Answered

• BQ77216: Using with 10 cells and paired with the BQ76942

  

  Nikola Manolov

  Resolved

  Part Number: BQ77216 Other Parts Discussed in Thread: BQ76942 , , BQ76940 , Tool/software: Hi, I'm trying to use the BQ77216 along with a BQ76942 on a 10S battery pack. According to the BQ77216 datasheet "When pairing with the BQ769x2 or BQ76940 devices…

  • Resolved

  • 8 months ago
  • Power management
  • Power management forum

• RE: BQ77216: how to manage unused cell inputs

  

  Andria McIntyre

  Hi Richard, Unused cell connects can be shorted together, and this is usually done from the top down. When pairng with the BQ769x2 or BQ76940 devices, however, the top cell must be used. Section 3.2 Reducing the Cell Count in the EVMUG provides more…

  • over 3 years ago
  • Power management
  • Power management forum

• RE: BQ77216: OW detection

  

  Joe Gleason

  Hi Jacob and Xiaodong, I tested the BQ7721607 on the BQ77216EVM board at ambient temperature. Cells 5-16 are shorted using the method as specified in the user guide. With RT1 connected, the chip functions as it should with COUT and DOUT low. With RT1…

  • over 3 years ago
  • Power management
  • Power management forum
Answered

• RE: BQ77216: Unused pin of BQ77216

  

  Luis H. S.

  Resolved

  Hello Jimmy, Yes, the BQ77216 support the configuration that you provided. The BQ77216EVM User's Guide mentions that this can be done in Section 3.2 . Best Regards, Luis Hernandez Salomon

  • over 4 years ago
  • Power management
  • Power management forum

Didn't find what you are looking for? Post a new question.