• 状态
  • 已锁定 已锁定
  • 个回复 4 个回复
  • 名订阅用户 46 名订阅用户
  • 次查看 1254 次查看
  • 用户 0 名在线用户
选项
选项
相关

This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

tps92200D1驱动IRLED

user5297636
Prodigy 140 points
Other Parts Discussed in Thread: LM3404, TPS92200, TPS54200, TPS61165

项目是做工业相机IRLED驱动，曝光时间0.2ms，tps92200D1是否合适？使用模拟调光，DIM直接给3.3Vcmos电平后，内部PMW的占空比是100%？频率怎么调到最大1.5M?