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使用TPS40170的24V转12V的BUCK线路中，输出2A时电感表面温度大约85°C左右，请帮忙确认一下原因，谢谢！
你选用的电感的型号是什么？电感前的波形又是什么样子？
MXSR1040-4R7M 规格书.pdf
