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  • RE: DLPA100: Not use output channel connect +12v and vreg,Why is it

    The 5V and 3.3V Buck regulator outputs are unused. The V5 and V3P3 pins are feedback pins with a 0.8V reference. Connecting them to 1.2V effectively disables the buck regulator by setting the feedback higher than the reference. The LX pins are the switching…

  • DLPA100: Inductor Selection Guide

    Part Number: DLPA100 Other Parts Discussed in Thread: TIDA-01347 Hi Team, Do we have any type of component selection guide to aid in inductor selection for the DLPA100? Inside the schematic for the formatter board of TIDA-01347, there's a note that…

  • TIDA-01347: DLPA1000 part supposed to be DLPA100

    TI Thinks Resolved
    Part Number: TIDA-01347 Other Parts Discussed in Thread: DLPA100 , DLPA1000 Hi, I'm basing a design off your TIDA-01347 reference design but have noticed that the parts U10 and U29 show in the schematics and BOM as part # DLPA1000. Can I assume this…

  • DRV10974: spec check

    Part Number: DRV10974 Other Parts Discussed in Thread: DLPA100 Tool/software: Hi DRV10974RUMR customer schematic(perhaps some resistance values ​​need to be adjusted) I used DRV10974RUMR for the first time, but the parameters may not be adjusted properly…

  • DLPC4420: Technical Support Request: Issues Encountered During DLPC4420 Mass Testing (DMD Burn-in, Boot Failures, Configuration)

    Part Number: DLPC4420 Other Parts Discussed in Thread: DLPA100 , DLP801XE , DLPA300 , TPS7A25 Hello, I’m glad to finally have a way to contact you. I am currently conducting extensive testing on the DLPC4420 and have encountered several issues for which…

  • DLP472TE: Controller for DLP472TE0FYW

    TI Thinks Resolved
    Part Number: DLP472TE Other Parts Discussed in Thread: DLP651NE , , DLP471NE , DLP471TE , DLP650TE , DLPC7540 , DLPA100 Tool/software: Hi, I would like to double check if the DLPC7540 High Resolution Controller works for DLP472TE? Since on the manual…
    • Answered

  • DLP780TE: D5 & D6 doesn't work

    Resolved
    Part Number: DLP780TE Other Parts Discussed in Thread: DLPC4420 , , DLPA100 , TCA8418 Tool/software: Hi We designed the board base on DLPC4420 demo design and previous 660 drive board, to drvie DLP780TE DMD. Have run for over 20 sample boards, all work…
    • Resolved

  • DLPC2607: Design Doubts in DLPC2607 EVM

    TI Thinks Resolved
    Part Number: DLPC2607 Other Parts Discussed in Thread: DLPM2000EVM , DLPDLCR2000EVM , DLPA1000 , DLPA100 Tool/software: Hi Team, We are currently using the DLPM2000EVM and DLPDLCR2000EVM modules in our new project. While reviewing the schematics of the…

  • DLP800RE: wavelength range for DMD

    TI Thinks Resolved
    Part Number: DLP800RE Other Parts Discussed in Thread: DLP780NE , DLP780TE , DLP781TE , DLP801XE , DLP801RE , , DLPC4420 , DLPC4430 , DLPA100 , DLPA300 , DLP9000XUV , DLPC4420AEVM , TMP411 , DLP780NEEVM , DLP780TEEVM , Tool/software: Hello, I have…
    • Answered

  • DLPC7540EVM: Problem where LED D6 lights up red when the power is turned on.

    Resolved
    Part Number: DLPC7540EVM Other Parts Discussed in Thread: DLPC7540 , PCA9539 , DLPA100 , DLP650TE Hello We set up the purchased DLPC7540EVM and DPL650TEEVM according to the user guide. I confirmed that I ran the Quick Start in Section 2 in order and…
    • Resolved

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