I am new to electronics and have some questions about the 7800 series voltage regulators. What happens when the supply voltage goes below the regulated output voltage? Does the regulator stop giving an output or does it just output the supply voltage? Any help would be greatly appreciated. -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! email listserv@mitvma.mit.edu with SET PICList DIGEST in the body