[MOVED]low voltage detector IC

[bikashh]

Dear friends,
Recently i've made a battery backup with a battery charger for my device.but came to know that the battery will get spoiled if the battery is deeply discharged.For this purpose i found an IC LMS33460(national) which is a low voltage detector IC.But in the datasheet the have given a circuit to reset the microcontroller when the voltage goes below the threshold voltage. but there is nothin written about how to cutoff the voltage to the device when this situation occurs. Please help....


thanks in advance

 

[RAJAT AGGARWAAL]

hey bikaash why dont u use tl431 or lm 336
easy availaible and perfect for ur project
(beep or visual indication after comparator out ) make two volts reference with
then in 339 or pic or avr whatever that is easy to do so_________.