Power

XP Power has announced the SMM400 series, a family of 400W AC/DC switching power supplies that enable more power to be delivered in an industry-standard 1U high enclosure. Most 1U units are limited to around 250W but this new power supply, which has power densities of up to 102 Watts per cubic cm, meets demand for higher power within a given space. The low profile units come in 24 standard models -19 single-output and 5 dual-output versions - and...

It offers two power supply ranges for the price of one, 0-26VDC @ 0-60Amp , 0-52VDC @ 0-30Amp. Each comes with standard options of analogue programming, status relay outputs, interlock facilities, making it ideal for control and process applications.

Schaefer Inc. has introduced the C2500 Series of ruggedized 400 watt, 3U high, VME/Eurorack compatible DC/DC and AC/DC converters. The use of industrial grade components adds to the robust nature of the design, making them ideal for a variety of applications including locomotive/mobile controls and communications equipment, telecommunication systems, process control systems and power stations.

By utilising AnalogicTech’s AAT1231, designers can use a single wire to digitally control white LEDs, giving flicker-free light output, reduced MCU clock cycles, a saving of GPIO resources, and providing a complete solution for portable applications that uses fewer components.

Leading power solutions specialist company Powersolve announces two 4:1 input, half brick, high efficiency, high density DC/DC power modules designed to suit a wide variety of board level power supply applications.

SL Power Electronics Corporation, the company established following the merger of Condor DC Power and Ault, extends its leadership in power solutions for Power Over Ethernet (PoE) applications with the introduction of Ault’s PW130 PoE power sources and a PoE Line Splitter which has been designed to allow easy integration of PoE technology into legacy equipment.

Powersolve has announced a DC/DC converter that provides very high power density levels – 30W from a 51 x 25mm (2 x 1in) industry standard pin-out package. With efficiencies as high as 88%, the new converters feature a low 5mA input current in standby mode and a wide operating temperature range of –25 to +71°C.

Silicon Laboratories has announced a single-phase point of load (POL) reference design enabling engineers to easily and quickly implement digitally-controlled POLs for many end applications including servers, telecom, datacomm and storage systems, medical equipment and aeronautical systems.

TAIYO YUDEN has announced the NR6012 series of low-profile 6 x 6mm power inductors for DC/DC converter choke coil applications in the LCD panels of notebook PCs. The 11 models in the NR6012 series offer a broad selection of low DC resistance (0.092-2.18 Ohms) and high inductance ratings (3-100µH), as well as the industry’s highest current rating (1730mA) for the 6 x 6mm device form factor.

ThePowerSupplyShop.Co.UK has announced the introduction of the PW130 power over Ethernet (PoE)adapter from Ault. The PW130 is a single-port PoE solution providing simple and fast integration of power and data over a single Ethernet cable. Two output power versions are available with either 15.4W or 20W outputs and offer either EC320 w/ground (C14) or shaver (C8) input receptacles.