Could you help to provide a LED driver for my laser TV?

Hi Tao,

I am not aware of a TI LED laser driver that can drive 170W LED.

Regards,,nasser

Hello Zhang, 

  We are not entirely clear on what you are wanting to design.  Please provide a block diagram of the project, and specifically the requirements of the portion for which you are asking for design assistance.  

You might also search through our Reference Designs to find a similar application.  For example, this is one for a Laser Marking design: http://www.ti.com/solution/automated_machinery_laser , perhaps not exactly the same as what you are asking about, but perhaps it is similar and can be used as a starting point? 

And as I was looking through the Reference Designs, I just discovered one for Laser TV!: http://www.ti.com/solution/laser-tv .  This should be a great starting point. 

Regards,

~Leonard