This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
您好，
应该不可以。54286是两路输出非同步BUCK converter，非隔离的应该是共一个地。应该是不能同时输出正负电压的。希望能帮助到您，谢谢！
