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[参考译文] UCC28810EVM-003:输出恒定电流

Guru**** 1145030 points
Other Parts Discussed in Thread: UCC28811, UCC28810EVM-003
请注意,本文内容源自机器翻译,可能存在语法或其它翻译错误,仅供参考。如需获取准确内容,请参阅链接中的英语原文或自行翻译。

https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1060768/ucc28810evm-003-output-constant-current

器件型号:UCC28810EVM-003
主题中讨论的其他器件:UCC28811

如何在选择在降压级中使用 UCC28811 IC 进行外部调光的同时获得输出恒定电流?

施加的 PWM 信号的占空比与提供给 LED 的输出电流之间有何关系?