整流管

<strong>1、BUCK电路</strong>

<center><img src="http://mouser.eetrend.com/files/2018-12/wen_zhang_/100016247-54595-1.jp…; alt=“” width="600"></center>

输入输出电压关系

<center><img src="http://mouser.eetrend.com/files/2018-12/wen_zhang_/100016247-54596-2.pn…; alt=“” ></center>

开关管电压

<strong>1、BUCK电路</strong>

<center><img src="http://mouser.eetrend.com/files/2018-02/wen_zhang_/100010431-36169-l1.p…; alt=“1” width="600"></center>

输入输出电压关系

<center><img src="http://mouser.eetrend.com/files/2018-02/wen_zhang_/100010431-36170-l2.p…; alt=“2”></center>

开关管电压

订阅整流管