SP3100
Overview
SP3100 is a highly integrated digital controller for wireless power transmitter compliant with WPC 1.2.3 standard. This device and NU1007, the companion power IC, form simple, high-performance and costeffective wireless power transmitter solutions suitable for a wide range of applications.
- Input Voltage: 4.5V to 5.5V
- Compliant with WPC 1.2.3 to Work with A11 Coils
- Reliable and Accurate Foreign Object Detection (FOD)
- LED for Charging Status and Fault Reporting
- Built-In Demodulation Circuit for Communications
- Built-in Frequency Shift Keying modulate(FSK)
- Built-in fast charge protocol
- PWM Output from 110KHz to 205KHz with 100Hz Step
- Input Low Voltage Detection
- Limited Power to Prevent Overloading Input Sources
