概述
Compliant with WPC 1.2.4 for transmitter design
Efficient wireless transmission system BPP (5W), and EPP (10-15W)
Input power supply adaptation (AFC, QC, PD)
Current and voltage decoding scheme achieves an accuracy, efficiency, and low error
OVP, UVP, OCP, OTP, etc. protection mechanism
FOD detection
Compatible with mainstream mobile phones
Customized LED display
Dual-channel communication
FSK coding PTx-PRx
ASK decoding PRx-PTx
Accurate voltage and current measurement and protection
I2C communication and UART
USB online programming
Supporting single and multiple coil applications
QFN-40 6mm×6mm
关键特性
应用
WP8055 is designed to be high integration, high performance for wireless charging transmitters. It is compliant with QI standard V1.2.4 version, and it is fully compatible with various mobile phones;The integrated micro-controller with multiple IOs provides a highly customization for designing wireless charging applications. The dual channel current/voltage decoding algorithm ensure an accurately and safe charging experience; Sophisticated charging algorithm can accurately identify forgiven metal objects and complete various protections during charging for safety.
Various wireless charging transmitter
Wireless charging pad with customized functions
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