WCT101XADS Overview
The WCT101xA is a wireless power transmitter controller that integrates all required functions for WPC “Qi” pliant wireless power transmitter design. It is an intelligent device that works with the NXP touch sensing technology or uses periodically analog PING to detect a mobile device for charging while gaining super low standby power. Once the mobile device is detected, the WCT101xA controls the power transfer by...
WCT101XADS Key Features
- pliant with the latest version Wireless Power Consortium (WPC) power class 0 specification power transmitter design
- Supports wide transmitter DC input voltage range of 6V (limited duration at Start/Stop operation) to 16V
- Integrated digital demodulation
- Supports Q factor detection and calibrated power loss
- Supports low standby power
- Uses rail voltage control, phase difference control or
- Supports key FOB avoidance function
- Supports operation frequency dithering technology to eliminate AM band interference
- Supports CAN/LIN/IIC/SCI/SPI interfaces
- LED for system status indication