无线充接收芯片方案
Feature
• Integrated High-Efficiency Synchronous Rectifier • Integrated Low-Dropout (<50mV with Iout=1A) LDO to Provide Regulated Output • Programmable Vout From 3.5V To 12V With 100mV Step • Programmable Iout Clamp From 0.2A To 2.5A With 20mA Step • Programmable FOD Gain and Offset • 5V and 2.5V Reference Voltage Output • Robust OVP, OCP, OTP, and SCP • 10 Bit ADC for Voltage, Current and Temperature Measurement • Integrated 32Bit MCU • I2C Programmability • Bi-Directional Communications ASK + FSK • INT output • QFN 5mm x 5mm and WCSP 3.05mm
附件是5W和10W无线充原理图
