Low-power AC/DC-Converter delivers low no-load power consumption
The RAC01 and RAC02 offer 1 W or 2 W of output power from a universal input voltage of 90-265 VAC and yet draw only 30 mW in standby. The RAC03 offers a higher output power of 3 W yet draws only 80 mW when unloaded.
For many applications this low standby power will reduce energy consumption and reduce costs compared with standard power supplies. Typical applications include low power supplies for clocks, remote control receivers, microcontroller circuits, wireless control systems or as relay drivers to switch higher power AC/DC supplies that otherwise could not meet green power / energy star regulations.
Unlike other low power AC/DC modules, the RAC01, RAC02 and RAC03 offer high efficiency, well regulated, short-circuit protected DC outputs with 3.3, 5, 9, 12, 15 or 24 V voltage options and a line and load regulation of typically ±2%. The conversion efficiency is up to 78%, which enables RECOM to guarantee an operating temperature range of -25 to +85°C for the one watt part, reducing to +80°C for the two and three watt converters. The converters are designed to give a long, trouble-free life (MTBF > 1.000.000 hours), and come with RECOM’s standard three year Warranty.
Although the converters are compact with a low profile case that is 17 mm high or less, they contain a fully featured input filter and meet EN55022 Class B EMC without the need for any external components. The converters offer 3 kVAC isolation and are CE and UL safety certified.
The low power AC/DC modules are fully tested, ready-to-use solutions that will save design engineers development time, component handling and board space without compromising on safety, lifetime or energy efficiency.
Visit RECOM at www.recom-electronic.com
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