OP90 4 mA to 20 mA Current Loop Transmitter

Posted on Feb 5, 2014

An output of 4 mA to 20 mA that is linearly proportional to the input voltage is provided by the current transmitter on figure below. Line rejection is.

OP90 4 mA to 20 mA Current Loop Transmitter
Click here to download the full size of the above Circuit.

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