Other Parts Discussed in Thread: LM3414
Hello,
- Direction : MCU(PWM Generate) -> PWM0 -> DIM0 -> LM3414 -> J7(Output to LED)
- Input to device from SMPS : 36V
- LED : 12(Serial) * 12(Parallel)
1~100% dimming control is working well as expected but when I set PWM duty as 0%
LED goes dimmed down but not completely turned off.
guess it's hardware dependant problem and help needed.
Regards,
Jay