有个设计,使用的IC工作温度范围是-40°C~-85°C。做老化试验时温度达到60°C就保护了,大神支招啊
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有个设计,使用的IC工作温度范围是-40°C~-85°C。做老化试验时温度达到60°C就保护了,大神支招啊