ALEXANDRIA, Va., May 26 -- United States Patent no. 12,638,493, issued on May 26, was assigned to TEXAS INSTRUMENTS Inc. (Dallas).
"Temperature compensation for a current sense circuit" was invented by Anil Dowleswarapu (Hyderabad, India) and Subramanian Narayan (Bangalore, India).
According to the abstract* released by the U.S. Patent & Trademark Office: "An integrated circuit includes a current sense circuit having an input, an output, and a correction current input terminal between the input and output. A first transistor has a first control input and a first terminal. The first terminal is coupled to the input of the current sense circuit. A second transistor has a second control input and a second terminal. The second control input i...