金融界2025年6月23日消息，国家知识产权局信息显示，意法半导体国际公司申请一项名为“用于汽车发光系统的基于柔性电路板的发光元件驱动器”的专利，公开号CN120186838A，申请日期为2024年12月。
专利摘要显示，本公开涉及用于汽车发光系统的基于柔性电路板的发光元件驱动器。提供了用于驱动汽车发光系统中的发光元件的示例装置，汽车发光系统和汽车发光装置。示例设备包括发光元件和电连接到发光元件和串行通信总线的发光元件驱动器。发光元件驱动器包括柔性电路板，配置为接收与发光元件相关的串行通信消息的串行通信接口，电连接到电源的电源接口，以及安装在柔性电路板上并电连接到柔性电路板的发光元件驱动器处理器。发光元件驱动器至少部分地基于串行通信消息从电源接口向发光元件传输功率。
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