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OPT3101: Switching illumination channels

Tateishi Naohiro
Prodigy 40 points
Part Number: OPT3101

Regarding how I use the OPT3101, I perform measurements at a sample rate of 360Hz, and frequently switch between illumination channels Tx0 and Tx1 during sampling.
Will switching Tx0 and Tx1 frequently affect the component life of OPT3101?

Best Regards,

  • +1
    TI__Genius 9310 points

    Tateishi-san,

      No the OPT3101 regulaly switches channels at different currents to gain dynamic range. This is where HDR and super HDR gets it ability to have higher dynamic range in distance measurement. It's very normal to do this.