Part Number: BQ24172 Tool/software: I'm sorry to say, but I still have the fault indication even after trying your suggested corrections. Could you please suggest any other reasons that might be preventing it from working?
Part Number: BQ24172 Tool/software: Hello,
I hope you are all doing well. We are currently facing an issue where the "/BATDRV" stays at ACN - 6V (clamped to ground), but instead, we are getting +10V when the adapter is disconnected and +12V when the…
Part Number: BQ24172 Tool/software: I am going to design a board using the bq24172. I see that there is an eval kit for this component, the BQ24172EVM-706-5V. I just wanted to check if there is a schematic or layout available in a board design software…
Part Number: BQ24172 Tool/software: Hello,
I have been using the BQ24172 battery charger IC in my design for about a year now. Several of the boards from my last batch exhibit an interesting problem.
The initial charge voltage is low. When I first…
Part Number: BQ24172 Tool/software: Issue description
According to the schematic below, the design charging according to the calculation formula current is 1.375A, but the actual measured value will be about 1.5A.
Thinking
Continuing to look…
Part Number: BQ24172 Tool/software: Hi Team,
Battery short circuit will restart after 1mS
If the short circuit persists, how often does the device attempt to restart?
Is the number of restarts unlimited?
Part Number: BQ24071 Other Parts Discussed in Thread: BQ24172 ,
Hi Sir,
My customer is using BQ24172 for their 1 cell 2800mhA battery charging application. 5/13 boards test failed at their firse engineering test: STAT pin is blinking after over-night…
Part Number: BQ24172 Other Parts Discussed in Thread: BQ24071 , Hi Sir,
My customer is using BQ24071 for their 1 cell 2800mhA battery charging application. 5/13 boards test failed at their firse engineering test: STAT pin is blinking after over-night…
Part Number: BQ24172
Tool/software:
The datasheet suggests max 10 hours of charging timer and beyond that safety timer will terminate the charge. However, i have used a higher capacitor at TTC which will increase the safety timer to 14 hours, which…
Part Number: BQ24172 Tool/software: Hi,
I was unable to find detailed information regarding the recharge threshold for the new charge cycle in the bq24172 datasheet. Could you provide guidance on how to calculate and set these values? I understand that…
