US Patent Issued to Cirrus Logic on Dec. 30 for "Output common-mode control loop for fast and smooth transition in multi-mode amplifiers" (Texas Inventors)

ALEXANDRIA, Va., Dec. 31 -- United States Patent no. 12,512,790, issued on Dec. 30, was assigned to Cirrus Logic Inc. (Austin, Texas).

"Output common-mode control loop for fast and smooth transition in multi-mode amplifiers" was invented by Nishant Jain (Austin, Texas), Vamsikrishna Parupalli (Austin, Texas) and Gaurav Agarwal (Austin, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "A system may include a pulse-width modulation mode path configured to drive a load at an output of the system in a first mode of operation, a linear mode path configured to drive the load in a second mode of operation, a common mode control feedback loop configured to set a value of a common mode output signal at the output ...