TPS23755规格书支持802.3AT标准,意思是能支持AT 25W或30W吗?
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Hi
802.3AT是以太网供电的标准协议,支持的功率和CLASS功率分级有关。
对于支持的功率你需要选择合适的POE芯片,按照class分级的power level来选。