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频率1MHz的开关电源的问题

Other Parts Discussed in Thread: TPS62125

像TPS62125这样的开关电源芯片,它的效率、纹波、BOM面积、成本等各方面都兼顾的很好,唯独开关频率达到了1.02MHz,这对系统中的其他电路会产生什么影响?或者该电路中器件的使用寿命会不会受到严重影响?