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AssigneeIntegrated Device Technology, Inc.
InventorNicholaus W. Smith
Estimating the term…
A system and method of wireless power transfer using automatic power supply selection includes an electronic system. The electronic system includes an electronics module, a primary power supply that receives power from a primary external power source, a secondary power supply that receives power from a secondary external power source, and a selection module. When the primary power supply is operative, the selection module selects the primary power supply to supply power to the electronics module and disables the secondary power supply. When the primary power supply is not operative and the secondary power supply is operative, the selection module selects the secondary power supply to supply power to the electronics module. When the secondary power supply is disabled, the secondary power supply disables the secondary external power source.
An electronic system comprising:
The electronic system of claim 6, wherein when the secondary power supply is disabled and engaged with the secondary external power source, the wireless power receiver disables the wireless power transmitter.
A power supply selection circuit comprising:
A method comprising:
Dependencies are inferred from the claim text.