Indeed. Any alternative candidate with higher frequency at similar cost? Funny N. Au Group Electronics, http://www.AuElectronics.com http://www.AuElectronics.com/products http://augroups.blogspot.com/ ________________________________ From: Bob Axtell To: Microcontroller discussion list - Public. Sent: Monday, July 20, 2009 4:16:47 PM Subject: Re: [EE], MC34063 for 20A and the MC34063 is REALLY long of tooth.... -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist