• BQ28Z610-DEVICE-FW: Unable to recognize device

  

  Marco Rojas

  TI Thinks Resolved

  Part Number: BQ28Z610-DEVICE-FW Other Parts Discussed in Thread: BQ28Z610 , BQMTESTER , , BQPRODUCTION , BQSTUDIO Hi team, I have a customer with the below issue using the BQ28Z610 and the software he's been advised to use. Let me know your thoughts and thanks…

  • 10 months ago
  • Power management
  • Power management forum

• BQ28Z610: Trying to figure out the behavior when writing a Data Block the device returns a NACK

  

  Victor Oh

  TI Thinks Resolved

  Part Number: BQ28Z610 Other Parts Discussed in Thread: EV2400 Tool/software: When I am trying to write a data array, it cuts off prematurely with a NACK. However, the SDA line gets stuck on low, and I cannot get it released unless I power cycle the BQ28…

  • 7 days ago
  • Power management
  • Power management forum
Answered

• BQ28Z610-R1: The latest FW version

  

  HY

  Resolved

  Part Number: BQ28Z610-R1 Other Parts Discussed in Thread: BQ28Z610 Tool/software: Hi Team, My customer will use bq28z610-R1 in the new project, so I would like to check which FW version is the latest one for this device. According to the bq28z610 fo…

  • Resolved

  • 4 months ago
  • Power management
  • Power management forum

• BQ28Z610: Unable to unseal the device

  

  Eric LOUVEL

  TI Thinks Resolved

  Part Number: BQ28Z610 Other Parts Discussed in Thread: BQSTUDIO Tool/software: hi, I use the bq28z610r1 chip. the chip is sealed, and I can't unseal it (unseal or full access mode). I use the BQStudio 1.3.127, with the button UNSEAL or UNSEAL_FULL_ACCESS…

  • 1 month ago
  • Power management
  • Power management forum

• BQ28Z610-R1: Using older BQ28Z610 FW - I2C Timeout Reset

  

  Robert White

  TI Thinks Resolved

  Part Number: BQ28Z610-R1 Other Parts Discussed in Thread: BQ28Z610 Tool/software: Hi, Our battery manufacturer is currently using BQ28Z610-R1 in the design. However, it looks like the packs are running BQ28Z610 FW (see below from gg file): I have confirmed…

  • 6 months ago
  • Power management
  • Power management forum

• 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
  • Power management
  • Power management forum
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…

  • Resolved

  • 2 months ago
  • Power management
  • Power management forum

• 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
  • Power management
  • Power management forum
Answered

• 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?

  • Resolved

  • 7 months ago
  • Power management
  • Power management forum

• 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
  • Power management
  • Power management forum

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