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• BQ27Z746-DEVICE-FW: BQ27Z746-DEVICE-FW

  

  Michael Ramsey

  Resolved

  Part Number: BQ27Z746-DEVICE-FW Other Parts Discussed in Thread: BQ27Z746 Tool/software: what charge chip works best with the BQ27Z746-DEVICE-FW and how do you connect the two together?

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  • 7 months ago
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Answered

• BQ27Z746-DEVICE-FW: bq27z746 Hardware and software consulting

  

  ?? ?

  Resolved

  Part Number: BQ27Z746-DEVICE-FW Tool/software: 1、Schematic evaluation: A、The circuit needs to have a "0V" no-charge function, how much resistance does R12 need in the circuit? Is the current circuit suitable? B、The precision resistance supported…

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  • 5 months ago
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• RE: BQ27Z746: FW update by MCU through I2C in production line

  

  Diego

  Hi, Default R1 FW is available at the link below, it can be flashed onto R0 devices. One thing to note is that this is default FW and all the registers that were previously configured will need to be reconfigured, I suggest pulling the customer .gg and…

  • 6 months ago
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• BQ27Z746: FW CMD to shutdown device

  

  Austin Allen

  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

  • 10 months ago
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• BQ40Z50-DEVICE-FW: IC INA 128 U and INA 828 MFR

  

  Ratna Wigatiningtyas

  Part Number: BQ40Z50-DEVICE-FW Other Parts Discussed in Thread: INA828 Tool/software: I am currently looking for IC INA 128 U and INA 828 MFR. Could you please send me the price list for these ICs? I need 20 pieces each of IC INA 128 U and INA 828 MFR…

  • 1 month ago
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Answered

• BQ40Z50-DEVICE-FW: Learning cycle data when IT is disabled

  

  Victor Hansen

  Resolved

  Part Number: BQ40Z50-DEVICE-FW Tool/software: Hello forum. I have a rather special question for a specific use case in which it is desired to limit the battery voltage from the normal operating voltage limit. Say that I for protection reasons wants to…

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  • 2 months ago
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• RE: BQ78350-DEVICE-FW: Bq78350-R2 Dod at EDV2 parameter

  

  Dominik Hartl11

  The Pending EDV changes in line 2300. Please attach a full discharge log file.

  • 3 months ago
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• BQ27Z746: Device Security - Authentication keys (how to specify)

  

  Maksim Dzerkach

  TI Thinks Resolved

  Part Number: BQ27Z746 Tool/software: According to documentation there are 3 keys, which can be used for HMAC. It's clear how to retrieve MAC by i2c, but i cannot understand how to choose which key will be used in HMAC generation (during i2c communication…

  • 6 months ago
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• BQ78350-DEVICE-FW: BQ78350-R2-FW Can't download form TI website.

  

  Tom Tsao

  TI Thinks Resolved

  Part Number: BQ78350-DEVICE-FW Tool/software: Hi E2E, I am trying to download the BQ78350-R2-FW from the link below. www.ti.com/.../R2-V2.02 But the download page shows 'Error 404'." Please assist me in obtaining the "BQ78350-R2-FW".…

  • 6 months ago
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• BQ78350-DEVICE-FW: BQ78350 _ R3

  

  Hardik Mehta

  Part Number: BQ78350-DEVICE-FW Tool/software: I also tried same test with my current is below quite current, but still rest mode is not triggered. how to enable cell balancing in rest mode. Here i also attached my configuration file for understanding…

  • 7 months ago
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