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51问答网 > 哪个网站有UC3842开关电路图，和NE555电路图和TLP494的电路图？

哪个网站有UC3842开关电路图，和NE555电路图和TLP494的电路图？

2025-04-06 20:10:21

推荐回答（2个）

回答1：

看看电子开发网吧。芯片资料都可以免费下载的。
http://www.dzjs.net/html/yuanmaziliao/2007/0608/2203.html
http://www.dzjs.net/plus/search.php?keyword=555&go=&kwtype=1&searchtype=titlekeyword
TLP494？你确认？应该是TL494吧？
http://www.dzjs.net/plus/search.php?keyword=tl494&go=&kwtype=1&searchtype=titlekeyword
OK？满意不？
以后，与其在这里问，等待；还不如自己主动在别的网站直接搜索，还会一下发现很多好东西呢。你想想对不？

回答2：

这个网站上有这些芯片的参数和一些典型电路，自己去看一下吧，希望对你有帮助。
http://www.alldatasheetcn.com/datasheet-pdf/pdf/19833/PHILIPS/UC3842.html
http://www.alldatasheetcn.com/datasheet-pdf/pdf/17972/PHILIPS/NE555.html
http://www.alldatasheetcn.com/datasheet-pdf/pdf/5775/MOTOROLA/TL494.html

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