Part Number: TCI6638K2K
Hi Team,
For TCI6638K2K SOC- CVDD smart reflex supply - (0.8V to 1.1V) LM10011 and TPS544C25 device is used.
TPS544C25 part supports 30A max.
Say K2K estimator sheet worst case power is calculated to be 23W. In this case, if voltage is 1V then current is 23A but if it is 0.8V, current can increase till 29A. Will this 30A device still support in this case? what is the derating % of the IC?
Or should we look for another converter 35A/40A part for TPS544C25 (30A) part?
Also I referred to sprabv0 - page 10 smart reflex VID value mapping - How is this mapping done?
Is this controlled by TI SOC? There is no hardware setting for this part. VCNTL control between TI SOC and LM10011 DAC does this mapping.
Please revert asap.
Thanks and Regards,
Vidhya