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Question about Heating / Radiant Heat condition of LTM4611

Question asked by Se-woong on Jul 6, 2018
Latest reply on Jul 6, 2018 by SYoung

Hello,

 

My customer is reviewing to use LTM4611 in their product.

For this, they are considering the heating condition of LTM4611.

 

Q1) Would you provide materials (simulation/test result/......) about the heating/radient condition of LTM4611?

 

And they will use a heatsink (375424B00034G of AAVID compamy) which is recommended by ADI(LTC).

So they want to know if they only add this heatsink to LTM4611, they can get a stable power supply  and reduce power consumption.

      - Their Max. load conditions are like below.

         1. Input 4V

         2. Output 2V and 11A

 

Q2) Would you advise whether they can get a stable power only to add a heatsink (your recommended in Datasheet)?

 

Q3) Would you provide materials (simulation/test result/......) about the heating/radient condition of LTM4611 at their max. load condition?

 

Please advise me.

 

Regards,

Se-woong

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