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…
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…
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…