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New-generation power transistors halve on-resistance performance July 08, 2014 New-generation power transistors halve on-resistance performance Efficient Power Conversion Corporation (EPC) has introduced six new-generation power transistor products and corresponding development boards. Read more 5A, 15V 2-phase synchronous boost regulator switches at 3MHz July 08, 2014 5A, 15V 2-phase synchronous boost regulator switches at 3MHz LTC3124 is a dual-phase, 3 MHz, current-mode, synchronous boost DC/DC converter with output disconnect and inrush current limiting. Dual-phase operation significantly reduces peak inductor and capacitor ripple currents, minimising component size while delivering lower output ripple when compared to an ... Read more 1.8V oscillator matches lower voltage levels of current chip sets July 08, 2014 1.8V oscillator matches lower voltage levels of current chip sets Fox Electronics (part of IDT) has a 1.8 V HCMOS oscillator, XpressO-ULTRA that provides lower power consumption without sacrificing performance. Designers can employ a compact 1.8 V ultra-precision oscillator that works at the same circuit level as modern chip sets. Read more Picoelectronics aims large with power converter offering July 04, 2014 Picoelectronics aims large with power converter offering Picoelectronics has released the AC3 series of encapsulated AC-DC isolated modules have 3 phase input, and are power factor corrected. Read more Miniature metal cored shielded SMT power inductors July 01, 2014 Miniature metal cored shielded SMT power inductors The new MA and MD series of inductors from available from Total Frequency Control integrate a metal core, for high saturation currents, and a novel resin coated shielding layer within a miniature smd package. Read more MOSFET transistors aim for extreme temperatures July 01, 2014 MOSFET transistors aim for extreme temperatures X-REL Semiconductor has broadened its XTR2N family of high-temperature MOSFET transistors by introducing two new mid-power P-channel and two small-signal P- and N-channel transistors intended for high-reliability, extreme temperature and extended lifetime applications. Read more Nanopower buck-boost DC/DC converter with energy-harvesting charger June 30, 2014 Nanopower buck-boost DC/DC converter with energy-harvesting charger LTC3331 is a complete energy harvesting solution that delivers up to 50 mA of continuous output current to extend battery life when harvestable energy is available. Read more Bluetooth beacon draws less than 20A average June 27, 2014 Bluetooth beacon draws less than 20A average EM Microelectronic's COiN Bluetooth beacon is a low power solution that can be deployed anywhere iBeacon technology is used, but which also supports wireless sensor networking and many other applications over Bluetooth Smart wireless communications. Read more 7-channel, NMOS low-side driver replaces Darlington transistor arrays June 26, 2014 7-channel, NMOS low-side driver replaces Darlington transistor arrays Texas Instruments has introduced the industry's first seven-channel, NMOS low-side driver, replacing standard Darlington transistor arrays with a power-efficient, drop-in compatible integrated circuit. Read more Power supplies address benchtop and manufacturing test applications June 24, 2014 Power supplies address benchtop and manufacturing test applications Keithley Instruments introduced a series of programmable DC power supplies for laboratory use. The series 2260B include two 360W and two 720W models and address both low power and high power applications in research, design, QC, and production test. Read more
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