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电源问题

Other Parts Discussed in Thread: TPS65910

请问AM335X的参考设计使用的电源芯片是TPS65910,我想问下可不可以使用其他分立电源芯片实现功能,如果可以,请给个建议,如果不行,请给个理由,谢谢!!!

  • Hi  jack:

        TPS65910A是专用于AM335X的集成多路电源管理芯片,包含有应用于AM335X的上电时序控制。不推荐您采用多个分立电源芯片来实现,原因是采用多个芯片,layout上会比较占空间,其次上电时序控制上也比较麻烦。