SLUSCC7C July 2016 – June 2018 TPS546C23
The STORE_DEFAULT_ALL command stores all of the current storable register settings in the EEPROM memory as the new defaults on power up.
It is permissible to use this command while the device is switching. Note however that the device continues to switch but ignores all fault conditions until the internal store process has completed. Issuing STORE_DEFAULT_ALL also causes the device to be unresponsive through PMBus for a period of approximately 100 ms.