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Original question:

TLC59116 Vol

TLC59116: VOH, VOL values for TLC59116

Liu Yang
Expert 8915 points
Part Number: TLC59116

Hi Team,

In "7.3 Recommended Operating Conditions" of datasheet, there is VIH, VIL and VO.
What does the VO means, VOL or VOH? I want to know the VOL and VOH.

Best Regards,
Tom Liu

  • 0
    TI__Genius 12915 points

    Hi Tom,

    You can take this VO as voltage supply of LED minus LED forward voltage. What is your meaning of VOL and VOH? High-level and low-level of output voltage? I think the voltage range of output pins relate the output current you set and voltage supply of LED. You can refer Figure 2 in datasheet.