Patent ID: 9401641
Filing Date: 2016-07-26
CPC Classification: H02M

Claim Text:
1. An information handling system comprising: an information handling resource; a voltage regulator coupled to the information handling resource, the voltage regulator comprising one or more voltage regulator phases, each of the one or more voltage regulator phases configured to deliver electrical energy to the information handling resource; and a controller coupled to the voltage regulator and configured to perform a calibration operation for each of the one or more voltage regulator phases in order to calculate a respective gain and a respective offset for each particular phase of the one or more voltage regulator phases, wherein the respective gain and the respective offset define a linear relationship between a measured output current of the particular phase and an actual output current of the particular phase, and further wherein calculating the respective gain and the respective offset for each particular phase of the one or more voltage regulator phases comprises: