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Gate Driver ICs Forum Discussions

MJB10
Employee
First question asked Welcome!
Employee

Infineon part number 2EDF7235K driver IC:

“For high-frequency noise, is a capacitor recommended or to be avoided across the DTC, deadtime control resistor external to the IC.  The Infineon application notes don't include a capacitor here, we are looking for your opinion."

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Pablo_EG
Moderator
Moderator 250 sign-ins 250 replies posted 25 likes received
Moderator

Hello MJB10,

Thank you for posting on Infineon Community.

A capacitor on the DTC pin must be avoided.
For the noise, there is internal filtering on the pin which takes care of it.

I hope this response helped clear the doubt.

Best regards,
Pablo

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Pablo_EG
Moderator
Moderator 250 sign-ins 250 replies posted 25 likes received
Moderator

Hello MJB10,

Thank you for posting on Infineon Community.

A capacitor on the DTC pin must be avoided.
For the noise, there is internal filtering on the pin which takes care of it.

I hope this response helped clear the doubt.

Best regards,
Pablo

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