Part Number: BQ25895M
Hello,
I am working on BQ25895m based module that charges LiPo battery.
This is schematics:
The module works correct, but i have issues with depletion threshold for undervoltage protection. It cannot be changed and it is fixed on ~2.5V.
Is there any option to change this undervoltage threshold - because in this application i have batfet is cutoff at 2.5V which is way lower than safe lipo battery threshold ~ 2.9- 3V.
I tested it and in this configuration it turns off at this depletion threshold ~ 2.5V.
If i can add some external hardware or texas has some additional undervoltage protection ic i could use it would be great if you could support me.
Thank you
Wiktor