SMB20x设计的DC-DC电源转换方案
SMB20X应用:
• Digital LCD/Plasma TV
• Digital Set-Top Box/PVR/DVR
• Datacom/Telecom Equipment
![](http://m.amcfsurvey.com/editerupload/fetch/20131227/209784_1_0.jpg)
图1。SMB20X简化应用框图
![](http://m.amcfsurvey.com/editerupload/fetch/20131227/209784_1_1.jpg)
图2。SMB207A/208A典型应用电路图
![](http://m.amcfsurvey.com/editerupload/fetch/20131227/209784_1_2.jpg)
图3。SMB209典型应用电路图
![](http://m.amcfsurvey.com/editerupload/fetch/20131227/209784_1_3.jpg)
图4。SMB207详细电路图
SMB207 BOM:
![](http://m.amcfsurvey.com/editerupload/fetch/20131227/209784_1_4.jpg)
![](http://m.amcfsurvey.com/editerupload/fetch/20131227/209784_1_5.jpg)
图5。SMB208详细电路图
SMB208 BOM:
![](http://m.amcfsurvey.com/editerupload/fetch/20131227/209784_1_6.jpg)
![](http://m.amcfsurvey.com/editerupload/fetch/20131227/209784_1_7.jpg)
图6。SMB209详细电路图
SMB209 BOM:
![](http://m.amcfsurvey.com/editerupload/fetch/20131227/209784_1_8.jpg)
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