The P9242-R from IDT is a highly-integrated 15 W magnetic induction wireless power transmitter for the WPC-1.2.2 specification (Qi-compliant). It can handle a wide input voltage range of 4.25 V to 21 V, while consuming very low power in standby mode and operates at 87 percent efficiency. The transmitter includes a 32-bit ARM Cortex-M0 processor, foreign object detection (FOD), full bridge drivers and on-chip simultaneous voltage and current demodulation. The device features a programmable current, programmable LED pattern and I2C serial interface protocol to read back information such as voltage, current and fault conditions. Together with P9221-R receiver, the P9242-R is a complete wireless power system solution for 15 W applications. It is available in a , space-saving 6 x 6 mm 48-VFQFPN package and is ideal for fast charge cellphone, tablets, and medical accessories. The receiver operates over a temperature range of -40°C to 85°C.