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LM5143-Q1EVM-2100: EMI filter deisgn

Part Number: LM5143-Q1EVM-2100
Other Parts Discussed in Thread: LM5143-Q1


I am using three LM5143-Q1 power supply IC's each operating at a switching frequency of Max-1MHz and Min-440KHz.

In an EVM(refer attachment) of LM5143 an EMI filter has been designed and kept.

On what basis calculations were considered and for our design can we replicate the same EMI toplogy.


Output voltage from filter=24V