Part Number: BQ24773
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Dear sir/madam
We are using bq24773 battery charger IC for our project. While developing the prototype we are facing a some problems please suggest the solutions. The related problems are listed below
1. We are using three cell configuration should we leave cell pin float are should we make High( If High suggest the required voltage to the Pin)
2. While communicating with BQ24773 we are not able to set max charge voltage threshold to 12.6V (it is working only for less than 9V and greater than 15V) in between 9V and 15V its not working
3. Is there is any sequence to write data into the BQ24773 register through the I2C bus. (like 1st charge option 0 resistor and next is charge option 1 resistor......... if the sequence to be followed means please suggest)
Regards,
Sunil Kumar R
(Design engineer)