Low Cost 5V/1A Wireless Power Transmitter

This reference design can be used in WPC compliant wireless chargers for smartphones or wearables. It can be also used in automotive, industrial, and medical applications. The benefit of wireless or inductive charging is that, it is more convenient since cables are not needed. Also, there is less wear and tear on the socket of the device since the there is no need to constantly plug and unplug the device. One of the disadvantages is that, it takes longer time to charge due to efficiency issues. Read more