Part Number: TPS65986
Hi Team,
I would like to know about over-current protection operation.
Will it return to normal operation automatically when it is no longer over-current?
Or will you keep maintaining over-current limit state unless resetting etc is done?
Best Regards,
Kenji
Hi Kenji,
You could read the register 0x1A, the definition of every bit is shown in the picture.
Another possible way is to use the 4CC command ADCs to read the voltage or current on PP_5V.
For more information, please refer to Technical Reference Manual.
If it helps and solves your problem, please select This resolved my issue
Best Regards,
Hao
Hi Kenji,
I have tested the short protection and OCP, here below are the pictures:
For the OCP, the load was set to 1.25Ω:
Both short protection and OCP have "retry”, if you want to stop it, you could use an external processor to disable the port when over current occurs.
I hope it helps and if it solves your problem, PLEASE selest This resolved my issue
Best Regards,
Hao
