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  • how to test LED driver LP5523 in order to integrate blinking patterns

    Other Parts Discussed in Thread: LP5523 , CC2650 , TIPD127 Hi all, can any one help me how to to validate or test the different led pattern (tingle,sinusoidal) as testing point of view .do we have any specific tool or oscilloscope or Beagle Bone Black…
    • Answered

  • LP5523 RGBW functionality

    Resolved
    Other Parts Discussed in Thread: LP5523 , LP5562 , LP8501 , LP5521 , LP55231 Hello, I was wondering if LP5523 can have RGBW functionality (not only RGB). I looked through the datasheets, but I couldnt find any application notes on this topic. Could…
    • Resolved

  • RE: LP5523 Code Question

    Hi Jerry, If you want to start and stop the program execution with the same triggering signal, I think you would need to have a different approach to this. The external triggering command waits for the external trigger and then moves on with the code…

  • LP5523 Softwre Issue

    Other Parts Discussed in Thread: LP5523 , LP5523EVM Hi, I got LP5523 software from TI FAE. I am following the Step to setup PSPAD and USB serial port set to COM8. But the LP5523.exe always shows the "ERROR_USBIO". Should I check others? Thanks!
    • Answered

  • LP5523 - What causes the ENGINE_BUSY flag in the status register to be set?

    Resolved
    The datasheet doesn't say much about it, but sort of implies that the ENGINE_BUSY flag will only be set for short amounts of time after an LED sequence finishes. Recently I've been seeing a scenario where the flag is set for 15+ seconds, causing a watchdog…
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    • Answered

  • LP5523 EVM software

    Resolved
    Hello, Could I have the software for LP5523-EVM ? I can't find the software for LP5523-EVM... I found the LP55231-EVM software in the below address. I would like to get the similar file for LM5523-EVM. http://www.ti.com/litv/zip/snvc132…
    • Resolved

  • RE: LED blinking patterns(square , triangle, pulse ) with different intensity using led drivers like LP5523 and LP55281

    thank you!!!!!!!!!!!!!!
    • Answered

  • RE: LP5523 INT instruction does not set the PWM register values of the mapped driver to 0 when the optional reset flag is set

    Resolved
    Thanks again. I didn't realize that was the syntax for the instruction from the examples.
    • Answered

  • LP5813: Can i keep the fw code from LP55231

    Resolved
    Part Number: LP5813 Other Parts Discussed in Thread: LP55231 , LP5523 Tool/software: Hi Team, My customer is trying to redesign LP55231 with TI newer parts. I have proposed LP5813 as the best alternative as it is smaller and has lower IQ. However…
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    • Answered

  • LP5521: Output Current Accuracy

    Resolved
    Part Number: LP5521 Other Parts Discussed in Thread: LP5523 Hi Expert, Customer used LP5523 and LP5521 on their board. They would like to know if we have any Io accuracy data with small current and/or at different Vdd can share? Their Vdd is provided…
    • Resolved

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