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3kV-isolated SMD transformer supports double-transistor control July 31, 2015 3kV-isolated SMD transformer supports double-transistor control Embedded AC/DC and DC/DC converters are a growing technology in the automotive marketplace. For EV and HEV cars that become to be produced at huge volumes, both on-board battery chargers and 14V power supplies are required to ensure the transfer of energy from the 50/60Hz mains when charging to the final ... Read more DPD demodulator steps up performance for base stations July 30, 2015 DPD demodulator steps up performance for base stations Operating in TDD bands 42, 43, IDT’s F1358’s high linearity and level of integration can reduce power consumption, solution cost and board area for developers of TDD cellular base stations. Read more Low-power modules stay reliable at freezing temperatures July 30, 2015 Low-power modules stay reliable at freezing temperatures RECOM has launched a generation of low-power modules with rated outputs of 2 or 3 W respectively together with extended operating temperature ranges. Read more 3A, synchronous buck regulator accepts 4-36V July 29, 2015 3A, synchronous buck regulator accepts 4-36V A8654 from Allegro MicroSystems Europe is a high-output current synchronous buck regulator IC that can produce a 3A steady-state load current from an input voltage ranging from 4 to 36V. Read more Startup offers energy harvest management IC July 29, 2015 Startup offers energy harvest management IC Startup company E-peas Semiconductors (Liege, Belgium) has announced its first chip in energy management IC for use with photovoltaic and thermoelectric energy harvesting. Read more 42V quad synchronous step-down DC/DC reaches 93% efficiency July 28, 2015 42V quad synchronous step-down DC/DC reaches 93% efficiency LT8602 is a 42V input capable, quad output synchronous monolithic step-down switching regulator. Its quad channel design combines two high voltage 2.5A and 1.5A channels with two lower voltage 1.8A channels to provide four independent outputs, delivering voltages as low as 0.8V. Read more 3 kW Platinum front-end AC/DC PSU for Power over Ethernet July 24, 2015 3 kW Platinum front-end AC/DC PSU for Power over Ethernet CUI has added to its N+1 Hot-Swap series of AC-input power supplies with the addition of a 54 Vdc output version. Read more Pre-configured digital power controllers deliver 15A to SoCs July 24, 2015 Pre-configured digital power controllers deliver 15A to SoCs ZMDI (Dresden, Germany) has added to the range of output voltage options in its ZSPM15xx series of single–phase, true–digital pulse-width modulator (PWM) power controllers optimised for non-isolated point-of-load (POL) applications. Read more 2x 2.5A, ultra-thin micromodule regulator has 6.25 x 6.25mm footprint July 23, 2015 2x 2.5A, ultra-thin micromodule regulator has 6.25 x 6.25mm footprint LTM4622 is a dual 2.5A or single 5A step-down µModule (micromodule) regulator in a small and ultrathin – under 2 mm – package. Only three capacitors and two resistors are required, and the solution occupies less than 1cm² single-sided or 0.5mm² on a double-sided PCB. Read more Development platform features real-time energy profiler July 22, 2015 Development platform features real-time energy profiler Silicon Labs has announced a new release of the Simplicity Studio™ development platform designed to make IoT system design easier, faster and more productive. Read more
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