ALEXANDRIA, Va., June 9 -- United States Patent no. 12,652,040, issued on June 9, was assigned to Renesas Electronics Corp. (Tokyo).
"Dip injection for gate drivers" was invented by Daisuke Kobayashi (Tokyo).
According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and methods for injecting a current into are described. A switch converter can include a high-side switch and a low-side switch. A driver circuit can be configured to drive the high-side switch and the low-side switch in the switch converter. A controller can be configured to provide control signals to control the driver circuit. The driver circuit can further include a circuit configured to inject a current dip into a gate current outputted by the dr...