Other Parts Discussed in Thread: BQ24075, BQ24079
We are working on a 4G automotive GPS tracker where the peak power requirement would be 12W (4V @2A & 3.3 @1A).
The system will have one integrated Li-ion cell. We like to use BQ 24073/74/75 as it's automotive grade Linear chargers.
The concern is the mentioned chargers supports maximum 1.5A at it's input (IN PIN).
Do this limits or impact peak power requirements in a worst case like a disconnected or deeply discharged battery ?