Multi-level structures and methods for switched-mode power supplies

DM Giuliano - US Patent 12,040,702, 2024 - Google Patents
Methods for modifying converter cells for switched-mode power converters, and
corresponding power converter cells. The modified converter cells exhibit reduced …

Controlling charge-balance and transients in a multi-level power converter

G Szczeszynski - US Patent 11,936,291, 2024 - Google Patents
Circuits and methods that more effectively and efficiently solving the charge-balance
problem for multi-level converter circuits by establishing a control method that selects an …