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2003-06-27 Use Gate Charge to Design the Gate Drive Circuit for Power MOSFETs and IGBTs
This application note discusses the use of Gate Charges to Design the Gate Drive Circuit for Power MOSFETs and IGBTs
2002-09-02 Zetex MOSFET boost circuit efficiency
The ZXMP3A17E6 30V, p-channel MOSFET features low on-resistance with fast switching to ensure high efficiency operation and higher current handling
2000-05-04 Use gate charge to design the gate drive circuit for power MOSFETs and IGBTs
Designers unfamiliar with MOSFET or IGBT input characteristics begin drive circuit design by determining component values based on the gate-to-source or input capacitance listed on the data sheet. The application note provides gate-charge specifications for power MOSFETs.
2009-03-03 Toshiba expands MOSFET lines
Toshiba America Electronic Components Inc. has expanded its lineup of MOSFETs with a selection of higher power 40V, 60V and 80V devices well suited for use in the primary side switch of an isolated DC/DC bus converter in mobile communications applications.
2012-12-26 SuperFET II boasts low on-resistance, lower gate charge
Fairchild semiconductors' SuperFET II and SuperFET II Easy Drive MOSFETs offers a smaller stored energy in output capacitance for higher efficiency in light-load conditions.
2006-11-06 Power MOSFET promises 95 percent efficiency
The IRF6641TRPBF power MOSFET from International Rectifier is a 200V HEXFET that uses DirectFET package technology and promises an efficiency of up to 95 percent
2010-11-08 Power MOSFET boasts ultra-low max-on resistance
Vishay Intertechnology used Super Junction technology to reduce gate charge times on-resistance on power MOSFET
2008-05-08 Power MOSFET basics: Understanding gate charge and using it to assess switching performance
This application note goes into more detail on the switching behavior of the MOSFET when used in a practical application circuit
2008-11-21 N-channel MOSFET claims 'lowest' on-resistance
Expanding its family of Gen III TrenchFET power MOSFETs, Vishay Intertechnology has launched a 20V n-channel device touted to have the lowest on-resistance and on-resistance times gate charge
2010-08-04 MOSFET touts trench tech for auto apps
Infineon announces a 30V N-channel MOSFET that offers drain current of 180A and RDS(on) of 0.9m? at 10V gate-to-source voltage for high-current automotive motor drive applications
2005-02-14 MOSFET or bipolar, which should you use
In recent years, MOSFETs have benefited from huge investments in technology and promotion alike, overshadowing bipolar devices to the degree that many designers view bipolars as old technology.
2005-04-05 MOSFET improves figure-of-merit
Toshiba America Electronic Components' new TK15A60S power MOSFET claims a 60 percent reduction in on-resistance as compared to conventional MOSFETs
2007-04-11 MOSFET chipset targets high-current DC/DCs
International Rectifier has introduced a new DirectFET MOSFET chipset for high-current DC/DC converters used in notebook, high-end desktops and servers, and advanced telecom and datacom systems
2010-04-12 MOSFET avoids internal diode recovery failures
From Vishay Intertechnology Inc. comes a 500V n-channel power MOSFET with improved switching speed and losses compared to previous-generation devices
2002-10-29 Low on-resistance suits MOSFET for automotive use
IR's automotive-specific trench-HEXFET technology is said to offer 15 percent lower device on-resistance per unit area than competing technologies.
2002-07-02 IR offers n-channel, p-channel power MOSFET pair
International Rectifier's IRF7338 is a 12V complementary n-channel and p-channel pair of HEXFET power MOSFETs in a single SO-8 package.
2002-11-08 IR MOSFET-Schottky device delivers 40 percent more current
The IRF7335D1 Dual FETKY device co-packages two n-channel MOSFETs and a Schottky diode in a single SO-14 package, while delivering up to 11A of current - 40 percent more than the company's previous IRF7901D1 device.
2002-11-13 IR MOSFET replaces electromechanical relays
IR's IRF3000 n-channel power MOSFET is positioned as a replacement for electromechanical relays in networking apps
2004-05-24 IR MOSFET eyes dc-dc converters in telecom systems
International Rectifier launched its IRF7842, a 40V N-channel HEXFET power MOSFET designed for isolated dc-dc converters for telecommunications systems
2004-07-14 Intersil MOSFET driver IC suits dc-dc converters
Intersil's new two-channel synchronous-buck MOSFET driver IC is designed for high-current dc-dc converters used in datacom, telecom, point-of-load and computing apps
2006-10-30 Infineon unveils new MOSFET family for DC/DCs
Infineon has announced the new OptiMOS 3 family of power semiconductors for DC/DC converter applications in computers, telecommunications and consumer electronics devices.
2003-02-10 IC functions as primary-, secondary-side MOSFET
International Rectifier's IRF1312 HEXFET power MOSFET is rated at 80V and can be used as a primary- and a secondary-side MOSFET device
2015-08-18 Grasp power MOSFET based on superjunction tech
In this article, we consider some of the basics of power MOSFET technology with a focus on superjunction technology
2008-07-16 Dual-type power MOSFET boasts high efficiency
Renesas Technology Corp. offers the RJK0383DPA, a dual-type power MOSFET for synchronous rectification DC/DC converters for memory or ASICs in products such as laptop PCs and communication devices. It achieves higher power supply efficiency
2009-07-14 Dual MOSFET solution designed for notebooks
Fairchild Semiconductor brings designers a dual MOSFET solution that suits notebooks, netbooks, servers, telecom and other DC/DC designs. The FDMC8200 integrates an optimized control (high-side) and synchronous (low-side) 30V N-Channel MOSFET into one 3mm x 3mm MLP module
2008-09-26 Double-sided cooling sets apart power MOSFET
Vishay releases what it claims is the industry's first 30V monolithic power MOSFET and Schottky diode to come in a package with top and bottom heat dissipation paths
2011-05-05 Automotive power MOSFET targets DC/DC applications
International Rectifier has introduced the automotive DirectFET2 power MOSFET chipset optimized for DC/DC applications used in internal combustion engine (ICE) cars, hybrid and electric vehicles
2013-05-08 650V power chip runs super junction MOSFET
Infineon Technologies' C7 series boasts the world's lowest R DS(on) of 19m? in a TO-247 package and 45m? in the TO-220 and D 2PAK packages.
2007-05-25 40V MOSFET trims board space, system cost
Fairchild's FDD8424H, a complementary 40V MOSFET that provides Dual DPAK packaging and industry-leading thermal dissipation to increase system reliability, reduce board space and decrease overall system cost
2008-07-15 25V MOSFET promises low on-resistance, gate charge
International Rectifier has released a 25V synchronous buck converter DirectFET MOSFET chipset for point-of-load converter designs, and server, high-end desktop and notebook computer applications
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