电吹风学习板

Programme overview




主控芯片:LCM32F037K6T8(LQFP32)

电压范围:AC 220 V

转速范围:30 000 ~110 000 r/min

功率范围:150 W

控制方式:无感FOC闭环起动运行+加热丝温度控制及保护

方案优势:闭环快速启动、高速运行稳定、噪声低、效率最优控制、成本低、版型丰富、EMC测试


Scheme block diagram

Click to learn about the chip

experimental result

图片11.png

启动电流波形

20230810161459258.png

20230810161520725.png

稳态运行电流波形


Development learning & mass production kit

- Application package -
  • Schematic diagram of mass production
  • Mass production PCB diagram
  • Debugging documentation
  • Mass production board purchase

Technical articles