ALEXANDRIA, Va., Jan. 13 -- United States Patent no. 12,524,099, issued on Jan. 13, was assigned to SIGMASENSE LLC (Austin, Texas).
"Analog front end channel driver circuit" was invented by Patrick Troy Gray (Cedar Park, Texas) and Phuong Huynh (Fairfax, Va.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A channel driver circuit includes a differential module and a driver module. In some examples, the channel driver circuit also includes a sigma-delta module. The differential module receives, via a single node of a load, a channel driving signal that is provided to the load at the single node (e.g., that is based on an electrical characteristic of the load) and generates an analog error signal that is based ...