Dear Team TI,
Greetings.
We have designed a battery charging circuit using BQ24610 but having issue.
Requirement:
Charging Li-Po battery - 14.8V
Input Voltage - 24-27VDC
Output Voltage - 12VDC (as a final output)
Design what we achieved :
PCB : Fabricated in two Layer
Problem we are facing in this design:
- Board is powering ON and able to charge 7.4V battery with minimum current
- charging voltage will be going OFF If we connect 14.8V battery
- Without connecting battery - board is getting heat.
Kindly suggest to solve this issue.
Application: Automobile
Volume: Up to 1K per year(As per the end customer)
