Other Parts Discussed in Thread: HVPMSMMTR
I am looking at the schematics of TMDXIDDK379D board, in AC power filter module, which is M1, there is a common mode choke. What is the purpose of using this choke? Is it a transformer to increase the voltage level of the input DC? Also as I understanf, L1 and C2 are for filtering purposes, but I don't see any smoothing capacitor in the diagram. Could you please help me with these questions?