Part Number: BQ25713 Other Parts Discussed in Thread: BQSTUDIO Hi
The customer has a TI BQ25713 charger used in a project. During actual debugging, it is found that the charger will enter "in VINDPM during forward mode". Details are as foll…
Part Number: BQ25713 Hi
The customer design with BQ25713, when power on there is a 12.6V bump.
If there is no battery, just to supply the system load. How to eliminate the voltage bump of 12.6V, is it to change the hardware or software register?
Waiting…
Part Number: BQ25713 Hi
The customer design with BQ25713, when a dapter output the rush current about 47.2A in 4us.
please tell me how to cancel this rush current。
Waiting for your reply.
Thanks
Star
Hi Ethan, Therefore: 1) We can use BQ25713 to charge from 1 to 4 NiMH cells. 2) We have to set Vindpm equal to the open circuit voltage of the solar panel. But can I recharge 4 NiMh cells with a panel with a 3.6V output voltage?
Best regards,
Jonathan
Part Number: BQ25713 Hi,
We are planning to use the BQ25713 with the input protection as suggested in the EVM schematic.
We would like a clarification on the CHRG_OK behavior when the power supply is unplugged.
CHRG_OK is supposed to be 0 when Vbus <…
Part Number: BQ25713
Hi Team,
Customer would like to design BQ25713RSN.
In power up without battery condition, there is 12.6V pulse. Is there register that can change this to 8.9V?
If changing to 8.9V, is there any concern on charging with 3 cell battery…
Part Number: BQ25713 Other Parts Discussed in Thread: BQ25703A Hi
After changing the Charger from BQ25703A to BQ25713, it was found that the moment the DC-IN (12V) was unplugged The Charger pulls Prochot# to low, and it cannot be recovered unless the…