Power
XP Power releases green mode low-cost chassis mount industrial power supplies
XP Power today announced the VCS series of chassis mount single output AC-DC power supplies aimed at cost sensitive industrial applications. Extending the line-up of XP Power's V-Brand range of low cost power supplies, these units suit applications that require an enclosed power supply with screw terminals.
Automotive DC-DC Converters from Powersolve provide 150W
Powersolve has announced the PVC2412 range of step down non isolated DC-DC converters for automotive or other applications where 24V batteries need to be converted down to 12V DC. There are five models in the range with output currents from 6A up to 40A.
Micrel Simplifies Point-of-Load Power Designs With New SuperSwitcher II High Power Density Synchronous Buck DC-DC Converter Family
Micrel today rolled out its SuperSwitcher II family of integrated MOSFET buck regulators for high power density DC-DC applications. The MIC26xxx SuperSwitcher II family is comprised of three DC-DC buck regulators featuring Micrel’s proprietary Hyper Speed Control architecture. The MIC26400, MIC26600 and MIC26950 devices operate with an input supply voltage range from 4.5V to 26V and deliver an output current of 5A, 7A and 12A respectively. ...
HiTek Power to show compact high voltage power supplies and demonstrate X-ray, ion-beam and electron-beam capability at Electronica 2010
Among the products being shown on the HiTek Power stand will be the company’s popular 600W and 400W series of ultra slim, lightweight high voltage power supplies housed in a 1U high chassis. Careful design of power electronics and thermal management has enabled these supplies to provide output power of 600W or 400W from units measuring only 430mmW x 500mmD x 42mmH.
Intersil's New Dual Step-Down Regulator Delivers Efficient, High-Density Power for Industrial, Communications and Consumer Applications
Intersil today introduced an efficient, dual channel step-down regulator that reduces component count and optimizes design flexibility for high power-density industrial, communications and consumer electronics applications. The new ISL85033 integrates two high-side MOSFETs that can source 3A per channel or current-share 6A on a single two-phase output. A wide 4.5V to 28V input voltage range makes it an ideal solution for intermediate bus generat...
Riello UPS Launches New Energy Saving Power Systems for IT Applications
One of Europe’s leading uninterruptable power supply (UPS) manufacturers, Riello UPS has just launched the Premium Pro series from 700VA to 3kVA. The range includes new energy saving features and provides on-line power protection for critical IT servers, telecommunications, EPoS and data applications.
CUI Releases Efficient 1.5 A Switching Regulator
CUI Inc’s power line, V-Infinity, announced the addition of a 1.5 A model to their V78XX switching regulator series. With this latest addition, CUI now offers 0.5 A, 1 A, 1.5 A, and 2 A switching regulators to meet a wide variety of power needs. The compact V78XX-1500 series has been designed to be a high performance alternative to linear regulators. Unlike linear regulators, this series does not require a heat sink, making it ideal for app...
-55°C to 125°C Buck-Boost DC/DC uModule Regulator, up to 36VIN, 34VOUT & 98% Efficiency
Linear Technology introduced the LTM4609MP, a buck-boost DC/DC uModule® system-in-a-package that is guaranteed and tested for the wide -55°C to 125°C temperature range. The LTM4609MP is designed to deliver precision regulation in demanding environments in applications such as military, avionics, heavy industrial machinery, and harsh environment sensors. These uModule devices are backed by Linear Technology's rigorous reliability and quality t...
Industry's first battery charger with automatic USB enumeration
Maxim introduced the MAX8895, a linear battery charger for Bluetooth(R) headsets and portable devices that is compatible with the USB Battery Charging Specification, Revision 1.1. The MAX8895 is uniquely equipped with automatic adapter detection for distinguishing between USB devices, USB chargers, and dedicated chargers. It also integrates a USB enumeration function that automatically negotiates with the USB host to optimize charging current wi...
Avnet Abacus supports Power Integrations technical design seminars
Power Integrations, a leading supplier of analogue power conversion and management integrated circuits, and specialist technical distributor Avnet Abacus are hosting two UK technical design seminars. The seminars will enable attendees to learn how to design and implement cost effective LED driver circuits using the latest IC technology from Power Integrations.