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Showing 269 results View by: Thread Post Sort by
  • BQ27427: BQ27427: BQ27427 life cycle calibration without BQStudio

    Hubert Miranda
    Hubert Miranda
    Part Number: BQ27427 Other Parts Discussed in Thread: BQSTUDIO Dear TI Support Team, We are developing a custom C application on an embedded Linux host to perform a Learning Cycle for the BQ27427 directly via I2C (we are not using bqStudio). We are…
    • 2 months ago
    • Power management
    • Power management forum
  • BQ27427: BQ27427 battery capacity loss

    Abdelrahman Elnahas
    Abdelrahman Elnahas
    Part Number: BQ27427 Using BQ27427 initialized it at the startup to set the battery capacity to 120mAh , Chem ID to 4.2 Then applied soft reset After the setting these coniguration , the full capcity didn't return 120mAh So, We applied learning cycle…
    • 11 hours ago
    • Power management
    • Power management forum
  • BQ27427: BQ27427 with BQ25190

    Electronic Team
    Electronic Team
    TI Thinks Resolved
    Part Number: BQ27427 Other Parts Discussed in Thread: BQ25190 , , BQ27220 , BQ27426 , BQ27Z758 Hello, We would like to charge a battery and power our circuit using the BQ25190. We also want to incorporate a component capable of acting as a fuel gauge…
    • 1 month ago
    • Power management
    • Power management forum
  • BQ27427: BQ27427 (almost) always reporting that it is charging

    Jolon Behrent
    Jolon Behrent
    Part Number: BQ27427 Other Parts Discussed in Thread: BQSTUDIO I am testing a custom PCB which uses a BQ27427. The battery is a 2500mAh Li-ion battery. Most configuration settings remain the same, however, I've made the following changes State Design…
    • 29 days ago
    • Power management
    • Power management forum
  • BQ27427: BQ27427 lifecycle

    Andrea Vilar Villanueva
    Andrea Vilar Villanueva
    TI Thinks Resolved
    Part Number: BQ27427 Other Parts Discussed in Thread: GPCCHEM We currently use the BQ27425-G2A on a current design we have in production. We are re-designing the device and we would like to understand if we should move to the BQ27427 for the future development…
    • 3 months ago
    • Power management
    • Power management forum
  • BQ27427: Fuel gauge with BQ27427 or BQ27426

    Electronic Team
    Electronic Team
    Part Number: BQ27427 Other Parts Discussed in Thread: BQ25190 , BQ27426 , Hello, We would like to charge a battery and power our circuit using the BQ25190. We also want to incorporate a component capable of acting as a fuel gauge into our system. With…
    • 2 months ago
    • Power management
    • Power management forum
  • BQ27427: BQ27427 life cycle calibration with BQStudio

    Gaëtan Marti
    Gaëtan Marti
    Part Number: BQ27427 Other Parts Discussed in Thread: BQSTUDIO Dear TI Support Team, We are currently trying to perform a life cycle calibration of the BQ27427 using BQStudio, but we have not been able to complete the process successfully. We installed…
    • 2 months ago
    • Power management
    • Power management forum
  • BQ27427: Configuring BQ27427

    Keerthana U R
    Keerthana U R
    TI Thinks Resolved
    Part Number: BQ27427 Other Parts Discussed in Thread: EV2400 , BQSTUDIO Hi team, We are using BQ27427 battery fuel gauge in our design. This is our first time using the fuel gauge. So could you help us in configuring it for the below battery specifications…
    • 5 months ago
    • Power management
    • Power management forum
  • Answered
  • BQ27427: BQ27427 documentation

    luca nisti
    luca nisti
    Resolved
    Part Number: BQ27427 Other Parts Discussed in Thread: BQSTUDIO , BQ27Z561 I need information about the BQ27427 data flash Summary. We use Battery Manager Studio to test different battery profiles and we sniff the I2C bus. We noticed that using some…
    • Resolved
    • 6 months ago
    • Power management
    • Power management forum
  • BQ27427: bq27427 not showing on I2C Scanner

    zunuran nasrullah
    zunuran nasrullah
    Part Number: BQ27427 Other Parts Discussed in Thread: BQ25186 , , BQSTUDIO , EV2400 I have been testing my PCB that has BQ27427 fuel guage IC. I am unable to see it on I2C Scanner. BQ25186 charing IC is working fine. I am able to detect BQ25186 on I2C…
    • 4 months ago
    • Power management
    • Power management forum
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