The MAX20087 is quad power protector that can detect and manage overvoltage, undervoltage, overcurrent and overtemperature conditions in a PoC application.
It will provide protection on all the channels independently; a fault on one lane will be isolated and will not impact the functionality of the others. It will automatically re-attempt to power the affected channel in case the fault is merely transient. The MAX20087 also provides advanced monitoring and diagnostics through an I2C interface, and it can be paired with a supervisory controller to achieve ASIL-D rating in safety-critical systems.