On 10/28/07, PicDude wrote: > > Life as an high performance analog designer is still not easy. > > This is why I'm a digital kinda guy. BTW, are your designs "high performance", > or are *you* "high performance"? My current design is supposed to be high performance and pushing the performance limits within the space constraints. Cost is less an issue. > Since you're an analog designer, I would think it would be easy for you to > design a switcher with a PIC10F. As far as I think, PIC10F is not a good PWM controller in terms of features. You need to add extra circuits like soft-start, protection, driving and other functions to match the modern PWM controllers. It can be used in certain applications but not in general recommended. Xiaofan -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist