TPS92611-Q1: increased noise during PWM with reverse protection diode present

Viktorija Cecil

Part Number: TPS92611-Q1

My customer has observed, that when he has a reverse protection diode in the circuit the noise generated during PWM jumps up significantly.

Can you explain why this would be the case?

Thanks

Viktorija

0 Kenneth Du over 6 years ago

Hi, Viktorija,

We've assigned this to proper engineer and will reply you soon.

Thanks.
Regards,
Kenneth

0 Anda Zhang over 6 years ago

Do you have any waveform for analysis?

0 Viktorija Cecil over 6 years ago in reply to Anda Zhang

Anda,
Details of the design schematics, and waveforms were sent via email to you.
Thanks
Viktorija

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