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Showing 342 results View by: Thread Post Sort by
  • BQ27441-G1: Battery charger application design

    Kazutoshi Sako
    Kazutoshi Sako
    TI Thinks Resolved
    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…
    • 2 months ago
    • Power management
    • Power management forum
  • BQ27441-G1: BQ27441-G1

    Sakthi  K
    Sakthi K
    TI Thinks Resolved
    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…
    • over 1 year ago
    • Power management
    • Power management forum
  • BQ27441-G1: Review Fuel Cell Schematic

    zunuran nasrullah
    zunuran nasrullah
    TI Thinks Resolved
    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…
    • 5 months ago
    • Power management
    • Power management forum
  • Answered
  • BQ27441-G1: Maximum Design capacity

    Liam Maskey
    Liam Maskey
    Resolved
    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…
    • Resolved
    • 5 months ago
    • Power management
    • Power management forum
  • BQ27441-G1: Fuel Gauge BQ27441-G1 with Battery UFX 605080

    Aqeel Farooq
    Aqeel Farooq
    TI Thinks Resolved
    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…
    • over 1 year ago
    • Power management
    • Power management forum
  • BQ27441-G1: Request for Android 11 Driver/Integration Procedure for BQ27441-G1/BQ27441DRZT-G1A Module

    Deepak Kumar Beniya
    Deepak Kumar Beniya
    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…
    • over 1 year ago
    • Power management
    • Power management forum
  • BQ27441-G1:BQ27441-G1

    Hideo Kitagawa
    Hideo Kitagawa
    Part Number: BQ27441-G1 How to avoid Power loss failure.
    • over 1 year ago
    • Power management
    • Power management forum
  • BQ27441-G1: BQ27441-G1: How to configure for a new battery (UFX 605080)

    Aqeel Farooq
    Aqeel Farooq
    TI Thinks Resolved
    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…
    • over 1 year ago
    • Power management
    • Power management forum
  • BQ27441-G1: Alternative part for 10Ah battery pack

    Pritesh Patel
    Pritesh Patel
    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…
    • 10 months ago
    • Power management
    • Power management forum
  • RE: BQ27441-G1: BQ27441-G1: Is it possible to configure for a new battery (UFX 605080) with chem ID?

    Jonny
    Jonny
    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…
    • over 1 year ago
    • Power management
    • Power management forum
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