• BQ294582: Battery protect and charger solution

  

  Jimmy WANG

  TI Thinks Resolved

  Part Number: BQ294582 Other Parts Discussed in Thread: BQ25306 Hi team, If the customer uses a 2pcs battery as a series and does not use BMS board. I suggest customer use BQ294582+BQ25306 to design. It is okay for this? simple blocks below.

  • 10 months ago
  • Power management
  • Power management forum

• BQ294582: External FET connections

  

  Shivani Ghorpade

  TI Thinks Resolved

  Part Number: BQ294582 Hello, As per the product datasheet, In an overvoltage scenario the external FET shall turn ON shorting the fuse to ground, which allows the battery or charger power to blow the fuse. But can we use the FET to disconnect the battery…

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

• bq294582 customer test mode

  

  Guenter Fettig

  Other Parts Discussed in Thread: BQ294582 bq294582 having a customer test mode. Appling more than 10V on VDD over VC3 brings the IC into CTM. The Datasheet (page 8) desribes the delay timer is reduced to about 10ms. But in the diagram (page 9) you see…

  • over 12 years ago
  • Power management
  • Power management forum

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