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Discrete Semiconductors
Current Sensing For Server Power Monitoring: MOSFET Or Shunt?Jul 1, 2011 12:00 PM Steele, Jerry, National Semiconductor - Strategic Applications Engineer Power monitoring systems require current sensing and are typically adjacent to, associated with, or integrated with hot swap controllers in server systems. Many designers have expressed a desire to utilize MOSFET current sensing based on the premise that it is lossless, and eliminating a perceived large loss in shunts.... 1200 V/100 A Si IGBT/SiC Diode Copack Cuts Switching LossesA recently launched 1200 V IGBT integrates Optimal Punch Through (OPT) Si IGBTs with best-in-class SiC Schottky diodes. These copacks deliver superior switching performance by reducing the overall switching losses by about 28% when compared with the current state-of-the-art Si IGBT modules.... advertisement
Discrete Semiconductor NewsTexas Instruments Acquires CICLON SemiconductorTexas Instruments Incorporated (TI) acquired Bethlehem, PA-based CICLON Semiconductor Device Corporation, a leading designer of high-frequency, high-efficiency power management semiconductors... China's Semiconductor Market to Fall 5.8 Percent in 2009China's semiconductor industry is expected to contract in 2009, the first time a significant decline has occurred since iSuppli Corp. began gathering statistics on the market-and perhaps for the first time in the history of the nation's chip business... High-Voltage Power MOSFETs Use Advanced Process TechnologyToshiba America Electronic Components, Inc. (TAEC) introduced a new series of high-voltage pi-MOS VII MOSFETs that combine advanced process technology with a planar process to provide a wide selection of voltage and RDS(ON) ratings... TrenchFET(R) Power MOSFET in MICRO FOOT(R) Chipscale PackageVishay Intertechnology, Inc. released the industry's first TrenchFET power MOSFET in the chipscale MICRO FOOT(R) package to feature backside insulation... |
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advertisement advertisement Discrete Semiconductor NewsTexas Instruments Acquires CICLON SemiconductorChina's Semiconductor Market to Fall 5.8 Percent in 2009High-Voltage Power MOSFETs Use Advanced Process Technology |
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