输入:5V
输出:50V
电流:0~0.5A
最好要求场效应管集成在芯片里
如果没有也可以外接场效应管
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Hi
内置MOS一般输出高电压如50V不多,同时输入电流高达6A左右,更加难有。
建议用外置MOS, 如LM3478/LM3481这类芯片做做看(可用TI的webench仿真后再做)
如果噪声偏低,输出增加以及LC.