Art, I visited the site but had no luck in finding the part. Do you have the chip number at hand ? Thank you Duilio At 10.26 10/09/99 -0400, you wrote: >At 02:58 PM 09/10/1999 +0200, you wrote: >>I'd like to know how much current can be legally drawn from the CO line by a >>line-powered device. >> >>Do you know of any line-powered circuit avaiable in the net ? >> >>Thank you >> >>Duilio Foschi >> >> > >Maxim has an ap note on this and a special chip for extracting power. > >It's at www.maxim-ic.com > >Look for the ap note first and get the chip number from that .pdf document. > >Art >