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:
Aug. 10, 2021
Filed:
May. 05, 2020
Delta Electronics, Inc., Taoyuan, TW;
Hung-Chieh Lin, Taoyuan, TW;
Chao-Li Kao, Taoyuan, TW;
Yi-Ping Hsieh, Taoyuan, TW;
Jin-Zhong Huang, Taoyuan, TW;
Chao-Lung Kuo, Taoyuan, TW;
Hung-Yu Huang, Taoyuan, TW;
Chih-Hsien Li, Taoyuan, TW;
DELTA ELECTRONICS, INC., Taoyuan, TW;
Abstract
An isolated converter with high boost ration includes a transformer, a first bridge arm, a second bridge arm, and a boost circuit. The transformer includes a secondary side having a secondary side first node and a secondary side second node. The first bridge arm includes a first diode and a second diode. The second bridge arm includes a third diode and a fourth diode. The boost circuit includes at least one fifth diode coupled between the first bridge arm and the secondary side second node, at least one sixth diode coupled between the second bridge arm and the secondary side first node, and at least two capacitors coupled to the secondary side first node and the secondary side second node.