IP6822 Description
IP6822 is a highly integrated, WPC QI pliant wireless charging transmitter controller chip. The chip internally integrates H-bridge driver module, ASK munication demodulation module, adapter fast charging Sink protocol and other necessary wireless charging resources. IP6822 has a built-in 8-bit MCU and rich peripheral resources to support protocol, foreign object detection sensitivity, indicator and other function...
IP6822 Key Features
- WPC QI pliant
- Supports BPP, PPDE, EPP protocols
- Integrated 2P2N H-bridge driver
- External full-bridge power MOS
- Support 5W~15W charging
- Integrated ASK munication demodulation module
- Integrated 10bit ADC
- Support no-load and on-load foreign object detection
- Support NTC temperature detection
- Support coil voltage maximum amplitude limit
IP6822 Applications
- Wireless charging for smartphones
- Wireless charging for smartwatches