---
title: Ｎ管替换Ｐ管
updated: 2022-08-08 08:55:43Z
created: 2022-08-08 08:55:23Z
---

N管替换P管电路（N管导通阻抗更低，P+接负载）：
![348b8f9e592efa41cef2bc00bf463da8.png](../../../_resources/348b8f9e592efa41cef2bc00bf463da8.png)

原理：
![[2uMULK2Igux1CcmuzeTBr1Wtl1le8SuoqR9W6blq 1.png]]