High-performance, easy-to-use development module for the design of wireless power solutions

The bq501210EVM-756 wireless power transmitter evaluation module from Texas Instruments is a high-performance, easy-to-use development module for the design of wireless power solutions. The EVM provides all the basic functions of a Qi-compliant, wireless charger pad. The 19V input, single coil transmitter (TX) enables designers to speed the development of their end-applications. The EVM supports WPC v1.0, WPC v1.1 and WPC v1.2 receivers (RX), and is backwards compatible with WPC 5W and TI 10W RX solutions. The EVM demonstrates the transmitter portion of the bqTESLA wireless power system. This transmitter EVM is a complete transmitter-side solution that powers a bqTESLA receiver. The EVM requires a single 12V power supply capable of up to 2A to operate and combines the transmitter electronics, input power circuit, LED indicators, and the transmitting coil on the single PCB. The EVM is a non-space optimised, open design allowing easy access to key points of the electrical schematic.