The tiDA-00445 TI design provides a reference solution for isolated current measurement using shunt and isolated amplifier. By limiting the shunt voltage to 25mV, this design is able to reduce power dissipation in the shunt and achieves a high current measurement range of up to 200A. Shunt voltage (...)
主要特色
Shunt based isolated 200Apk current measurement solution
Limiting shunt voltage to 25mV helps achieving less power dissipation
High-Side Current Sense Circuit With High Common Mode Voltage of 1200 V peak Supporting up to 690V AC Mains Powered Drives
Calibrated AC accuracy of <1% across temperatures (...)
