SBT3850 Product Details

The SBT3850 is a versatile industrial V-I measurement IC that has built-in three-phase peak detection and interrupt functions. The peak detect detects the peak current and interrupts a microcontroller to indicate that current has exceeded a preset threshold. The interrupt output may be also used as a rapid method of turning off power drivers. The temperature sensor measures the temperature of the current sense resistors, in order to factor a temperature correction into the voltage read from the current shunt resistors.