TPS65218电源管理芯片输出电压打嗝,最后定位的点在哪里,是如何解决的?
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Hi
建议确认如下:
1. 确认是否负载异常? 是否过载?
2. 确认功率电感是否饱和电流不够?
3. layout, 重点确认GND Layout, 和功率回路尽量小。