By Würth Elektronik 83
Wurth Electronics’ Trilogy of Wireless Power Transfer is the sixth addition to their family of Design Guides. Like the other Trilogy design guides, the Trilogy of Wireless Power is divided into three sections to help readers better understand each main aspect of wireless power:
The first section of the book describes the basic principles of wireless power transfer, which include the different transmissions paths, the leading standards, and the basic physics.
The second section of the book explains the wireless power transfer system, including the different topologies of the wireless power transfer, the transmitter and receiver coils needed, FET selection, and all other required parts.
Finally, the third section of the book describes and illustrates practical application examples in the field of the Qi standard, examples for proprietary solutions, an overview of EMI-related topics for closely and loosely coupled systems, and an example for a multi-mode wireless power transfer system.