This filtered High Side sensor circuit was found in a 2005 Linear Technology application manual. The circuit can be used on 4.4 to 40 V circuits and the sensor resistor is only 3 mOhm.
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This filtered High Side sensor circuit was found in a 2005 Linear Technology application manual. The circuit can be used on 4.4 to 40 V circuits and the sensor resistor is only 3 mOhm.