Driver circuit with bimorph actuator

摘要

The invention described and claimed is a switchmode power control circuit composed of a bimorph actuator and a driver circuit. The bimorph actuator is a symmetric load system composed of electrically and mechanically similar transductive elements. The driver circuit redirects power from one transductive element into another. The circuit is based on a balanced capacitive loading method wherein the load itself acts as the energy storage element in the energy balance system.