May 22, 2004 #1 binu G Advanced Member level 2 Joined Jan 9, 2003 Messages 501 Helped 12 Reputation 24 Reaction score 3 Trophy points 1,298 Location Bangalore Activity points 3,776 battery monitoring ckt hi any one can help me to make a battery monitoring ckt for a controller board (MAX6375) any pratical ckt avalible? binu g
battery monitoring ckt hi any one can help me to make a battery monitoring ckt for a controller board (MAX6375) any pratical ckt avalible? binu g
May 22, 2004 #2 Kripton2035 Advanced Member level 4 Joined Jul 19, 2001 Messages 1,182 Helped 212 Reputation 428 Reaction score 193 Trophy points 1,353 Location Western Europe Activity points 8,177 battery monitoring ckt maxim has lots of app notes about their circuits !
May 22, 2004 #3 bobcat1 Advanced Member level 4 Joined Jul 10, 2002 Messages 1,284 Helped 99 Reputation 198 Reaction score 34 Trophy points 1,328 Activity points 8,546 Re: battery monitoring ckt Simply Use a low Q current comperator with low ref e.g 0.5V or less comper it to the battery voltage via resistor divider and use the output to drive MC I/O or LED Don't forget to use hytheresis resistor (< 100 K) to prevent flickering There are many example in lineartech site @ www.linear.com Best Bobi
Re: battery monitoring ckt Simply Use a low Q current comperator with low ref e.g 0.5V or less comper it to the battery voltage via resistor divider and use the output to drive MC I/O or LED Don't forget to use hytheresis resistor (< 100 K) to prevent flickering There are many example in lineartech site @ www.linear.com Best Bobi
Jun 5, 2004 #4 E emmos Member level 2 Joined Dec 30, 2003 Messages 47 Helped 3 Reputation 6 Reaction score 1 Trophy points 1,288 Activity points 472 Re: battery monitoring ckt hi take a look at this site and download the pdf data sheet **broken link removed** bye
Re: battery monitoring ckt hi take a look at this site and download the pdf data sheet **broken link removed** bye
Jun 5, 2004 #5 E emmos Member level 2 Joined Dec 30, 2003 Messages 47 Helped 3 Reputation 6 Reaction score 1 Trophy points 1,288 Activity points 472 Re: battery monitoring ckt hi this a full explanation **broken link removed** EMMOS