问答 ADP2441 Inverting Voltage Output Application

Power 中文专区 requires membership for participation - click to join

State Verified Answer
Replies 2 replies
Subscribers 13 subscribers
Views 599 views
Users 0 members are here

Options

Jacky-chen-2 on Dec 6, 2013

Dear All:

ADP2301 ADI有提供一个Reference Design (PRD1140)可以把Vin:+5V 变成Vout:-5V,但是现在我的Vin:30V Vout:+12V/120mA与-12V/120mA,我可以使用ADP2441达到正电压输入转正/负电压同时输出的原理图吗?请问有原理图可以提供给我参考吗?

Best Regards,

Jacky

0 adiadmin on Dec 8, 2013 5:23 PM over 7 years ago

您好，您的问题已经提交给ADI相关专家，将邀请专家尽快回答您的问题。谢谢！
Cancel
Up 0 Down

Reply

Verify Answer

Cancel
0 ADIApproved

on Dec 9, 2013 11:12 AM over 7 years ago
您可以使用ADIsimPower工具来进行电源设计，链接如下：http://designtools.analog.com/dtPowerWeb/dtPowerMain.aspx#%7B%22__s%22%3A%22%2FwEXAQUKZHRQd3JTdGF0ZQUcMSwyOCwzMCwtMTIsMC4xMiw1NSwyOCwzMCwsLAK%2BZ3I%2F0mEAJBjdQJD%2BAqpKPpv4%22%7D

可以首先输入您的要求，工具会帮助推荐合适型号，然后下载相应设计工具到本地，再设计及可以了。最终，该工具会给出拓扑结构，外围推荐元器件尺寸等等。使用ADP2441无法同时输出+/-12V。可以用ADP2441实现+12V 输出，使用ADP1621实现-12V输出。
Cancel
Up 0 Down

Reply

Reject Answer

Cancel