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Original question:
TPS65218: TPS65218无法输出3.3V及其他三路核心电源
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？
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。
