Rutronik extends its portfolio with Extra Super-Junction Device from ST Microelectronics. The MDmesh V power MOSFET STW77N65M5 in TO-247 size package delivers the industry’s lowest on-state resistance for 650V MOSFETs. Designers can use this superiority to improve performance and reduce overall size by replacing multi-parallel networks of conventional MOSFETs with a far smaller number of MDmesh V devices. The STW77N65M5 is rated for 69A maximum current and available...
Industry’s first 0.9V drive ECOMOS MOSFETs
ROHM Semiconductor has released the first MOSFETs capable of drive operation from 0.9V. Based on the company’s fabrication technology, the ECOMOS devices exhibit an improvement in RDS(ON) values; particularly when low gate voltages are required. This results in power consumption around 90% lower than comparable devices such as bipolar transistors when operated at ultra-low voltages; making these suitable for deployment in power circuits of portable devices. . As...
more...