Part Number: BQ27441-G1 Other Parts Discussed in Thread: BQ24072T , Tool/software: I am developing a battery charger application using lithium-ion batteries.
In past designs, I used the BQ24072T.
For new board designs, I am considering adding a fuel…
Part Number: BQ27441-G1 Other Parts Discussed in Thread: BQ27427 Tool/software:
Hi,
I am reaching out to inquire about two specific battery monitoring ICs for our wearable device project. Currently, we are utilizing the BQ27427YZFR, but upon further…
Part Number: BQ27441-G1 Other Parts Discussed in Thread: BQ24075 Tool/software: Greetings
Please review the BQ27441-G1 Schematic. I am using it with 2X 3.7V nominal 4.2V max Lithium-ion batteries in parallel configuration. I have used it with BQ24075…
Part Number: BQ27441-G1 Other Parts Discussed in Thread: BQ27Z561-R2 , GPCCHEM Tool/software: Hi,
From the data sheet the BQ27441-G1A has a maximum design capacity of 8000mAH. A project I am working on uses a battery of 10000mAH. Is there a work around…
Part Number: BQ27441-G1 Other Parts Discussed in Thread: BQ27Z561 Tool/software: Hi I am using the fuel gauge BQ27441 with the Li-ion Polymer Battery UFX 605080.
The fuel gauge often reports the incorrect current capacity, full capacity and the SOC…
Part Number: BQ27441-G1 Other Parts Discussed in Thread: BQ25890 Tool/software: Dear TI Team,
I hope this message finds you well. I am reaching out to request the Android 11 driver or the integration procedure for the BQ27441DRZT-G1A module used for…
Part Number: BQ27441-G1 Other Parts Discussed in Thread: BQSTUDIO , EV2400 , GPCCHEM I am trying to configure the fuel guage with the Li-ion Polymer.
1. Where can i find the list of closely matched chemical ids ?
Nominal Capacity = 3000 mAh
Typical…
Hello,
To check that you will have an accurate SOC for the chemID and the cell you are using, you can use the GPCCHEM tool, and to have a good match you typically want a DOD % error of less than 3%.
Aqeel Farooq said: How critical is the taper rate…
Part Number: BQ27441-G1 Other Parts Discussed in Thread: BQ34Z100 , GPCCHEM Tool/software: I am looking for an alternative fuel gauge to support a 10Ah battery pack. The current implementation use bq27441-G1 for a 7.8Ah battery pack. bq27441-G1 max battery…
