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TLV62569: Questions of TLV62569

Jimmy Lai
Expert 6845 points
Part Number: TLV62569

Dear Team,

Could you help to review the schematic as below?

If we change the output capacitor size from 0805 to 0603, is there have any side effect?

Many Thanks,

Jimmy

 

Many Thanks,

Jimmy

  • 0
    TI__Genius 16030 points

    Hello Jimmy,

    Thank you for reaching out,

    I have the concern regarding your output capacitor value. I see a 3* 22uF & 1* 10uF in the schematic, As per the datasheet recommendations the maximum Cout value is 2*22uF considering the effective capacitance can vary by +20% and -50%. In case the customer want to use the Cout value out of the datasheet recommendations, then they need to evaluate the stability of the device.

    Jimmy Lai said:
    If we change the output capacitor size from 0805 to 0603, is there have any side effect?

    There should be any problem as far as the Cout value is within the above recommendation.

    Thank you & regards,

    Moheddin. 

  • +1 in reply to Moheddin Pasha Shaik
    TI__Genius 16030 points

    Hello Jimmy,

    If you don't have any further questions can you please close the thread by clicking on Resolved.

    Thank you & regards,

    Moheddin.