ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,388,349, issued on Aug. 12, was assigned to TEXAS INSTRUMENTS Inc. (Dallas).
"Adaptive off-time or on-time DC-DC converter" was invented by Wei Zhao (Shanghai) and Jianzhang Xie (Shanghai).
According to the abstract* released by the U.S. Patent & Trademark Office: "A converter system includes a first switch and a controller configured to switch the first switch between first and second states based on input and output voltages of the converter system. The controller includes: a timer unit including a first timer configured to determine a first duration based on a target switching frequency of the converter system; and a second timer configured to determine a second duration based on ...