Part Number: BQ24172
Hello,
During EMC pre-compliance testing at an external lab, radiated emissions above the standard limits were observed on our prototypes. Internal near-field probe measurements identified one main sources: 100 MHz, 250 MHz, and…
Part Number: BQ24172 Other Parts Discussed in Thread: BQ25690 , BQ25692 Hello TI team,
I’m planning to replace the BQ2000SN-B5TR (which is approaching EOL/obsolete) with a new solution to charge an 8-series NiMH battery pack.
Could you please confirm…
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: 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 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: 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…
