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BQ24600:About the SAFETY TIMER

user1881876
Prodigy 230 points
Part Number: BQ24600

Tool/software:

Hello
I am currently making a charger using the bq24600.
Please tell me about the SAFETY TIMER.
What is the charge status output after the 5h SAFETY TIMER?
Is the output of the STAT terminal BLINK?
Also, if the battery voltage is below VRECHG when the 5h SAFETY TIMER ends, will charging start immediately?
Kind regards

  • +1
    TI__Mastermind 32601 points

    Hello,

    user1881876 said:
    Is the output of the STAT terminal BLINK?

    yes, if the charger reaches the 5hr timer limit, the stat therminal will blink.

    user1881876 said:
    Also, if the battery voltage is below VRECHG when the 5h SAFETY TIMER ends, will charging start immediately?

    Yes, if  the battery voltage is below VRECHG when the 5h SAFETY TIMER ends, it should start charging start immediately. 

    Best Regards,

    Christian.