This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

References to design a AD / DC converter to supply a low-power device

Other Parts Discussed in Thread: PMP9053, PMP9044


I'm looking for some references, applications notes and schematics to design a power supply for a RF devices.

The main specs for applications are:

Vin: 230V AC single-phase 

Vout: 3.3V DC


I have seen that this TI flyback converter is a possible solution:

Am I on the right way?

Can these solutions operate as a single phase system? Only changing the 3-phases rectifier to a single-phase rectifier? 

Is there a better solution?
Are there other IT solutions?


Best regards