DCDC电源芯片：tps563200和tps563209能不能短路？或者带大负载电容？我短路和带470uF电容会烧坏芯片，望指教！谢谢！
电源是输入12V输出5V，按照手册原理和PCB布局做的样板，带阻性负载3A没问题，2.5A可以长跑，但是不能短路和带大电容，阻性负载逐渐加大，可以工作在打嗝状态！
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