Part Number:LM5160-Q1
Dear TI Team,
I have designed a Fly-buck converter (based on LM5160-Q1) using Webench Design Tool. The application is Auxiliary Power Supply for Hybrid Solar PV Inverter. The input voltage range is 44V to 54V (actually a 48V battery). The regulated isolated output voltage required is 15V (Vout_iso). The output current is Io=1.5A. The design file is here ((Please visit the site to view this file)). My question is how to connect Wurth Electronics 749196541 transformer (T1) to obtain Lp=68.4 uH ? It has triple primary and triple secondary winding. The datasheet of this transformer is here, ((Please visit the site to view this file)). I request you to give me the connection diagram to apply this transformer for Fly-buck configuration. Do we need to connect all primary windings in series and secondary windings in series?
Please also go through the design and confirm that the Webench design does not require any modification. I will straightway implement this design in hardware.
Thanks and Regards,
~Ajay M. Chole