Other Parts Discussed in Thread: BQ24086 Hi,
Our customer is performing immunity testing for their pre-production board which is mounted bq24086. They performed +6kV as immunity testing and then the charging was stopped at fifth time of discharging…
Other Parts Discussed in Thread: BQ24086 , CSD75207W15 I am using the bq24086 in a charger cradle. To protect the battery there is a series diode between the charger and the battery. If I take the feedback from the battery side of the diode back to the…
0652.bq24086 pulse current.pdf
Hi Everyone,
Please see the waveform in attached which is confirmed our customer's preproduction board. They confirmed pulse current when the change enabled. Do you have experience that such pulse current was any…
Other Parts Discussed in Thread: BQ24086 , BQ24610 , BQ24133 , BQ24072 , BQ24087 My customer asks:
"I use bq24086 for a charger and am having trouble with deeply discharged batteries. Everything works fine on normally discharged batteries, but the…
Part Number: BQ24085 Other Parts Discussed in Thread: BQ24086 , Hey , due to component limitation I want to use bq24085 instead of bq24086 , gap is the NTC
as board fits for bq24086. my schematics are as follows:
So
1. NTC will be not assembled…
Hello
Do you require TS function also, battery temp safety feature?
The BQ21040 has the option to disable timer function also but the TS pin needs to be pulled high (TTDM). The battery temp safety feature is disabled.
The BQ24086 / 88 has both Timer…
Hello Sreekanth
As mentioned, BQ24092 /CHG pin is not optimized for indicating a temperature fault.
The BQ2408X family of devices has additional output that will provide more fault and operating condition indication with STAT1 and STAT2 pins. Several…
That sounds like a good approach. I have the bq24086 chip to test with the basic diagram in the supporting docs. I also found an article that uses the bq24071 with a solar cell and will be getting that chip tomorrow to test. Thanks for all the feedback…
