ZHCS142F April 2011 – February 2020 AMC1204
PRODUCTION DATA.
The AMC1204 is optimized for current-sensing applications using low-impedance shunts. However, the device can also be used in isolated voltage-sensing applications if the impact of the (usually higher) impedance of the resistor used in this case is considered. Figure 54 shows a simplified circuit typically used in high-voltage sensing applications.