Power
400 Watt Ruggedized Converter Features Wide Input Ranges
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.
Inductive boost DC/DC converter powers series-connected white LEDs
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.
75W Half Brick DC/DC Power Modules
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.
PoE Power sources for Ethernet-Connected Devices Needing Less Than 15W
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.
DC/DC Converter Provides up to 30W
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.
POL Reference Design will help Designers with Digital Power Applications
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.
Low Profile Wire-Wound Inductors give 1730mA from 6 x 6 x 1.2mm package
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.
New Adapter Provides Power Over Ethernet Solutions For IT, Security And Automation Systems
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.
80 to 130W Single-Output Open-Frame AC/DC Converter
Powersolve has announced the availability of Astec’s LPS120 Series of open-frame, 5 x 3in footprint switch mode power supplies. Power output is a maximum of 80W (convection) and 130W with 30 CFM forced air cooling. Single DC outputs are 3.3, 5, 12, 15, 24 or 48V and there are additional 5V standby and 12V fan outputs. Input is 85 to 264VAC with active power factor correction.
Multiple-Ouput 25W DC/DC Converter For Use In Vehicles
Designed primarily for use in vehicles, the new V104 from Datasound Laboratories is a PC/104 multiple output DC/DC 25W converter with a wide input range of 8 to 30V (>6:1) and is ideal for battery or unregulated input applications or low voltage AC inputs.