Other Parts Discussed in Thread: TPS62082, TPS62130, TPS630252, BQ24298, BQ35100, TPS62130A, TPS62135, LM46001, TPS61098, TPS61291, TPS63051, TPS62136, BQ25606, BQ25601, BQ25896
The datasheet for the TPS62291 shows efficiency curves for 3.3V output down to 3.7V input. Are there curves available for voltages between 3.5V and 3.7V? If not, is it possible to calculate from other information in the datasheet? On this same point, it's not clear to me from the data sheet what the minimum Vin to Vout voltage is (i.e. the "dropout" voltage on a linear regulator).