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LP8864S-Q1: LP8864S的短路和开路故障上报IIC

Part Number: LP8864S-Q1
Other Parts Discussed in Thread: LP8866S-Q1

你好

关于LP8864S的BOOST升压器件,实际应用中发现,LP8864S的IIC与MCU相连接,当LP8864S的四路OUT中,有其中一路OUTPUT与地短路时,IIC上报的故障内容,通过逻辑分析仪解析出来却是短路和开路故障,即输出与地短路时,8864S却上报短路和开路故障

想问下这个情况,是LP8864S就是这么设计的,还是有其他原因呢

谢谢