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Gate Driver ICs Forum Discussions

Ksmruti
Level 1
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Level 1

Hi,

What is the default PWM switching frequency of 6EDL eval board and how to change it?

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SuhasBobade
Moderator
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Moderator

Hi,

Thanks for posting your query.

The default PWM switching Frequency for the 6EDL7141 Evaluation board is 20KHz.

The frequency can be changed in BPA Motor control GUI. Go to Parameter Controls > XMC1400 > PWM > PWM Frequency. Here Frequency can be changed from 5KHz to 50KHz. Kindly find the attached screenshot.

Thanking you!  

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SuhasBobade
Moderator
Moderator 50 sign-ins 25 replies posted 10 solutions authored
Moderator

Hi,

Thanks for posting your query.

The default PWM switching Frequency for the 6EDL7141 Evaluation board is 20KHz.

The frequency can be changed in BPA Motor control GUI. Go to Parameter Controls > XMC1400 > PWM > PWM Frequency. Here Frequency can be changed from 5KHz to 50KHz. Kindly find the attached screenshot.

Thanking you!  

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