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TPD4E02B04: Difference between TPD4E02B04QDQARQ1 and TPD4E02B04DQAR

Part Number: TPD4E02B04

Hi team,

Our assigned customer considers to use TPD4E02B04QDQARQ1 instead of TPD4E02B04DQAR due to supply issue. I have questions about this.

1) Are these have same die? Just a difference at test process and qualification process?

2) What is the difference of characteristics other than the absolute temperature range and ESD ratings?

Best regards,

Hideki

  • Hi Hideki,

    Both devices will use the same die and have the same electrical characteristics. The only difference is that the Q1 version is qualified for automotive applications. It can be used in commercial applications if needed. 

    Regards,

    Matt Smith