Hi,
Is this EVM assumed IEC 61000-4-5?
Best Regards,
Kuramochi
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Hi Kuramochi,
We need to do few modifications to the EVM to meet IEC 61000-4-5.
1. Change input TVS diode to SMCJ28CA
2. Add resistor in series with Cdvdt cap to recover the device fast after the surge event.
These are discussed in https://www.ti.com/tool/TIDA-03031. Please go through it and let me know if you have followup questions.
Best Regards, Rakesh