Sub: TPS544B25 Regulator with external Sync clock,
Regulator input, output and current requirements.
Input Volts = 4.0V - 6.0V DC
Output Volts = 0.95V DC
Max Current = 20A
In our design we will power the regulator first with default setting, and this power is used for powering an FPGA,
Once the FPGA is powered,
On need basis we want to provide SYNC clock generated from FPGA to the SYNC pin of the regulator,
Kindly confirm, our method of providing SYNC clock is Ok,
Also when this SYNC clock applied, the regulator output voltage should not be altered.
In case any issue, Please advise us how to control the SYNC clock based on our present power tree,