Renesas Electronics is a multinational firm which specializes in the manufacturing of superconductor devices. The company offers a wide range of Power MOSFET products, spanning a range between 25V to 1500V, and focuses on maintaining a high level of energy efficiency in all products. Other power supply products include the firm's range of IGBT based products. These high-current IGBTs are commonly used in motor drives and solar energy projects as a way of enhancing the efficiency of power supply circuits. Along with Power MOSFET and IGBT products, the firm manufactures Intelligent Power Devices, thyristors, diodes, transistors as well as microcontrollers and microprocessors. Renesas Electronics products are also used in automotive devices.