DLPDLCR2000EVM: The DLPA1000 on the DLPDLCR2000EVM for other purposes

Daniel Fuchs1

Part Number: DLPDLCR2000EVM
Other Parts Discussed in Thread: DLPA1000, DLP2000

Hello Community,

iam new here and have an question about the DLPDLCR2000EVM. There is the chip DLPA1000 thats powers the LEDs. But i want to know can this chip used with laser diodes?

Because we have an interessting project where i need the mirror arrays for some very specific prototype.

over 4 years ago

0 Hirak Biswas over 4 years ago

TI__Genius 10925 points

Hi Daniel,

Welcome to TI E2E Forums! Our expert will look at your query and get back soon.

Thanks & Regards,

Hirak

0 Philippe Dollo over 4 years ago in reply to Hirak Biswas

TI__Mastermind 28005 points

Daniel,

You should refer to the DLP2000 DMD datasheet for these sorts of questions: https://www.ti.com/lit/ds/symlink/dlp2000.pdf

Particularly, see Section 6.4 on DMD recommended operating conditions. For this part you should stay within these bounds for good performance, which may be difficult with a laser application.

For a detailed discussion on the topic I recommend you review this thread: https://e2e.ti.com/support/dlp/f/94/t/668410?DLP2000-DLP-use-with-high-power-laser-sources-and-active-cooling-DMD

I hope this helps.

Regards,

Philippe Dollo

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DLPDLCR2000EVM: The DLPA1000 on the DLPDLCR2000EVM for other purposes