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Hello all,
I wanna make a current comparator circuit which compares two incoming the currents.
One input is constant current of 12mA and other is variable current coming from the meter according to the flow passes through the pipe...
So which IC can be useful to design this...
@crutschow--
Its DC current. and i just need to sense the variation in the incoming second current if its not 12 mA then further system should be shut off. so whether its high side or low side if its not 12mA then i need decision making.....
@alec_t --
It's isolated current not the mains...
Hello all,
I wanna make a current comparator circuit which compares the two incoming currents.
Please help me to design this... Details are as given below.
One of the current which is gonna be compared will be of fixed value of
12mA (works as threshold). And other one will be dynamic...
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