Part Number: DLP5531LEQ1EVM Hello, in order to modify a DLP5531LEQ1EVM to suit our needs (use external video and have a set brightness on startup) we were given acces to the DLP composer tool and some proyects that could be used to modify its behaviour…
笹岡 孝至 said: I believe that the only control signals provided from the DLPC7540EVM to the LED driver (TPS92641) are 3 lines of RGB PWM signals and 3 lines of RGB enable signals.
Is this wrong?
The only signals you need from the 7540 are the LED_EN…
Hello Marc Fajardo,
Welcome to the E2E forums and thank you for your interest in DLP Technology. We hope to assist you with your questions.
Do you have a system level diagram or diagram of your setup that you are hoping to achieve so we can better…
Part Number: DLP4500 Hello,
I use DLP4500 for the scientific experiment. I want to increase the light intensity or brightness of this DLP module.
How can I do for it?
Thank you
Hello User,
Welcome to the E2E forum.
We do not allow for LED current adjustments continuously from 0 to 100%. There is a feedback loop wherein the DLP circuitry monitors the current being driven via the illuminators. If the driven current is too…
Part Number: DLP4620SQ1EVM Other Parts Discussed in Thread: LM3409 , LM5175 Tool/software: Hello. I am trying to drive an 18V Laser diode instead of the existing 6V LED using the DLP4620Q1 EVM. The goal of the project is to make DLP brighter based on…
Hi John,
1, 230NPEVM can be increased from 100 lumens to 350 lumens.
https://e2e.ti.com/support/dlp-products-group/dlp/f/dlp-products-forum/1108090/dlpdlcr230npevm-increasing-the-luminosity-from-100---350-lumens?tisearch=e2e-sitesearch&keymatch=DLPDLCR230NPEVM…
Part Number: DLP3010 Tool/software: Hello, Ti team.
Our company produces DLP optical machines and has considerable industry experience.
As we all know, DMD is easy to be damaged and produce bad points.
There are many reasons for production, such…
Part Number: DLP4710EVM-LC Hello,
We are using a DLP in a unique application where we need to maintain high frequency content on our output projected light. Ideally we would need >2 kHz frequency content.
After reading some papers on DMDs I see there…
Part Number: LM36011 Tool/software: Hi, TI expert
There is an inquiry from a customer regarding an abnormality in operation during review of LM36011.
- Application: Oral scanner
- The LED at the output terminal is an OSRAM Compact Light Source…
