US Patent Issued to Chengdu Monolithic Power Systems on Sept. 30 for "Low dropout regulator circuit with reduced overshoot and undershoot and the method thereof" (Chinese Inventor)

ALEXANDRIA, Va., Sept. 30 -- United States Patent no. 12,429,893, issued on Sept. 30, was assigned to Chengdu Monolithic Power Systems Co. Ltd. (Sichuan, China).

"Low dropout regulator circuit with reduced overshoot and undershoot and the method thereof" was invented by Yong Zhou (Chengdu, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "A low dropout regulator circuit with reduced overshoot and undershoot during transient state is discussed. The low dropout regulator circuit has a power device operating at a restive region, a first amplification stage and a second amplification stage. The first amplification stage amplifies a difference between a feedback voltage and a reference voltage to generate a po...