Hi Team,
Since the rise time can be controlled with the CT of TPS22975, we are considering a rise time of about 10 seconds. Vin is 5V.
However according to the "Table 1. Rise Time tR vs CT Capacitor" on datasheet, the max rise time listed is just 16980µs.
Is there an upper limit for the capacitance of CT that determines the rise time of the TPS22975? What capacitance shoud be used if Rise Time is 10S. I was thinking about 1uF but I do not know whether it is good or bad because it is not on the table.
Beat Regards,
Tom Liu