Other Parts Discussed in Thread: TINA-TI
For our project, We selected Buck-Boost converter (TPS630242) for getting constant 3V3.
Battery voltage is 2.5V to 4.2V(1S1P). We simulated TPS630242 with the help of Tina-Ti.
When simulating, We get 3.4V instead of 3V3.
Hereby attaching the simulation circuit and its result.
Thanks & Regards,