我想在工作电源和2543电源管脚加入一个限流电阻,以防在电源过冲时导致芯片处于闩锁状态,请教该芯片的闩锁电流以便计算
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您好,这个需要您自己测试。栓锁是内部的寄生晶闸管导通,您可以尝试触发这个管子以便确定电流。
请问你的应用是否很特殊,一般是不用考虑这个参数的。