SLVUBU3A April 2020 – October 2020 LM7480-Q1
Input Voltage monitor setting is done through test point labeled VIN_MON and J8 allows monitoring input voltage under different conditions. Setting J8 to 1-2 provides option to monitor battery voltage; this allows monitoring input voltage during normal and reversed battery conditions as well. Setting J8 to 2-3 allows monitoring only during the normal positive battery conditions only.