Thermal Shutdown

20 August 2019 Link

Specifications to Consider

  1. Thermal Trip Point


  1. Temperature trip point
  2. Monte Carlo of trip point variation
  3. Trip temperature variation with changing supply
    1. Make sure the trip point does not increase in temperature with falling supply since falling supply usually means higher rdsON of FETs hence more thermal dissipation.


  1. Thermal Shutdown Schemes