A POWER DETECTOR CIRCUIT

摘要

The present disclosure describes a circuit for managing power and heat. The circuit includes a motherboard voltage regulator to supply a current to a loadline. The circuit includes a sense point coupled to the loadline, the circuit to measure a sensed voltage at the sense point. The circuit also includes a comparator to compare the sensed voltage to a reference voltage. An output of the comparator is used to indicate a level of current being provided by the motherboard voltage regulator.