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TL4242: LED current dependency in rise/fall time

Shinya Sawamoto
Expert 5285 points
Part Number: TL4242

Hello team,

I'd like to know if there is LED current dependency in rise/fall time(tPWM,ON/OFF) on TL4242.
The datasheet spec of 15us is for 377mA LED current. For instance, how should we estimate the difference for 150mA case?

Thanks in advance.
S.Sawamoto