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TI Home » TI E2E Community » Support Forums » Digital Signal Processors (DSP) » OMAP™ Processors » OMAP-L13x, AM1x and C674x Processors Forum » need information
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  • need information

    need information

    This question is answered
    smitha pappu
    Posted by smitha pappu
    on Feb 22 2012 03:07 AM
    Intellectual680 points

    Can you please provide the following information for the SMOMAPL138BGWTA3R part?

    1. Junction Temperature Max (Tj Max)
    2. Typical Power, (Pd typ)
    3. Maximum Power (Pd max)T
    4. Thermal Resistance Junction to Ambient (Theta JA)
    5. Thermal Resistance Junction to Board (Theta JB)              
    6. Thermal Resistance Junction to Case (Theta JC)
    7. Weight
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    • Mukul Bhatnagar
      Posted by Mukul Bhatnagar
      on Feb 27 2012 08:06 AM
      Verified Answer
      Verified by Abhijit Das84416
      Mastermind24450 points

      Hi 

      For Q1/4/5/6 lease refer to the datasheet for the section on Thermal data.

      For Q2/3 please refer to the power consumption summary on OMAPL138

      http://processors.wiki.ti.com/index.php/OMAP-L138_Power_Consumption_Summary

      The typical power can be inferred from the spreadsheet and the max power is going to be dependent on your application usage and temperature conditions. The estimation spreadsheet on the wiki can help you make the assessment

      For Q7 following post has the details for both ZCE and ZWT package

      http://e2e.ti.com/support/dsp/omap_applications_processors/f/42/t/58105.aspx#206844

       

       

      Don't forget to verify answers to your forum questions by using the green "Verify Answer" button.

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    • smitha pappu
      Posted by smitha pappu
      on Mar 01 2012 04:06 AM
      Intellectual680 points

      Thank you.

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