SLAAEV0 July   2026 BQ79616-Q1

 

  1.   1
  2.   Abstract
  3. 1Basic Principle of Reverse Wake-up for BQ79616
    1. 1.1 Basic Principle of Reverse Wake-up Implemented by BQ79616 and BQ79600
    2. 1.2 OVUVOTUT Function of BQ79616
    3. 1.3 Logic for BQ79600 to Implement Reverse Wake-up
  4. 2How to Configure BQ79616 and BQ79600 to Achieve Reverse Wake-up Function
    1. 2.1 Configuration for BQ79616 to Implement Reverse Wake-up Function
    2. 2.2 Configuration for BQ79600 to Implement Reverse Wake-up Function
    3. 2.3 Other Configurations for BQ79600 and BQ79616 Prior to Entering Sleep
  5. 3Testing of Reverse Wake-up Based on EVM Board
    1. 3.1 Reverse Wake-up Test with BQ79600 Operating in Sleep Mode
    2. 3.2 Reverse Wake-up Test with BQ79600 Operating in Shutdown Mode
  6. 4Summary
  7. 5References

4 Summary

This article shows how the BMS consisting of the BQ79600 and BQ79616 implements reverse wakeup. The operational logic for the two chips to realize reverse wake-up is explained respectively. Meanwhile, the specific configuration flows and corresponding test results are provided. Engineers wishing to utilize the reverse wake-up of the BQ79600 and BQ79616 can implement the reverse wake-up function by slightly modifying the configuration program accordingly after understanding its principle.