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LM74700-Q1: 您好有几个问题想咨询下

Part Number: LM74700-Q1

您好有几个问题想咨询下

1.是不是一定不要放置RG

2.红色框内的防反电路是不是不需要接,芯片内部有防反接模块?

3.负载如果是电机等感性负载,存在再生制动,电流可能流回电源时,是不是不适用?