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CSD88537ND: ΨJT

Shota Mago
Expert 6580 points
Part Number: CSD88537ND
Other Parts Discussed in Thread: DRV8711

Hi team,

Could you please provide ΨJT of CSD88537ND?

My customer has been using CSD88537ND for FETs of DRV8711 and they would like to estimate junction temperature.

Best regards,

Shota Mago

  • +1
    TI__Mastermind 29525 points

    Hello Mago-san,

    Thanks for promoting TI FETs at your customer. We do not provide ΨJT for any of our discrete or power block MOSFETs. TI does make a number of products in SO8 and I reviewed the datasheets for several of our buck converters. The value of ΨJT varied from about 12C/W to 15C/W. The customer should be able to use those numbers to estimate TJ. Please let me know if you any questions.

    Best Regards,

    John Wallace

    TI FET Applications

  • 0 in reply to John Wallace1
    TI__Expert 6580 points

    Hi John-san,

    Thanks for your quick reply and answer which I want!

    Best regards,

    Shota Mago