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TPS61196: LED output current rising time adjust to 200u~600us possible

PHILIP HSU
Expert 1900 points
Part Number: TPS61196

Hi Sir,.

does 61196 LED output current rising time adjust to 200u~600us possible ?

or RC addtion external possible ? thank you

Regards,

Philip

  • 0
    TI__Expert 4550 points
    Hi Philip,
    May I know why you want to slow down the ramping time? As it is PWM dimming, fast turn on and off has better dimming ratio. Do you want to slow down the ramping time during brightness change? If you could tell us more about your application, we could help to find other suitable device.