The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 10, 2025
Filed:
Apr. 21, 2023
Anpec Electronics Corporation, Hsinchu, TW;
Chun-Kai Hsu, Hsinchu, TW;
Chih-Heng Su, Hsinchu, TW;
ANPEC ELECTRONICS CORPORATION, Hsinchu, TW;
Abstract
A power converter with adaptively adjustable voltages based on detected currents is provided. A current detector circuit detects values of currents flowing through a plurality of switch components multiple times. Each time when all of the detected values of the currents flowing through the plurality of switch components are normal current values, a counter counts down a reference voltage to decrease the reference voltage. When the detected value of the current flowing through any one of the plurality of switch components is an abnormal current value, the counter counts up the reference voltage to increase the reference voltage. A controller circuit controls a high-side switch and a low-side switch to operate according to the reference voltage received from the counter each time.