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CSD19536KCS: Turn-On Switching Energy and the Turn-Off Switching Energy of the CSD19536KCS

Danilo A.
Mastermind 30510 points
Part Number: CSD19536KCS


Hi Team,

We have received this inquiry from our customer.

My question is regarding the datasheet of the CSD19536KCS MOSFET. I want to simulate the switching losses and therefore need the Turn-On/off Switching Energy (preferable as a graph with temperature dependencies but I cant find it. Do you now where to get this information?

Specifically looking for :
The Turn-On Switching Energy and the Turn-Off Switching Energy of the CSD19536KCS 100 V N-Channel NexFETTm Power MOSFET

Do we have these information?

Regards,

Danilo

  • 0
    TI__Mastermind 39510 points

    Hi Danilo,

    Thanks for promoting TI FETs at your customer. TI does not spec turn-on and turn-off switching energy for any of our FETs. Typically, this is a parameter specified for IGBTs - not for FETs. One can estimate the turn-on and turn-off as 1/2 x ID x VDS x ton (or toff) where ton (or toff) is the turn-on (or turn-off) time of the FET. The turn-on and turn-off times can be calculated and are very dependent on the external gate drive circuit and the internal gate resistance and gate charge of the FET. Hope this helps.

    Best Regards,

    John Wallace

    TI FET Applications

  • 0 in reply to John Wallace1
    TI__Mastermind 30510 points

    H John,

    Thank you very much for this information.

    Regards,

    Danilo