Hi, I'm looking for suggestions for common a jellybean 3.3 v regulator. Max dropout voltage 0.3 volts at 200 mA. I'm looking for something that is stable with ordinary ceramic caps on input and output. Power dissipation 0.5 W max. Should have thermal shutdown, short circuit, reverse battery protection, etc. And of course cheap! Gordon Williams -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist