SSZT115 november   2021 LM74720-Q1 , LM74721-Q1 , LM74722-Q1

 

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    2.     Using a T15 as an Ignition or Wakeup Signal
    3.     Using the System's MCU and CAN Wakeup Signal
    4.     Using an Always-on Ideal Diode Controller
    5.     Conclusion
Technical Article

3 Ways to Design a Low Quiescent-current (Iq) Automotive Reverse Battery Protection System