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The Artesyn Embedded Power LPS25 Series, specifically the LPS22 model, is a 25-watt AC/DC converter designed for embedded applications. It offers a single 5V output with a maximum load of 5A under convection cooling and up to 8A with 30 CFM forced air. The converter features a universal input voltage range of 85-264 VAC and 120-300 VDC, making it suitable for global use.
Key features include an adjustable output voltage range of -5% to +10%, remote sense capability to compensate for lead voltage drop, and built-in overvoltage and overload protection. The unit operates with an efficiency of 70% typical and has a switching frequency of 110 KHz. Its compact 3" x 5" footprint and less than 1U height make it ideal for space-constrained designs.
The LPS22 is designed for ITE (Commercial) applications and meets EMI standards including FCC Class B and CISPR 22 Class B conducted emissions. It operates within an ambient temperature range of 0°C to 70°C with derating. The open frame, chassis mount type facilitates integration into larger systems.
Safety certifications include CB, CE, TUV, cUL, and CSA, ensuring compliance with relevant industry standards. The LPS22 is suitable for professional installers and OEMs integrating it into their equipment.
The LPS22 accepts 85 to 264 VAC and 120 to 300 VDC.
The LPS22 provides a nominal 5V output.
The LPS22 delivers 25W with convection cooling and 40W with 30 CFM forced air.
The LPS22 operates from 0°C to 70°C with derating above 50°C.
The LPS22 includes overload protection at 110-145% above peak rating and overvoltage protection (5.7 to 6.7 VDC on 5V output, 10-25% above nominal on other outputs).
The LPS22 has a typical efficiency of 70%.
The LPS22 measures 76.2mm x 127.0mm x 29.0mm (3.00" x 5.00" x 1.14").