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Meaning of data sheet

Davidgur
Davidgur Contributor Level 1
edited March 10 in Discrete Products

In the data sheet relating to the above driver a value for Rgext is given as 5ohm and 2.5ohm, obviously incompatable with the claimed 14A drive. A further value for Rg is given as 0.3ohm and 0.4ohm.

How do these values corellate, if the external gate resistance is 5ohms how can the total gate resistance be 0.3ohms?

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Comments

  • Forum_Moderator
    Forum_Moderator Wolfspeed Employee - Contributor Level 4

    Thank you for your post, it has been approved and we will respond as soon as possible.

  • Davidgur
    Davidgur Contributor Level 1

    My question has not been answered, why have you closed?

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