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  • LP5860T: LP5860T : Country of origin?

    Part Number: LP5860T Other Parts Discussed in Thread: LP5860 Tool/software: Can you tell me the country of origin for the LP5860T (and LP5860) ? Interested in all countries that are involved in the manufacture of this component (in particular china) …

  • LP5860T: Questions about LP5860T.

    Part Number: LP5860T Other Parts Discussed in Thread: LP5860 Tool/software: Hello guys, One of my customers is going to evaluate LP5860T (Max current 100mA version) for their new products. At this moment, they have the following questions. Could you…

  • LP5860T: Is it possible to write to multiple LP5860T unit simultaneously over SPI?

    Part Number: LP5860T Tool/software: I think this should be legal since the datasheet states that: During write cycle MISO stays in high-impedance state I have several LED matrices that are identical but each has a different CSn pin. But if I pull…
    • Answered

  • LP5860T: Regarding the SW–CS open connection

    Resolved
    Part Number: LP5860T Hi team, My customer is considering the specifications of the LP5860T. They originally planned to drive 54 LEDs using a matrix of 9 CS lines and 6 SW lines. However, since the design has changed to drive 53 LEDs, they will…
    • Resolved
    • Answered

  • LP5860T: Need help on LED Open Detection false triggering

    Resolved
    Part Number: LP5860T Other Parts Discussed in Thread: LP5866 Hello, I have an RGB LED matrix connected to SW0..4 and CS0..14. I'm able to drive the LEDs, display images, etc. However, on a board with all LEDs on and working, even when I reset LOD and…
    • Resolved
    • Answered

  • LP5860T: Question about exponential curve of PWM.

    Resolved
    Part Number: LP5860T Tool/software: Hello guys, One of my customers is evaluating LP5860T for their new products. At this moment, they have the following question. Could you please give me your reply? Q. They can select exponential curve of PWM…
    • Resolved

  • LP5860T: What are VCC and VLED supplying?

    Part Number: LP5860T Tool/software: Hello, This product has two high side voltage inputs: VCC and VLED. What does each supply internally? For an application that is flashing the LEDs, which of those rails should get the bulk capacitance that supplies…
    • Answered

  • LP5860T: Why does LP5860/LP5860T family have 18ch constant current drivers?

    Resolved
    Part Number: LP5860T Other Parts Discussed in Thread: LP5860 , Hello guys, One of my customers is interested in LP5860/60T. At this moment, they have the following questions. Could you give me your reply? Q1. Why do LP5860/LP5860T family have 18ch…
    • Resolved
    • Answered

  • LP5860T: External High SIde driver for VLED > 6V ?

    Resolved
    Part Number: LP5860T Tool/software: We are currently using the LP5860T to drive a single die blue LED (Vf = 2.7V typical) . This is working well. For a new project I am looking into a different LED that requires Vf > 6V (8V @ 100mA) . Does TI have…
    • Resolved

  • LP5860T: Power management forum

    Part Number: LP5860T Other Parts Discussed in Thread: LP5890 , TLC5955 , LP5860 Tool/software: Hi Is it possible to connect LP5860T LED control ICs according to the attached picture (from Mosi to Miso etc.)?

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