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Infineon Part Alternative

Darren (FAE)
Expert 5483 points
Other Parts Discussed in Thread: CSD18543Q3A, CSD88539ND, CSD18541F5

We wouldn't happen to have a P2P 2nd-source alternative to Infineon's Dual NchFET "BSO604NS2" by any chance, would we...?

https://rocelec.widen.net/view/pdf/eha3ggj67h/INFNS11930-1.pdf?t.download=true&u=5oefqw 

  • +1
    TI__Mastermind 32965 points

    Hello Darren,

    Thanks for the inquiry. The CSD88539ND is a p2p 60V dual NFET with lower on resistance at VGS = 10V (28mΩ vs. 35mΩ max). Please note, the CSD88539ND requires VGS >= 6V whereas the competition is rated down to VGS = 4.5V. The TI device is not automotive qualified and there is no plan to complete auto qual on it. Other alternatives: 2x CSD18541F5 60V F5 FemtoFET which is higher on resistance but smaller or 2x CSD18543Q3A 60V NFET in 3x3 SON which is lower on resistance. Let me know if you have any questions.

    Best Regards,

    John Wallace

    TI FET Applications