The BM2SC12xFP2-LBZ AC-DC converter series from Rohm is aimed at industrial applications such as auxiliary power supplies for street lamps, commercial air-conditioning systems, general-purpose inverters and for AC servo drives.
An auxiliary power supply is an essential and vital part of industrial applications to deliver different levels of DC voltages for gate drivers and control units. Today’s silicon MOSFETs have higher losses, requiring larger heatsinks and additional components, increasing the cost and ize of a design.
Source : AC-DC converter chip first to integrate 1700V SiC MOSFET