Isolated Voltage Measurement of multiple voltages

Thread Starter

artmaster547

Joined Jan 6, 2016
412
Hi All
I am trying to come up with a simple and cheap method of measuring multiple voltages (around 8 different voltages that come from cells). I have used isolated differential amplifiers which are quite costly in quantity and wondered if there any other IC's that can do this kind of thing?

Kind Regards

Jonathan
 

Reloadron

Joined Jan 15, 2015
5,130
You may want to give this thread a look. Using an operational amplifier is likely the best way to go about it, I believe the use of opto-isolators are also on the table in the link. As to any single chip solution or turn key solution I am not aware of any.

Ron
 
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