SLUAB39 January   2026 BQ76905 , BQ76907 , BQ769142 , BQ76920 , BQ76930 , BQ76940 , BQ76942 , BQ76952 , BQ76972

 

  1.   1
  2.   Abstract
  3. 1Introduction to the low-side/high-side protection solutions
  4. 2Short-circuit protection results in overvoltage damage to DFET
    1. 2.1 Low-side protection solution
    2. 2.2 High-side protection solution
    3. 2.3 Summary
  5. 3Short-circuit protection results in overtemperature damage to DFET
    1. 3.1 Low-side protection solution
    2. 3.2 High-side protection solution
    3. 3.3 Summary
  6. 4Conclusion
  7. 5References

5 References

  1. Reference Design for 10-Cell to 16-Cell Battery Packs in Series with Precise Battery Measurement and High-Side MOSFET Control Function (TIDA-010208)
  2. Design and Considerations for Short-Circuit Protection Circuits in High-Series Lithium Battery Packs (ZHCAAJ0)
  3. BQ76952 3-Series to 16-Series High Accuracy Battery Monitor and Protector for Li-Ion, Li-Polymer, and LiFePO4 Battery Packs dataset (SLUSE13)
  4. BQ76952 Technical Reference Manual (SLUUBY2)
  5. Causes of DSG FET Damage in BQ76952-Based Battery Pack Short-Circuit Protection and Optimization Methods (ZHCAB67)