* WPC / Qi ver.1.2 BPP (Baseline Power Profile) support.
* Half Bridge / Full Bridge inverter
* Foreign object detection
* GPIO 4CH
* I2C bus interfac.

BD57021MWV is an integrated IC for the wireless power transmitter. This device is composed of inverters for the coil drive, controller for the communication of the Qi compliant and demodulating circuit, GPIO, TCXO buffer, and I2C interface. BD57021MW.

Since 2006. D4U Semicon.   |   Contact Us   |   Privacy Policy   |   Purchase of parts