Hi and thanks everyone! On 8/2/06, Vasile Surducan wrote: > > The question is incomplete. > Which is the SLA capacity (Ah), 7Ah which is the current profile through the load ? Its a fiber interface needing about 1.5A from 5V and some 100 mA from 12V for a controller. How it looks the backup (which is the voltage level used for the > application) ? The Fiber interface has a 5V linear regulator and the controller got its own 5V regulator. /Ake -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist