Jul 13, 2015 #1 ragav4456 Full Member level 4 Joined Aug 1, 2012 Messages 228 Helped 19 Reputation 38 Reaction score 17 Trophy points 1,308 Activity points 2,568 Hi friends I need to charge 12v 3Amps Lead acid battery and cutoff the total circuit when battery voltage is due low condition. any one please suggest any circuit or IC.
Hi friends I need to charge 12v 3Amps Lead acid battery and cutoff the total circuit when battery voltage is due low condition. any one please suggest any circuit or IC.
Jul 14, 2015 #2 hanif Full Member level 4 Joined Feb 14, 2007 Messages 203 Helped 44 Reputation 88 Reaction score 30 Trophy points 1,308 Location Pakistan Activity points 2,441 check following link [HELP] Build Automatic Cut off Charger for 7.4 Volts Battery there is an IC for battery charging from texas instrument you may check it file:///C:/Documents%20and%20Settings/ab/My%20Documents/Downloads/Documents/slusa08a.pdf
check following link [HELP] Build Automatic Cut off Charger for 7.4 Volts Battery there is an IC for battery charging from texas instrument you may check it file:///C:/Documents%20and%20Settings/ab/My%20Documents/Downloads/Documents/slusa08a.pdf