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https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/818753/tps53315-question-to-tps53315-pg-pin
您好、先生、
我有问题、当 tps53315打开时、输出电压正常、但 PG 始终保持低电平。
以前我错误地将 pg 引脚接地。
它是否会导致上述状态或 IC 因我的错误连接而损坏？
LAN、
PGOOD 是开漏输出。 将其接地不应伤害。
