Max V power - convert 5v to 1.8v and 3.3v

I'm looking for way to power Max V CPLD. I have have either +5v from game console or 3xAA (1.5v) battery. Max V needs 1.8v and I think 3.3v for programming. Does anyone know of such a DC to DC converter ( I think is what they are called) that could do the job.

thanks