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TPS54060A: 作为负压输出使用时,为什么输出电流有限制

Part Number: TPS54060A

SLVA317B–February 2009–Revised October 2012文档,Create an Inverting Power Supply From a Step-Down Regulator,描述如下

我理解不管输出负压还是正压,电流和开关mos以及电感有关,不应该输出负压时,电流小很多