Wireless Power Receiver IC 50-Pin UCSP Emboss T/R

BD57015GWL is a stand-alone wireless power receiver IC. The device integrates a fully synchronous rectifier circuit with low-impedance FETs, Qi compliant and PMA compliant packet controller, adjustable regulated voltage output, and an open-drain output terminal to communicate with the power transmitter using amplitude modulation ? Low Impedance FET rectifier ? High efficiency fully synchronous rectifier ? Maximum Input Voltage of 20V ? Supports Qi standard ver1.2, PMA standard SR1 ? Automatic Detection of Qi / PMA, or selection by external pin ? Open-Drain output terminal for modulation ? TX-RX coil Position Gap alarm