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https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/764995/tps65105-ref-pin-status-in-fault-mode
您好！
我们在医疗设计中使用 TPS65105 ...
我们需要检测保护何时将 IC 置于故障(研究)模式...
因此、我们考虑监控 REF 引脚、假设它在此状态下变为低电平...
我的理解是否正确？ 还有更好的方法吗？
非常感谢您的参与
kr
Vincenzo
