Using switching capacitors for power conversion, and by transferring power across a capacitive isolation barrier, the new MxC 300 chipset enables the replacement of traditional transformers, which are bulky and less efficient. As a result, AC-DC power supplies can realize up to 20x power density improvement over traditional transformer-based architectures – with average efficiencies of greater than 94 percent.
Transformerless chipset offers super-high power density for ac-dc supplies