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UCC27424: The OUT pin minimum output voltage of UCC27424?

Lenna Yan
Intellectual 1960 points
Part Number: UCC27424

Hi Expert,

There is no the minimum voltage tolerance on the datasheet. Could you help check it? The customer find the OUTB is short to VCC. Could you tell in what condition this two pins may short together?

  • 0
    TI__Genius 13445 points

    Hello Lenna, 

    Thanks for your help promoting our drivers, this is Mamadou Diallo.

    The Absolute Maximum Ratings specifies the stress levels that, if exceeded, may cause permanent damage to the device. However, these are stress ratings only, and functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating Conditions is not implied. Also, exposure to absolute-maximum-rated conditions for extended periods may affect device reliability. For the UCC27424QDRQ1’ OUTx pins, these ratings are as shown below:

    OUTA, OUTB Voltage

    DC

    -0.3                    VDD + 0.3V

    V

    Can you please give me details of the short? Operating conditions? 

    Regards,

    -Mamadou

  • 0 in reply to Mamadou Diallo
    TI__Genius 13445 points

    Hello Lenna,

    I have not heard from you, I will therefore assume this issue is closed and mark this thread as resolved. If so, please press the green button or let us know if you have further questions by further posting on this thread.

    Regards,

    -Mamadou

  • 0 in reply to Mamadou Diallo
    TI__Intellectual 1960 points

    Hi Mamadou,

    Thanks for your support. This solved my issue.

    Regards,

    Lenna