Power Supplies
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Low power external AC/DC power supplies meet CEC and EISA energy efficiency standards
XP Power today announced the availability of the AEB series of energy efficient external AC/DC power supplies aimed at desktop and portable applications. The series, comprising 36, 45 and 70 Watt models, meet current US and European energySL Power announces 220W desktop unit for medical applications
SL Power Electronics announces the latest addition to its Ault family of AC/DC external power supplies for medical systems applications. The MENT 1220 series comprises single output, desktop-style power supplies with an output range of up to 220WTI semiconductors and Fulton eCoupled technology to enable contactless power delivery and charging solutions
Texas Instruments has announced it is working with Fulton Innovation, LLC (Fulton) to accelerate development of efficient wireless power solutions that can charge portable devices without traditional power cords. TI semiconductor technologies can help minimize cost, board space,
AC-DC switchers from Nu Horizons with digital management capability can be tailored to match the application
Available from Nu Horizons Electronics, the Astec iMP series of switching power supplies features sophisticated digital management capabilities, giving designers the ability to tailor solutions precisely to their individual needs. The series includes single, dual, and triple outputSwitch Mode USB Power Manager with Integrated 1A Buck-Boost Maximizes Battery Run Time & Minimizes Heat
Linear Technology has announced the LTC3566, the latest in a family of compact next-generation, multi-function power management solutions for Li-Ion/Polymer battery applications. The LTC3566 integrates a switching PowerPath manager, a stand-alone battery charger, a 1A high efficiency synchronous buck-boost regulator, an ideal diode and controller, plus an always-on LDO, all
Phihong Develops Interchangeable Plug Adapter with Micro-USB Output Connector
Phihong USA has expanded its adapter offering with an 8W version featuring interchangeable input plugs and a micro-USB output connector. Designated the PSM08R-050(M)-R, the 8W adapter is available with four interchangeable clip adapter plugs, sold separately, for use
Mains voltage switchers from Nu Horizons provide cost-effective way to build a power supply without a power transformer
Now available from Nu Horizons Electronics is ON Semiconductor's NCP101x range of self-supplied monolithic switchers. The family of switchers can be connected directly to mains voltage (230V) and offers everything needed to build a rugged and low-cost powerMedical and Industrial Grade Open-Frame AC/DC Switching Supplies Offer Improved EMC Performance
Astrodyne Corporation has expanded its popular EFM Series of ultra-miniature open frame modular switching power supplies for EMC noise compliance to EN55022, Class B. Designed for both medical (EFM30/M) instrumentation, and commercial grade (EFM30) industrial control and telecommunicationDC/DC Converters with 4:1 input deliver 18A/60W regulated 3.3V output in 1.6in. x 2in. package
Murata Power Solutions has introduced its new UEI-series of isolated, wide-range DC/DC Converters that deliver industry leading 50-60W of power output from a standard 40.6 x 50.8 x 10.16mm (1.6in. x 2in. x 0.4in.) PCB mounted, open frameSpace-saving power supplies use less energy
The new PL series from TTi is a range of linear regulated laboratory power supplies with a very small bench footprint. They incorporate a phase-controlled pre-regulator to limit heat dissipation and reduce energy consumption.