The BQ500211EVM-045 is an evaluation module for BQ500211 device. The BQ500211 is a second generation digital wireless power controller that integrates all functions required to control wireless power transfer to a single WPC compliant receiver. The bqTESLA wireless power transmitter evaluation module from is a high performance, easy to use development module for the design of wireless power solutions. The single channel transmitter enables designers to speed the development of their end applications. The BQ500211EVM-045 evaluation module (EVM) provides all basic functions of a Qi compliant, wireless charger pad. The EVM is intended to be used with bq51013AEVM-764, -765 or any other Qi compliant receiver. The transmitter EVM is a 5V input design which powers a standard WPC low power 5W receiver.
- Supports wireless power solutions operating from 5V input
- Intelligent control of the power transfer between base station and mobile device
- Conforms to the wireless power consortium (WPC) wireless power transfer 1.0 specifications
- Demodulates and decodes WPC complaint message packets from the power receiving device
- Implements closed loop power transfer PID control by varying frequency of voltage
- LED indicates power transfer or power fault state
- Audio indication of start of power transfer though a board mounted buzzer
- Transmitter coil mounting pad providing the correct receiver interface
无线, 电源管理, 通信与网络
(EN)
