BQ50002AEVM-607

BQ50002AEVM-607 Applications

The bq50002AEVM-607 evaluation module demonstrates the transmitter portion of the bqTESLA™wireless power system. This transmitter EVM is a complete transmitter-side solution that powers abqTESLA receiver. The EVM requires a single 5-V power supply capable of up to 2.0 A to operate andcombines the transmitter electronics, input power circuit, LED indicators, and the transmitting coil on thesingle printed-circuit board (PCB). The open design allows easy access to key points of the electricalschematic.5-V input and fixed operation voltageThis EVM has the following features: • Qi-Certified WPC 1.2 solution for 5-W operation • • Enhanced Foreign Object Detection (FOD) • WPC 1.2 FOD • Transmitter-coil mounting pad providing the correct receiver interface • Highly-integrated analog front end including LDO, FETs, drivers, current sense amplifier, and de-modulation circuit • Standard WPC A11-type transmitter coil with no magnet •LED and audio indication of power transfer

BQ50002AEVM-607 Connector and Test Point Descriptions