我用LM5576做一个DC电源,输入DC48V,输出12V1.5A,大于0.5A带载不能正常开机,空载输出电压不稳。现在不知道是那里的问题了
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我用LM5576做一个DC电源,输入DC48V,输出12V1.5A,大于0.5A带载不能正常开机,空载输出电压不稳。现在不知道是那里的问题了