3.25 to 3.28V DC to DC Single Output Power Supply DN06072/D

DN06072/D, Reference Design for a wide varying +12V input (9 to 18V) where there is a need to step-down the voltage to +3.3V at 10A. The requirement specified a large electrolytic input capacitance and also to utilize electrolytic capacitors on the output. Target efficiency is > 85%