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TPS65133: 正负电压输出的电源方案

Part Number: TPS65133
Other Parts Discussed in Thread: TPS54160A

需求:想寻求一种电源方案,同时满足①+15V转+14V,支持电流400mA;②+15V转-14V,支持电流50mA,请问是否有集成电源芯片或者使用多款芯片进行搭建满足两个需求?