罗13828798872 发表于 2021-9-6 17:30

DC-DC降压（buck）电路恒压驱动方案，柔光灯调光芯片ECP2459

https://dianyuan-public.oss-cn-shenzhen.aliyuncs.com/community/2021/09/e33d9202109061635157772.jpg
https://dianyuan-public.oss-cn-shenzhen.aliyuncs.com/community/2021/09/47c62202109061635197633.jpg
https://dianyuan-public.oss-cn-shenzhen.aliyuncs.com/community/2021/09/1e60e202109061635155730.jpg
https://dianyuan-public.oss-cn-shenzhen.aliyuncs.com/community/2021/09/b843720210906163522769.jpg
https://dianyuan-public.oss-cn-shenzhen.aliyuncs.com/community/2021/09/3cec2202109061635158760.jpg
https://dianyuan-public.oss-cn-shenzhen.aliyuncs.com/community/2021/09/0a3c0202109061635196902.jpg
https://dianyuan-public.oss-cn-shenzhen.aliyuncs.com/community/2021/09/bdd62202109061635175853.jpg
https://dianyuan-public.oss-cn-shenzhen.aliyuncs.com/community/2021/09/148f7202109061635216306.jpg
https://dianyuan-public.oss-cn-shenzhen.aliyuncs.com/community/2021/09/f4d96202109061635153743.jpg
https://dianyuan-public.oss-cn-shenzhen.aliyuncs.com/community/2021/09/0d573202109061635151127.jpg
https://dianyuan-public.oss-cn-shenzhen.aliyuncs.com/community/2021/09/05b0b202109061635158995.jpg


Zhuyongxiang 发表于 2021-9-6 18:07

电压反馈，恒压输出？

罗13828798872 发表于 2021-9-7 10:18

Zhuyongxiang 发表于 2021-9-6 18:07
电压反馈，恒压输出？

电压反馈，恒压输出？---------------是的

zycxjl 发表于 2021-9-9 13:11

进来看看，哈哈哈，不错不错。

zycxjl 发表于 2021-9-21 14:40

进来看看，哈哈哈，不错不错。
页: [1]
查看完整版本: DC-DC降压（buck）电路恒压驱动方案，柔光灯调光芯片ECP2459