SFFS141 December 2021 TCAN1167-Q1
The TCAN1167-Q1 monitors the VCCOUT supply rail that powers the CAN transceiver. For undervoltage events, there is a filter time that the event must last longer than (tUVFLT) for the tUVSLP timer to start. Once the tUVSLP timer expires and the under voltage condition is still present, the device enters sleep mode.