dancemanster;236956 Wrote: > I have learned most of what i was looking for in this and one other > thread. I never expected to hear about noise in a battery. I had bought > a 6v 12ah sealed gel lead acid battery that we use for back-up for fire > alarms etc. I could add another and use 12v and build the regulator. > Are you familiar with this type of battery? Any advice will be > appreciated.
You could probably just use a low dropout regulator like the LM3940 CT-5, which has a typical drop-out voltage of 1/2 volt, so until the battery terminal voltage falls below about 5.5 volts, it should operate OK with your battery. The datasheet is here: http://www.futurlec.com/Linear/LM2940CT-5.shtml"; -- peejay Music is what feelings sound like - Unknown ------------------------------------------------------------------------ peejay's Profile: http://forums.slimdevices.com/member.php?userid=7046 View this thread: http://forums.slimdevices.com/showthread.php?t=29633 _______________________________________________ audiophiles mailing list audiophiles@lists.slimdevices.com http://lists.slimdevices.com/lists/listinfo/audiophiles
