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  • LM3643AEVM: Why can't I 2C scan the slave address? How to operate lm3643evm?

    TI Thinks Resolved
    Part Number: LM3643AEVM Why can't I 2C scan the slave address? How to operate lm3643evm? Does lm3643evm have demo program? Can lm3643evm provide a ". C.H" code file? How does lm3643evm need to be set?

  • LM3643EVM: LM3643EVM GUI can't start

    TI Thinks Resolved
    Part Number: LM3643EVM Other Parts Discussed in Thread: USB2ANY , LM3643 Hi, I bought an LM3643EVM kit including the USB2ANY box. I downloaded the LM3643EVM gui from TI website and installed the runtime. Somehow, the LM3643_GUI_R1.EXE can't start. It keeps…

  • RE: LM3643: Brightness value of driven LED is much lower than the one in TORCH register when STROBE and TX are HIGH

    Hi Pasquale, Got it. Currently I do not have LM3643EVM at hand and I am going to get one, but it needs some shipment time. I will first try to test with LM3644EVM and see if I can reproduce the situation you mentioned. BTW, could you tell me in what…

  • LM3643 TORCH/TEMP pin

    TI Thinks Resolved
    Other Parts Discussed in Thread: LM3643 , LM3643EVM I have questions about LM3643. My customer tries to use LM3643 TORCH mode only. [Questions] How is connected external parts at TORCH/TEMP pin? Must we use TH1 and R4 at TORCH/TEMP pin such as circuits…

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