Inventors
Ratul Das, Hanh-Phuc Le, SEO Gabsu
Publication date
2021/10/19
Patent office
US
Patent number
11152854
Application number
16538816
Description
The present disclosure provides methods and circuits of a hybrid converter family that allows using a combination of a switched multiple capacitor network and a number of inductors in order to a power conversion from an input to an output that may require a large conversion ratio, high output current, low output voltage, and/or high input voltage. The disclosed circuits and methods can be applied to today's switching regulators and allow them to provide the same power conversion function with less number of power conversion stages, smaller passive components, and less number of active components, and therefore, reduce the implementation space to save cost as well as improve efficiency. Sample applications include, but are not limited to, point-of-load power converters for data centers, telecom munication systems and other high-performance electronic systems.
Total citations
202220232024884
Scholar articles
R Das, HP Le, SEO Gabsu - US Patent 11,152,854, 2021