The PAF700F48-28/T is a 700W full-brick DC-DC converter designed for 48V input and 28V output, suitable for base station power amplifiers and intermediate bus architectures. It operates with a baseplate temperature range of -40°C to +100°C and delivers up to 25A output current with 91% typical efficiency. The unit features wide adjustable output range (16.8-32.2V), remote on/off, remote sensing, parallel and series operation, and an auxiliary 7-10V voltage. It is conduction-cooled, packaged in a 61 x 12.7 x 116.8 mm (2.4 x 0.5 x 4.6 in) form factor with M3 tapped holes for chassis mounting, and meets IEC/UL/CSA/EN62368-1
The DC-DC converter is a type of switching power supply that converts direct currents of buslines into direct currents that are needed for devices. TDK has a lineup of DC-DC converters under the TDK-Lambda brand for the industrial equipment market boasting high-reliability and long service life made possible with advanced circuit designing technology and high-density mounting technology. The lineup of DC-DC converters by TDK-Lambda also includes isolated and non-isolated types to meet various applications along with onboard, power module and unit types and a wide range of industry-standard sizes from brick-shaped to inch-sized.
LAMBDA PART ROHS COMPLIANT: YES
DC DC CONVERTER 28V 700W
| TDK-Lambda Americas Inc. | Newark, An Avnet Company | Shenzhen Shengyu Electronics Technology Limited | |
|---|---|---|---|
| Product Category | Power Supplies | Power Supplies | Power Supplies |
| Product Number | PAF700F48-28/T | 87H2126 | PAF700F48-28/T |
| Product Name | DC-DC Converters | Lambda Part Rohs Compliant Tdk-Lambda | Power Supplies - Board Mount - DC DC Converters |
| Type | DC-DC Converter | DC-DC Converter | |
| Technology | Switching Power Supply | Switching Power Supply | |
| Form Factor | Board Mount | Board Mount | |
| Features | Full brick size Conduction cooling | ||
| Operating Temperature | -40 to 100 C (-40 to 212 F) | -40 to 100 C (-40 to 212 F) |
