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  • BQ27Z746: FW CMD to shutdown device

    TI Thinks Resolved
    Part Number: BQ27Z746 Hello, Wondering if there is anyway to shutdown the GG via an I2C cmd with ENAB pin just constantly pulled to ground. Thanks! Austin

  • BQ27Z561-R2-DEVICE-FW: ADS 1285 EVM-PDK testing problem

    TI Thinks Resolved
    Part Number: BQ27Z561-R2-DEVICE-FW Other Parts Discussed in Thread: ADS1285EVM-PDK , ADS1285 I'm testing the ADS1285EVM-PDK 32bits ADC board, but I met some problems. When I only connect the UBS wire to PC and do not connect sonser, I measure the voltage…

  • BQ78350-R2-DEVICE-FW: BQ78350-R2-DEVICE-FW

    TI Thinks Resolved
    Part Number: BQ78350-R2-DEVICE-FW Hi Matt, Please can you tell us about status about the R3 release. We need them quite urgent now. :-) Many thanks, Dick

  • BQ78350-R2-DEVICE-FW: EC3-EC0 shows 0x7

    Part Number: BQ78350-R2-DEVICE-FW Hello Sir: We have three questions about BQ78350-R2. 1. We want to know that the EC3-EC0 bits of batterystatus display 0x07, UnknownError. What's the meaning? Why does the device have this message? 2. What conditions…

  • BQ78350-R2-DEVICE-FW: BQ78350-R2 FW

    TI Thinks Resolved
    Part Number: BQ78350-R2-DEVICE-FW Could you provide BQ78350-R2 2_01 Version bqz file?
    • Answered

  • BQ78350-R2-DEVICE-FW: Advanced Charge Algorithm

    Resolved
    Part Number: BQ78350-R2-DEVICE-FW Dear Sir/Madam, I have a question about advance charge algorithm. Could you help me, please about this issue? In the below picture shows temperature and current value for low and standart temperature. Does this mean…
    • Resolved

  • BQ78350-R2-DEVICE-FW: Unseal/Unseal_to_Full Problem

    Part Number: BQ78350-R2-DEVICE-FW Hi everybody, I have got a problem with my bq78350_R2 and bqStudio. When trying to UNSEAL/UNSEAL_TO_FULL I get some problems. When I try to UNSEAL it with the COMMAND Button - UNSEAL (with the correct key) it does not UNSEAL…
    • Answered

  • BQ78350-DEVICE-FW: Balancing not as expected

    Resolved
    Part Number: BQ78350-DEVICE-FW Hi, We encounter bad balancing times on our BMS. All balancing parameters are met, but still the CB bit is often not active. It seems like the balancing algorithm only balances away a single high cell, but does not account…
    • Resolved
    • Answered

  • BQ78350-R2-DEVICE-FW: UNSEAL/SEAL Problem

    Resolved
    Part Number: BQ78350-R2-DEVICE-FW Hi everyone, I have a problem regarding unsealing. I have one batterypack with a bq78350 + bq76940 which is unsealed. I tried reading the seal password from this device but somehow I am lost. I also have 3 identical batterypacks…
    • Resolved
    • Answered

  • BQ78350-R2-DEVICE-FW: Data collection for GPC

    Resolved
    Part Number: BQ78350-R2-DEVICE-FW The cell I use is actually given in CHEMID and I program it to BQ78350-R2. But, my battery pack consists of multiple of those cells connected in series and also parallel. As far as I could understand, the CHEMID for CEDV…
    • Resolved

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