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  • TI Thinks Resolved

RC4580: Tj

Genius 3445 points

Replies: 7

Views: 102

Part Number: RC4580

Present datasheet doesn't have Tj information.

Please let us know Tj value of RC4580.

Regards,

  • Hi, Kura,

    The Tj max value for the RC4580 is 105°C.

    Best regards,
    Luis Fernando Rodríguez S.

  • Genius 3445 points

    In reply to Luis Fernando Rodriguez S.:

    Luis-san

    Thank you for your reply.

    Is it typo(105 C) ?

    I think 150C is correct.

  • In reply to kura:

    Hi, Kura,

    There's no a typo here, the Tj Max for this device is 105°C.

    Best regards,
    Luis Fernando Rodríguez S.

  • Genius 3445 points

    In reply to Luis Fernando Rodriguez S.:

    This device TA is 125C in datasheet.

    Why is Tj 105C ?

  • Genius 3445 points

    In reply to Luis Fernando Rodriguez S.:

    Luis-san

    For additional information

    Old datasheet has Tj information.

    Please check attached.

    1602.RC4580IDR.PDF

  • In reply to kura:

    Thank you for the clarification, Kura,

    I confirmed your answer with the thermal modeling team. You were correct, the Tj value is 150°C for this device.

    Best regards,
    Luis Fernando Rodríguez S.

  • Genius 3445 points

    In reply to Luis Fernando Rodriguez S.:

    Luis-san

    Thank you for your answer.

    Please consider to add Tj information to datasheet in the future.

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