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板子原理图和器件布局是按照TI的TPS43061的评估板做的，升压成功了的但是无论是大电容和大电感，还是按照评估板的参数，都无法带动大负载，输出电压下降厉害。而且FB端电压下降到了0.7V，SW的占空比也没有发生变化！求解答！
Hi,
实际设计输出多大电流 ？测试输出电压时是否是测试输出电容端的电压，不要测试输出负载(电子负载)侧的电压. 如果不是由于线损导致压降,检查看看是否存在过流.
