Infineon believes that ease of use, along with energy efficiency on the level of its predecessor CoolMOS C3 and the additional improvement in light load efficiency, will make the CoolMOS C6 series the benchmark for hard-switching applications. On the other hand, very low energy stored in the output capacitance and hard commutation ruggedness makes the device ideal for resonant switching applications.

The CoolMOS C6 devices are easy to design-in and very well suited for various energy-efficient applications such as power supplies or adapters for PCs, notebooks or mobile phones, and lighting (HID, High-Intensity Discharge) products, as well as displays (LCD or Plasma TV) and consumer applications including gaming consoles.