A5941:三相无传感器风扇驱动器

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Top Features

A5941 三相电机驱动器集成了正弦信号驱动功能,可以最大限度减小中等功率风扇的可闻噪声和振动。

  • 180°正弦信号驱动 - 低可闻噪声和振动
  • 根据 Allegro 的无传感器算法获得电机位置,无需外部霍尔传感器

Part Number Specifications and Availability