TDK-Lambda PH-A 280 DC-DC Converter, 48V dc/ 6.3A Output, 200 → 425 V dc Input, 302.4W, Through Hole, +85°C Max

The second generation PH-A power modules feature higher efficiencies and smaller sizes than the previous PH series. These conduction cooled units accept a wide 200V to 425Vdc input, making them suitable for the emerging 380Vdc power architecture, which is used in datacentres and telecommunications facilities, where the use of higher voltage helps to reduce losses.High Density Smaller Package Size Up to 425 V dc Input Cover HVDC Telecom Requirements Fixed Operating Frequency Easier System Filtering High Efficiency Better System Thermal Management No External Transformer Needed Applications General Purpose Industrial Test & Measurement Communications Renewable Smaller Package Size Cover HVDC Telecom Requirements Easier System Filtering Better System Thermal Management No External Transformer Needed