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看到LM3481是用P沟道MOS，实际看很多人用都是用N沟道的MOS，实际是要用哪一种呢？
如果是用N沟道的话，用哪个型号的MOS比较好呢？
我现在具体是想用7.4V的锂电，升压到15V/2A，请各位大神指点。
使用webench进行仿真就好了。
www.ti.com.cn/.../lm3481
你好， 同样情况下建议NMos， Rdson 偏小一些，谢谢。
