Search results for "dc-dc converters"
DC/DC converter range extended for embedded applications
A 12V model has been added by Murata to its OKI-78SR series of non-isolated switching regulator DC/DC power converters for embedded applications.The fixed single output converter offers both tight regulation and high efficiency directly at the power usage site, and is a direct plug-in replacement for TO-220 package 78xx series linear regulators.
Rectifiers save space, improve thermal performance
A family of surface-mount TMBS Trench MOS Barrier Schottky rectifiers in the eSMP series SlimDPAK (TO-252AE) package have been released by Vishay Intertechnology. Offering lower profiles and better thermal performance than devices in the DPAK (TO-252AA), the Vishay General Semiconductor rectifiers feature reverse voltages from 45V to 150V, low forward voltage drop, and industry-high current ratings.
Handheld multimeter shares data via free app
The range of measuring instruments at Conrad Business Supplies has been extended with the highly accurate and reliableTRUE RMS digital multimeterMM 12from Benning. Themultimeterhelps maintenance and service technicians, industrial electronics engineers, hardware developers, and laboratory technicians to conduct sophisticated measurement tasks in electrical systems thatare ratedwith the highest measuring category (CATlV600 V and CAT III 1000 V).
40 and 60V MOSFETs based on trench semiconductor process
Based on the company’s latest generation U-MOS-IX-H trench semiconductor process,Toshiba Electronics Europe has announced new 40 and 60V power MOSFETs.The TK3R1P04PL, TK4R4P06PL and TK6R7P06PL N-channel MOSFETs can be driven by 4.5V logic levels and offer ultra-low maximum on resistance (RDS(ON)) ratings down to just 3.1mΩ (at VGS = 10V).
DC/DC converter designed for railway and transportation
TRACO POWER has announced the release of their THN 15WIR family of ruggedised DC/DC converters designed for harsh environments in a miniature 1x1x0.40” footprint. The converters offer increased resistance against electromagnetic interference, shock/vibration and thermal shock with EN 50155 and EN 61373 compliance making them suitable for railway, transportation and harsh industrial environments.
DC/DC buck converter features innovative control topology
Texas Instruments has introduced the 16V input, 40A synchronous DC/DC buck converter with an internally compensated Advanced-Current-Mode (ACM) control topology supporting frequency synchronisation.TI’sTPS543C20SWIFT converter provides enhanced efficiency by integrating its latest generation of low resistance high and low side MOSFETs into a thermally efficient small-footprint package.
Power inductor products achieve AEC-Q200 qualification
Manufacturer and supplier of electronic components, Bourns, has introduced three new series of AEC-Q200 qualified high current shielded power inductor products. The Bourns models PQ2614BLA, PQ2614BHA and PQ2617BHA are designed with a flat wire winding offering low DC and AC resistance and high saturation current of over 100A.
AC power sources can be customised in variety of ways
An options list has been published by distributor Powerstax which illustrates how Behlman Electronics’ fifteen BL High-Power Series AC Power Sources/Frequency Converters can be selectively customised in many ways, without the typically high cost of engineering a bespoke power supply.
5W AC/DC converter comes in 1″ x 1″ case
IoT systems typically consist of a large number of sensors, actuators and data nodes which are then linked to make an intelligent, reactive and smart infrastructure. Many of these sensor and radio communication modules need to be working 24/7 and therefore there is a need for efficient, compact, reliable and economic AC/DC supplies. For exactly these reasons, RECOM has developed a low cost 5W AC/DC converter in a tiny 1″ x 1″ package,...
3W and 4W AC/DC converters support smart home and IoT
Modern smart homes, as well as IoT systems require a high number of low power nodes, actuators and sensors to process information intelligently. To efficiently power these applications, RECOM has extended its low power RAC-series with new 3W and 4W converters with EN60335 household certification. These new low cost additions to the RAC family represent a value for money proposition, which is unique in the marketplace.