Im looking towards using an system basis IC for one of my designs (UJA1164A) and i noticed that under the features & benefits it notes that
"Battery and CAN bus pins protected against automotive transients according to ISO 7637-3"
i unfortunately don't have access to the sheet so i'm unaware to how far this standard goes, and wanted a second opinion. In either a 12v or 24v automotive application how well would it fare (or at all) with a load dump, especially if we're talking about a 24v system that expects around 170v for few hundred ms without a beefy TVS to clamp it ?
worst case i was looking to the TIDA-00992 for additional protection or putting in some big boy tvs suggested on here Link
or one of these tvs tvs link