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TPS63020 5V输出波形杂波峰值冲到5.9V

Other Parts Discussed in Thread: TPS63020

FAE你好!

我用TPS63020 设计3.3V~4.2V输入,5V,2A输出 ,  R1值为1.8M, R2值为200K 请问有没有问题?

我现在测试到5V输出纹波很大,冲到5.9V ,请确认电路是否有问题,并提供建议电路,谢谢