ALEXANDRIA, Va., Nov. 6 -- United States Patent no. 12,463,543, issued on Nov. 4, was assigned to HL MANDO Corp. (Pyeongtaek-si, South Korea).
"Apparatus for estimating output current of low-voltage DC-DC converter" was invented by Changkyu Bai (Yongin-si, South Korea) and Juhong Min (Seongnam-si, South Korea).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure relates to an apparatus for estimating an output current of the secondary side of a low-voltage DC-DC converter using a current transformer (CT) sensor connected to the primary side of the low-voltage DC-DC converter, the low-voltage DC-DC converter including the output current estimating apparatus, and a driving method thereof. The a...