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2005-10-04	Summit Micro's active OR-ing hot-swap IC is also programmable Summit Microelectronics touts its SMH4814 as the industry's first programmable dual-feed active OR-ing hot-swap controller.
2004-09-07	STMicro's new MOSFETs handle 600V STMicro's new MOSFET is designed for use in HID lamps, high-end ballasts and switch-mode power supplies that use zero-voltage and zero-current transitions.
2003-03-25	STMicro IGBT boasts low forward-voltage drops STMicroelecronics has introduced a 200A version of its PowerMESH IGBT family, which features low forward-voltage drops at high currents.
2008-06-19	Step-up DC/DC converters feature FET Maxim Integrated Products introduces the MAX17062/MAX17067 single-channel, step-up DC/DC converters with an integrated FET.
2009-06-24	Step-down regulator packs internal boost switch From Maxim Integrated Products comes the MAX17083 low-voltage, step-down regulator with an internal boost switch.
2005-04-07	Step-down controller with 'excellent' line, load regulation Linear Tech unveiled a current mode, high voltage step-down controller that promises to provide excellent line and load regulation.
2005-12-14	Step-down controller ICs enable flexible voltage conversion Vishay released two new synchronous buck step-down controller ICs designed to operate with external MOSFETs and a minimum of external components in DC/DC converter circuits that require output currents upwards of 10A.
2008-01-30	Starting up a buck regulator with a voltage present at V_OUT The problem described in this application note is that of a buck regulator's inability to startup when there is a voltage already present at the regulator's output (VOUT).
2009-12-09	SR controller promises high accuracy, reliability International Rectifier has launched the IR11672A SmartRectifier IC with advanced Minimum On Time protection circuitry for energy-efficient AC/DC power converters.
2012-05-07	Smart high side switches drive automotive body apps Fairchild's family of smart high-side switches are designed to replace discrete MOSFET solutions used for electrical load control in automotive body electronics.
2004-03-31	Sipex PWM controller handles up to 28V The SP6132HV from Sipex is a high voltage, synchronous step-down PWM controller that is engineered for stepping down dc input voltages ranging from 3.3V up to 28V.
2008-03-10	Single-phase brushless DC motor pre-drivers blow fans The first device in a series of single-phase brushless DC motor pre-drivers used to control high current fans, blowers or pumps, has been launched by Allegro MicroSytems.
2005-05-06	Siliconix's new power MOSFETs promise to be 80% better A family of new -150V and -200V p-channel power MOSFETs that offers space-saving solutions for active clamp configurations were recently released by Siliconix Inc.
2002-09-27	Siliconix MOSFETs suit POL dc/dc conversion apps The Si7882DP, Si7940DP, and Si7540DP PowerPAK power MOSFETs from Siliconix Inc. are intended for point-of-load (POL) dc/dc conversion applications in fixed telecom systems.
2004-02-06	Siliconix MOSFETs offer 50 percent improved on-resistance Siliconix's power MOSFETs offer one of the on-resistance available.
2004-05-05	Siliconix MOSFET eyes high-side switches, electric motor drives Automotive 12V boardnet high-side switches and electric motor drives are the target apps of Siliconix's new family of p-channel MOSFETs.
2008-12-29	Shanghai clears way for AMD's 45nm shift AMD moves to the 45nm technology node with the launch of its new Opteron server chip, code-named Shanghai.
2005-06-20	Semiconductor technologies for power management (Part 2) Understand better why ICs and discrete transistors require very different methods of fabrication.
2006-10-16	Selecting the right linear regulator Each linear regulator has its advantages and disadvantages. Designers determine whether a certain type is appropriate for the application based on dropout voltage, ground current and stability-compensation method requirements.
2008-12-24	Second-gen brushless DC motor controller debuts Melexis Microelectronic Integrated Systems N.V. has launched its first member of the second generation of integrated brushless DC motor controllers. The MLX81200 sports TruSense and SineDrive technologies, which enable designers to integrate applications of this motor type in automotive applications.
2006-01-25	SC70-packaged buck regulator delivers 300mA Linear Technology announced the LTC3410, a high efficiency, 2.25MHz, synchronous buck regulator that can deliver up to 300mA of continuous output current from an SC70 package.
2014-09-03	Samsung funds research for 7nm The South Korean tech giant is financing Pennsyvania State University's work on III-V, which explores FinFET fabrication using the combination of silicon and indium gallium arsenide.
2009-03-18	Samsung claims print electronics progress Samsung and its university research partners claim to have overcome two of the last hurdles to large-scale printable electronics on plastic substrates: an n-type organic semiconductor material and a patterning method for separately fabricating nano- and microwire transistor channels.
2009-05-14	Rugged IC suits harsh auto environments International Rectifier has introduced the AUIRS2003S 200V IC, a rugged, flexible high-speed power MOSFET driver with dependent high- and low-side referenced output channels tailored for use in harsh automotive environments and under-the-hood applications.
2014-12-15	Renesas touts soft error-free, low-power SRAM devices The RMLV08 adds five products in its line-up that boast a density of 8Mb and use a fine fabrication process technology with a circuit linewidth of 110nm.
2003-09-10	Renesas halves memory chip size by merging SRAM and DRAM Renesas Technology has developed a new SRAM memory cell combining SRAM and DRAM technologies.
2011-01-26	Renesas cuts costs, consolidates Kochi facility Renesas Electronics Corp. will cut costs by increasing its Kochi facility's manufacturing efficiency. Aside from consolidating the fab, it will lease part of the space to Sumitomo Electric Industries.
2007-02-06	Regulators offer flexibility for DC/DC designs The six new regulators from National feature a unique combination of high performance, flexibility and ease-of-use for DC/DC power supply designs.
2005-05-27	Regulator simplifies notebook design Maxim's MAX8737 is a dual, high-power, linear-regulator controller that provides two independent low-voltage supplies for notebook computers, point-of-load regulators, and low-voltage bias supplies.
2011-06-10	Radiation-hardened MOSFETs target satellites, launchers STMicroelectronics has rolled out the first in a family of power transistors qualified for electronic subsystems in satellites and launchers.