Does the V+ pin on the TPS22949 play any role for the current limiter portion of the chip? I ask because I will not be using the LDO feature and setting EN2 as a low. According to the block diagram on figure 42, it shows V+ going to the LDO portion only.
When EN2 = 0V, should I also tie V+ to 0V?
If not, then can Vin and V+ be tied together or does V+ need to always be larger than Vin?
