#### ECEN 4797 and 5797 assignment

- Do problem 4.7 of the textbook (second edition). You may estimate the areas under the curves with straight-line approximations.
- Do the problems of the attached file: non-inverting buck-boost converter modeling and efficiency. IRF5036 datasheet. For part (f), you may search through the websites of companies offering MOSFETs, including International Rectifier, Vishay, Infineon, Fairchild, STMicroelectronics, IXYS, etc. Alternatively, you may search distributor websites such as Mouser, Digikey, Arrow, Avnet, etc. Find a device that improves the efficiency, and give your calculated (improved) efficiency.

*RWE update 9/17/15*