CXA20-48S3V3Y

CXA20 Series DC-DC CONVERTERS Single and dual output 20 W DC-DC Converters 1 4:1 input voltage range No minimum load on singles 6 A on 3.3 V output (@ 48 Vin) at 50 ˚C in still air Wide operating temperature with overtemperature protection ±10% output voltage trim Remote On/Off control Overvoltage protection Available RoHS complaint The CXA20 is a new 20 W 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 Vdc to 75 Vdc, 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 3.3 V, 5 V, 12 V, ±5 V and ±12 V. The 3.3 V version delivering up to 6 A is fully rated to 20 W. Typical efficiency for the CXA20 is 83%. The CXA20 offers remote ON/OFF as well as overvoltage, overtemperature and short circuit protection features. All specifications are typical at nominal input, full load at 25 °C unless otherwise stated 2 YEAR WARRANTY SPECIFICATIONS OUTPUT SPECIFICATIONS Voltage accuracy Line regulation (LL to HL) Load regulation (not incl. cross reg.) Singles/dual positives Dual negatives Full load to minimum load S3V3 Singles/dual positives Dual negatives Singles Duals (for imbalanced loads) S3V3, S05, D05 S12, D12...