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ED8401 not generating PWM

khagesh1010
Novice
‎06-08-2023 07:15 AM
1,244 Views

Hi,

we are using ED8401P01QI part no and controlling only 2 phase. we have some following doubt. please clarify.

1. can we use ED8401P01QI  in 2 phase configuration and open PWM 2, PWM3?

2. what are the voltage expected on VFBP and VFBN?

3. on PWM 0 and PWM 1 pins PWM signals are not generating and it is not in fault mode. please let us know what are the different aspects to get the PWM signal and VOUT.

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Chairy
Moderator
‎06-27-2023 04:23 PM
1,158 Views

Hi, sorry for the delay on this. I will reach out to Art Aaron and find out what he has to say about it. Thanks so much.

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