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  • LP5036: Question About Using 5V Supply for RGB LEDs with LP5036

  • LP5036: Resistance of the MOSFET

    TI Thinks Resolved
    Part Number: LP5036 Hi ti team, I have a new audio project and would like to know the on-resistance of the internal MOSFETs in the LP5036.What is the on‑resistance of the MOSFET for each channel of the LP5036?Thanks!

  • LP5036: LP5036 VLED and LEDs connected in series

    Part Number: LP5036 Tool/software: Hi, Can I connect 3 LEDs in series by LP5036? In case yes, what is the maximum of VLED? Output pin is current sink, so a dropping resistor in series is not neccessary? My use case is: - total 36 RGB, always 3…
    • Answered

  • LP5036: LED driver IC suggest

    Resolved
    Part Number: LP5036 Other Parts Discussed in Thread: TLC59116 , TLC59108 , , LP5860 Hi TI team, I'm looking for LED driver ICs. Could you recommend a suitable model? There are quite a few LEDs on the panel, so it would be best if two or more ICs could…
    • Resolved

  • LP5036: The specific transformation process quantified by EOFT

    Part Number: LP5036 Tool/software: Hi team， I would like to consult about the idea of logarithmic conversion, this is the table provided before, I have two questions, one is whether the table is comprehensive, because the data only reaches 36 of the…

  • LP5036: Cold temperature shut down

    Part Number: LP5036 Tool/software: Hi TI Experts, I am seeing an issue with my LEDs that are being driven by an LP5036 when testing at -45C. In that condition, all of our LEDs are going dark. I looked through the datasheet and I didn't see a low…

  • LP5036: LP5036 problem

    Part Number: LP5036 HI engineers: I have some problems about LP5036: While using the LP5036, I noticed that when the input data changes from 0X7F to 0X80, the output PWM duty cycle undergoes a sudden change. I'm concerned that this might be a bug…
    • Answered

  • LP5036: Power dissapiation

    Resolved
    Part Number: LP5036 Tool/software: Hi team, My customer wants to check the worst case of power consumption. Could you check the below caluculation? 1.Key Specifications: Maximum Output Current (IMAX): 35mA per channel when VCC ≥ 3.3V Number of channels…
    • Resolved
    • Answered

  • LP5036: Auto breath or similar during power-up

    Resolved
    Part Number: LP5036 Other Parts Discussed in Thread: LP55231 Tool/software: Hello, This is in response to what was said in this closed thread: https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1428666/lp55231…
    • Resolved

  • LP5036: Hysteretic current control IC - Alternative to MP2480

    Part Number: LP5036 Tool/software: Hi, I am trying hard to find a hysteretic current control IC from Texas. MP2480 is exactly what I need, however I prefer working with TI IC so I would prefer it, if TI has it. Could you suggest some part numbers that…

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