ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,413,304, issued on Sept. 9, was assigned to NXP B.V. (Eindhoven, Netherlands).
"Power calibration and monitoring system" was invented by Achal Venkatesh (Bangalore, India) and Birama Goumballa (Larra, France).
According to the abstract* released by the U.S. Patent & Trademark Office: "An integrated circuit includes a functional circuit and a power calibration and monitoring system including a digital-to-analog converter (DAC), a variable gain amplifier (VGA), and a counter. The DAC generates a differential pair of feedback currents based on a digital count. The VGA generates a differential pair of amplified signals based on a magnitude difference between the differential pair of fee...