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UCC27324: Datasheet error showing inverting for automotive version -Q1

Steve Widener
Genius 9575 points
Part Number: UCC27324

The September 2015 revision of the UCC27324-Q1 datasheet indicates a non inverting operation per the Functional table shown in Figure 1.

However, Figure 7, 9 and 10 of the same datasheet indicates an inverting drive function.

Please advise which mode (inverting or non-inverting) is correct & update the datasheet to remove the conflict.

The non-automotive device UCC27324 is a non-inverting device.

  • 0
    TI__Genius 12990 points
    Hi Steve,

    Thanks for finding this and bring it to attention. I will fix this error in the datasheet so no more confusion is there.

    Figure 7, 9 and 10 showing the inverting drive function is an error that appears to be copied from the non-Q1 datasheet.

    UCC27324-Q1 is the Q1 version of UCC27324. Both are non-inverting drivers. Section 7.3.2 Output stage - from UCC27324-Q1 datasheet verifies this as well as Figure 1.

    Let me know if you have any more questions.
    Thanks,