Saturday, April 21, 2018
Publication Date: 12/1/2012
Archive >  December 2012 Issue >  New Products > 

XP Power: Smallest AC-DC Power Supplies
Mini power supplies.
Sunnyvale, CA — XP Power has introduced what are believed to be the world's smallest 5 and 10Watt single output AC-DC power supplies. Measuring just 1 x 1 x 0.6-in., (25.4 x 25.4 x 15.24mm) the miniature 5 Watt ECE05 series of encapsulated board mount power supplies are suitable for end-product designs where the available board space is at a premium and a low-power high-power density supply is required.

Complementing the ECE05 series, the ECE10 series provides 10Watt output from an equally compact encapsulated package measuring just 1.5 x 1 x 0.6-in. (38.1 x 25.4 x 15.24mm).

Both series present seven models covering the popular nominal output voltages from +3.3 to +48VDC, all from a wide universal input of 85-264VAC with Class II construction, meaning no earth or ground connection is required.

All models meet the internationally recognized no-load power consumption limit of less than 0.3Watt and average efficiency limits ensuring end-products can comply with world-wide energy efficiency standards.

A peak load capability permits an output of up to 130 percent of nominal output power to cater for short-term high power loads without the need to specify a higher rated power module, saving both board space and additional cost.

The ECE05/10 modules are convection cooled and operate without the need for additional heat sinking or forced airflow. Operating temperature is across the range of -25 to +70°C, with no derating until +50°C.

The units meet international IT safety standards EN60950-1, UL609501-1 and CSA22.2 No. 234. They also comply with EN55022 level B limits for conducted and radiated EMC without the need for any additional filtering components.

Contact: XP Power, 990 Benecia Ave., Sunnyvale, CA 94085 408-732-7777 fax: 408-732-2002 E-mail: Web:

search login