Murata Power Solutions also provides general purpose pulse transformers, digital audio transformers, current sense transformers with ratings up to 15A, and data bus transformers which can be used in digital circuits for isolation, or voltage conversion. These transformers are available in both through-hole and surface mount as well as tape and reel packaging for automated pick and place assembly. Murata Power Solutions also offers two different types of cores: toroidal, which have the best closed magnetic loop properties for maximum efficiency, and UI bobbin cores. Murata Power Solutions also supports silicon IC manufacturers by listing parts on their reference designs. This has proven very beneficial as an engineer is more likely to specify a part if the IC manufacturer has already qualified it.