Search tips
Showing 36 results View by: Thread Post Sort by

  • RE: TLC59731: evaluation board?

    Hi David, Sorry. I have also found nothing as you mentioned. Could you provide more detailed information about this project? Maybe we can make a suggestion of other devices that has an EVM board. You can contact me directly at steven-li@ti.com if needed…
    • Answered

  • TLC59731: alternative part with 24V sink capability and a bit higher sink current.

    Resolved
    Part Number: TLC59731 Other Parts Discussed in Thread: TLC5973 , TLC5971 , TLC5917 , TLC5916 Hello, Our customer is requesting an alternative to WS2811 and I offered TLC59731 as a solution, but the customer is asking for a part similar to TLC59731 but …
    • Resolved

  • RE: TLC59731: SDO line not working properly

    Hi Scott, Sorry for causing bad feeling to you. It would take more than 2 weeks for TLC59731 sample applying and built whole test environment of it. I think it is a quick way to solve the issue. if you look at the functional block of TLC5973 and TLC59731…

  • TLC59731: Are there any documents introducing Single-Wire interface in TLC59731?

    TI Thinks Resolved
    Part Number: TLC59731 Hi, Team Are there any documents introducing Single-Wire interface in TLC59731?

  • TLC59731: Need current source rather than current sink version

    TI Thinks Resolved
    Part Number: TLC59731 Other Parts Discussed in Thread: TLC59108 , LP55231 The WS2801 has been discontinued. We used that LED driver in our previous models. We're now designing a new model and need a new driver. I have the TLC59731 working, but it can't…

  • RE: TLC59731: EasySet wiring tips&tricks

    Hi Stefan, Sounds good, thanks to let us know. Regards Shawn.

  • TLC59731: TLC59731 minimam Iout & any way to make TLC59731 work after power on (without SDI)

    TI Thinks Resolved
    Part Number: TLC59731 Hi, All： Two questions about TLC59731. 1. May I set ILED = 1mA per channel ? 2. Any way to make TLC59731 work after power on (without SDI)
    • Answered

  • TLC59731: Maximum Vf for given VCC?

    Resolved
    Part Number: TLC59731 Other Parts Discussed in Thread: TLC5973 , , LM3699 , REG71050 , TPS60231 Hi, I'm looking for some help setting the current for each channel of this device. If I want to supply my device with 3.3V and my blue LEDs have a Vf of 2.8V at…
    • Resolved
    • Answered

  • TLC59731: Brightness control

    Resolved
    Part Number: TLC59731 Other Parts Discussed in Thread: LP5562 Hello 1. Does TLC59731 support PWM control brightness for each 3 channel independently ? 2. TLC59731 use SDI/SDO control. How to send serial interface by processor? Could I2C or UART meet the…
    • Resolved

  • TLC59731: Inquiry about abnormal output

    TI Thinks Resolved
    Part Number: TLC59731 Hi My customers are currently looking for alternatives to LED drivers from other vendors. A replacement for this is . However, there is a problem that only the LED is turned on and the rest is not turning on. Which part do you need…

Didn't find what you are looking for? Post a new question.