• BQ41Z50: BQ41Z50: ECC Authentication Tool crush

  

  Yishan Chen

  Part Number: BQ41Z50 Tool/software: Hi Jose, I am trying to use the ECC tool for authentication. After generating the key, once I uploaded it, the tools will crush. Gauge Authentication/Unseal/Full access will both crush the tools Thank you, …

  • 1 month ago
  • Power management
  • Power management forum

• BQ41Z50: EV2300 Compatible with the BQ41Z50?

  

  joep Didden

  TI Thinks Resolved

  Part Number: BQ41Z50 Other Parts Discussed in Thread: EV2400 Tool/software: Dear Sir/Madame I'm working on the battery management system using the BQ41Z50 chip and I was wondering if the EV2300 module is fully compatible with it? Any limitations or…

  • 1 month ago
  • Power management
  • Power management forum

• BQ41Z50: BQ41Z50 Unused Pin Confiuration

  

  Tom Tsao

  TI Thinks Resolved

  Part Number: BQ41Z50 Tool/software: Hi Teams, In the BQ41Z50 datasheet, some unused pins are recommended to be left floating, while others can be connected to VSS through a 20kΩ resistor or left floating. I have a few questions I'd like to clarify…

  • 4 months ago
  • Power management
  • Power management forum

• BQ41Z50: I2C for bq41z50

  

  HY

  TI Thinks Resolved

  Part Number: BQ41Z50 Other Parts Discussed in Thread: BQ40Z50 , Tool/software: Hi Team, Based on the other E2E thread Here , bq 41 z50 will only support SMBus like specified in the datasheet . As I know bq 40 z50 also just specified that it can…

  • 4 months ago
  • Power management
  • Power management forum
Answered

• BQ41Z50: BQ41Z50 Golden Image error

  

  Pat Kusbel

  Resolved

  Part Number: BQ41Z50 Tool/software: While trying to create the golden image for BQ41Z50 using BQ Studio 1.3.127, I get "Control ID Not Found" when running the "Read FS From Data Memory". How do we create a golden image for the BQ41Z50?

  • Resolved

  • 6 months ago
  • Power management
  • Power management forum

• BQ41Z50: BQ41Z50

  

  Tony Brenke15

  TI Thinks Resolved

  Part Number: BQ41Z50 Other Parts Discussed in Thread: BQSTUDIO Tool/software: Can you tell me when an update will be available for the battery management studio to enable communication with the BQ41Z50?

  • 10 months ago
  • Power management
  • Power management forum

• BQ41Z50: Schematic review

  

  Yishan Chen

  Part Number: BQ41Z50 Tool/software: Hi Team, Could you please help to review the schematic? \ Thank you, Yishan Chen

  • 1 month ago
  • Power management
  • Power management forum

• BQ41Z50: Inquiry on I2C Communication Support for BQ41Z50

  

  Tom Tsao

  Part Number: BQ41Z50 Tool/software: Hello TI Team, I have a question regarding the communication interface of the BQ41Z50. On the product webpage, it states that this IC supports both I2C and SMBus communication. However, in the datasheet, I only…

  • 9 months ago
  • Power management
  • Power management forum

• BQ41Z50: the LED pin map

  

  charlie chen

  Part Number: BQ41Z50 Tool/software: Hi TI team, From the TRM (SLUUCP8A), I read that the LED Pins Mask parameter allows selecting which pins are used to drive the LEDs. However, the document does not specify the mapping for LED4 and LED5. Could you…

  • 15 days ago
  • Power management
  • Power management forum
Answered

• BQ41Z50: Design of a USBC charger for 4 cells lithium battery and fuel gauge. What about configuration of the BQ41Z50

  

  Christophe LECLERCQ

  Resolved

  Part Number: BQ41Z50 Other Parts Discussed in Thread: BQ25798 , USB-PD-CHG-EVM-01 , TPS25751 , , BQ34Z100 Tool/software: Hi, My needs: Design of a power backup system with 4 cells lithium battery (16850). USBC PD for the charge. The system must…

  • Resolved

  • 2 months ago
  • Power management
  • Power management forum

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