低P非隔离封装及典型应用
无VCC电容,无启动电阻BP286#XJ多功能ROVP :
功能1:外置防潮OVP灵活调节,输入输出电压接近不闪灯;悬空无OVP。
功能2:可以作为使能端EN控制,支持感应控制等。
BP286XXS (SOP)和BP281XD(DIP)OVP多次触发系列可配合BP5916用于多驱开关色温
BP2XX115/150:固定电流,直接贴在原来BP2865X/66X板子上,不贴OVP电阻
雷击浪涌可以达到450V以上(无保险电阻),其中BP9938E浪涌550V(无保险电阻)BP286X HV脚串10K电阻浪涌能达700V(无保险电阻)
以下为BP选型表,供各位参考。
![](https://dianyuan-public.oss-cn-shenzhen.aliyuncs.com/t/community/2019/04/08/1554709335-49729-600.png?x-oss-process=image/watermark,g_center,image_YXJ0aWNsZS9wdWJsaWMvd2F0ZXJtYXJrLnBuZz94LW9zcy1wcm9jZXNzPWltYWdlL3Jlc2l6ZSxQXzQwCg,t_20)
![](https://dianyuan-public.oss-cn-shenzhen.aliyuncs.com/t/community/2019/04/08/1554709336-27916-600.png?x-oss-process=image/watermark,g_center,image_YXJ0aWNsZS9wdWJsaWMvd2F0ZXJtYXJrLnBuZz94LW9zcy1wcm9jZXNzPWltYWdlL3Jlc2l6ZSxQXzQwCg,t_20)
![](https://dianyuan-public.oss-cn-shenzhen.aliyuncs.com/t/community/2019/04/08/1554709336-23849-600.png?x-oss-process=image/watermark,g_center,image_YXJ0aWNsZS9wdWJsaWMvd2F0ZXJtYXJrLnBuZz94LW9zcy1wcm9jZXNzPWltYWdlL3Jlc2l6ZSxQXzQwCg,t_20)
![](https://dianyuan-public.oss-cn-shenzhen.aliyuncs.com/t/community/2019/04/08/1554709336-51778-600.png?x-oss-process=image/watermark,g_center,image_YXJ0aWNsZS9wdWJsaWMvd2F0ZXJtYXJrLnBuZz94LW9zcy1wcm9jZXNzPWltYWdlL3Jlc2l6ZSxQXzQwCg,t_20)
![](https://dianyuan-public.oss-cn-shenzhen.aliyuncs.com/t/community/2019/04/08/1554709337-68202-600.png?x-oss-process=image/watermark,g_center,image_YXJ0aWNsZS9wdWJsaWMvd2F0ZXJtYXJrLnBuZz94LW9zcy1wcm9jZXNzPWltYWdlL3Jlc2l6ZSxQXzQwCg,t_20)
![](https://dianyuan-public.oss-cn-shenzhen.aliyuncs.com/t/community/2019/04/08/1554709337-17793-600.png?x-oss-process=image/watermark,g_center,image_YXJ0aWNsZS9wdWJsaWMvd2F0ZXJtYXJrLnBuZz94LW9zcy1wcm9jZXNzPWltYWdlL3Jlc2l6ZSxQXzQwCg,t_20)
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