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Original question:

LM5575: Vout not getting properly

LM5575: Power dissipation calculation equations and other equations missing in datasheet

Srinivasu V
Intellectual 360 points
Part Number: LM5575
Other Parts Discussed in Thread: TPS57160-Q1,

Hello,

I am not finding equations for calculating the power dissipation of LM5575 and current rating of output inductor....like many equations missing.  Compare to TPS57160-Q1 datasheet.

Could you please share LM5575 calculation sheet or let me know, Can I consider TPS57160-Q1 equations for the calculation?

Thank you,

Srinivasu

  • 0
    TI__Expert 4555 points

    Hello Srinivasu,

    Seems you have a number of questions regarding this device. 

    Please email me a-gupta1@ti.com, I will get you connected with the expert of this device. 

    Please consolidate all your questions in one email and send to me. Thanks!

    Best Regards,
    Ankit Gupta
    Application Engineer

  • 0 in reply to Ankit Gupta95
    TI__Expert 4555 points

    Hello Srninivasu,

    We got connected through an email and will try to resolve your issues through the mails. Please close the thread here, so that TI won't keep monitoring this thread on this forum. Thanks!

    Best Regards,

    Ankit Gupta

    Application Engineer