... is a monolithic IC specifically designed to regulate the output current and voltage levels of switching battery chargers and power supplies. ... , including GTR,IGBT,IPM,PIM power modules, DC/DC AC/DC Power modules, Thyristor/Diode module, Our main products ... modules, diode modules, SCR or GTO, silicon controlled rectifiers and solid state relays, Lcd and Moto of Mitsubishi, Fuji, Toshiba, Hitachi, ...