The MWCT1x1x from NXP Semiconductors is a range of single-coil wireless charging transmitter ICs with a 15Watt transmission capability. These ICs implement and control the power transfer efficiency which exceeds 75% as well as monitor and manage overall system state, such as foreign object detection, temperature, and system efficiency. All IC solutions are fully compliant with the latest Wireless Power Consortium (WPC) Qi specification. The ICs have on-chip digital demodulation for lower bill-of-materials cost and are available with easy-to-use debug and configuration tools to speed up product development.
