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  user6499168

  • 1 month ago
  • Power management
  • Power management forum

  BQ78350-R1:BQ78350-R1

  • Resolved

  Part Number: BQ78350 - R1 Good day. I work with bq76920 Evaluation Module. It worked normally with 3
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  user6499168

  • 1 month ago
  • Power management
  • Power management forum

  BQ78350-R1:BQ78350-R1

  Part Number: BQ78350-R1 Привіт. У мене проблема з BQ78350-R1. Не вимірюється напруга на елементах, не записуються дані налаштувань в пам'ять, також не записуються нова хімія в пам'ять видає помилку error code=1470. встановлена остання версія bqstudio...
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  Martin Marmsoler1

  • 9 days ago
  • Power management
  • Power management forum

  BQ78350-R1: BQ78350 Wrong SOC

  TI Thinks Resolved

  Part Number: BQ78350-R1 Hello, I have a 7s5p LiIon battery where we use your BQ78350 chip. For some reason, the SOC drops almost to zero and stays there, even when no current flows and the cells can relax: This is the srec file we are using: ...
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  Robert Steinbauer

  • 23 days ago
  • Power management
  • Power management forum

  BQ78350-R1: BQ78350-R1 firmware update

  • Resolved

  Part Number: BQ78350 - R1 Dear all, ist it possible to get the following software tool and python
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  Antonio Fadhel

  • 3 days ago
  • Power management
  • Power management forum

  BQ78350-R1: Electronics Load Parameter Scaling

  • Resolved

  Part Number: BQ78350 - R1 Hi Team, When scaling the BQ78350 - R1 via the current calibration method
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  Thijs De Ridder

  • 10 days ago
  • Power management
  • Power management forum

  BQ78350-R1: SOC issue

  Part Number: BQ78350-R1 We have problems with the SOC indication of our batteries. We use a BMS system with the Li Ion Gas Gauge chip bq78350-R1 THe calculated state of charge and full charge capcities are not correct. We use a 14.5AH battery and after...
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  Martin Marmsoler1

  • 8 days ago
  • Power management
  • Power management forum

  BQ78350-R1: Unable to switch Charge FET

  Part Number: BQ78350-R1 Hi, I'm trying to switch the charge FET by using the FETControl. So I'm sending first 0x1197 and then 0x01 to disable Precharge and Discharge and enable Charge FET. But when I'm sending this, HCFET goes on and the...
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  Battrick

  • 1 month ago
  • Power management
  • Power management forum

  BQ78350-R1: ExtAveCellVoltage() shows values near to zero although [ExtAveEN] = 1 & [VAUXEN] = 1

  • Resolved

  Part Number: BQ78350 - R1 Dear E2E Team and Community! Like the title says I have an issue when I
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  Vincenzo Pizzolante

  • 5 months ago
  • Power management
  • Power management forum

  BQ78350-R1: Bricked BQ78350-R1

  TI Thinks Resolved

  Part Number: BQ78350-R1 hi, We are having some strange claims for 7S2P Packs with BQ76930+BQ78350-R1: - Both packs are discharged to 1-2V - First pack is totally bricked, BQ78350-R1 not responding, and downloading SREC from BQ is impossible ...
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  Avinoam Danieli1

  • 1 month ago
  • Power management
  • Power management forum

  BQ78350-R1: State of charge drift

  TI Thinks Resolved

  Part Number: BQ78350-R1 Hello, If battery in normal operation of our device never fully discharge, there might be a drift in the state of charge. I need to estimate how much this drift may be after 100 , 1000 cycles of partial charge - discharge....

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