Will 24V and 5V cause a problem on LED0 D1, when TPIC6B595D Drain7 (O5005A8) at 5HZ 50% on and off?
There is another input to monitor the voltage level on O5005A8 as WatchDog Monitor, which is monitoring 5HZ signal.
For some reason, the Watchdog think it fails at 5HZ if on or off time of period longer than 1.5s
Please advise me what problem could be with this circuit with 24V and 5V on LED0? when Drain is open.
Thanks a lot for any ideas.
There is another input to monitor the voltage level on O5005A8 as WatchDog Monitor, which is monitoring 5HZ signal.
For some reason, the Watchdog think it fails at 5HZ if on or off time of period longer than 1.5s
Please advise me what problem could be with this circuit with 24V and 5V on LED0? when Drain is open.
Thanks a lot for any ideas.