CXA20-48D05 Datasheet PDF - Artesyn Technologies

DC/DC CONVERTERS 20W DC/DC Converters

   The CXA20 is a new 20W addition to the CXA family of open-frame, isolated, DC/DC converters. The five model series features a 4:1 input voltage range of 18 to 75VDC, making it suitable for a wide variety of communications and distributed power applications. With its 2.0 x 1.6 inch industry standard footprint, the CXA20 provides an easy upgrade option for new and existing Artesyn customers seeking a high-performance, cost-effective power supply. The CXA20 is available in output voltages of 3.3V, 5V, 12V, ±5V and ±12V. The 3.3V version delivering up to 6A is fully rated to 20W. Typical efficiency for the CXA20 is 83 percent. The CXA20 offers remote on/off, as well as overvoltage, overtemperature and short circuit protection features.

• 4:1 input voltage range
• No minimum load on singles
• 6A on 3.3V output (@ 48Vin) at 50˚C in still air
• Wide operating temperature with overtemperature protection
• ±10% output voltage trim
• Remote On/Off control
• Overvoltage protection