25 November 2015
Power Electronics / Power Management
XP Power has announced the high-efficiency ECP130 series of miniature open-frame AC-DC power supplies, with safety approvals for the IT and medical equipment markets.
The units deliver their full 130 W output with only 10 cfm of forced air cooling and are also able to provide a high convection cooled rating of 100 W, eliminating the need for cooling fans. Seven single-output models have been announced, delivering either 12,15, 18, 24, 28, 36 or 48 V d.c., each of which accepts an input voltage of between 85 and 264 V a.c. and has dual input fuse protection on line and neutral.
The series has a footprint measuring only 50,8 x 76,2 mm and a very low profile of 28,0 mm. It boasts typical efficiency figures of 95% and no-load consumption of less than 0,5 W. All units in the range have a wide operating temperature range from -40°C to +70°C (with no derating below 50°C) and meet Class B conducted and Class A radiated limits of EN55011 and EN55022, removing the need for additional external EMI filtering.
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