Hai,
I have designed BQ24650 for my lead acid battery and now its in the testing stage. there are a few problems that i face now.
1) the Mppt voltage remains at 0.4V. But once i removed Q2 its working fine. so now there is no reset option available.
2) the current sensor resistor of 0.05 ohm value is not sensing. when i changed to 0.2ohm the battery started to charge.
3) the battery charges up to 13V but then resumes charging. the mppt voltage of my panel is 22V but the voltage at mppt set pin is at 1.4V. is that because of this?
Uploading the schematics with this. 4382.Schematic_BQ24650-MPPT_Sheet-1_20190410120109.pdf
