【文字介绍】GPMQ8005B is high integrated solution for QI Compliant Wireless Power Transmitter. It integrates the WPC Qi standard of Version V1.1.2. And has high performance in PACKET (Signal) Demodulation. It has several protections include overcurrent, low voltage, and thermal protection and offset protection. The demodulation circuit is patent pending now. The offset protection is patent pending now. GPMQ8005B provided two kind of application circuit. One is for wearable application; another is for Qi standard 5V Transmitter application. For wearable application, we provide PWM directly driver MOSFET. For Qi standard 5V Transmitter application, we provide MOS driver GPMD2130A and MOSFET GPMD3130A to enhance the conversion efficiency.