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.
请问你是在什么情况下,输出电压上不去?
这款芯片的开关管限流在2.6A左右,请查看电感电流是否碰到限流值。
输出的电压没有升上去,只有1.6V,给的是3,3v,
我想知道空载是也一定会输出原理图中的600mA嘛?给的信号源的功率只有1.7w,只有全功率输出的1/4,全功率输出是7.8W。这样是不行的嘛?