Customer had a question about the DMD thermal calculations?
In the TI authored paper, "DLP® Products Thermal Design Guide: Focus on High Power NIR Laser Illumination", he had a question about how R_silicon_to_ceramic is calculated.
The section he is referring to is 3.1.2.
He is wondering if there is some calculation that was used to arrive at that number. In their application, they will be partially illuminating a DMD with a powerful laser, so he want to be able to calculate the array temperature.
His project focuses on investigating DMD thermals, so he would be grateful if you have any other input on the most important factors in thermal damage of DMDs.
Please advise. Thank you very much.