The PH-A series is a family of isolated DC-DC converters with a 200 to 425VDC input range, offering output voltages from 3.3V to 48V and power levels up to 600W. The PH100A280-48/T model provides a 48V output with a trim range of 38.4V to 52.8V, delivering 100.8W at 2.1A, with up to 90% efficiency at 280VDC input. It features remote sense, remote on/off (low=ON), and baseplate cooling, with an operating baseplate temperature range of -40 to 100°C. The part includes a 3.3mm non-threaded insert (designated by /T) and conforms to 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.
| TDK-Lambda Americas Inc. | |
|---|---|
| Product Category | Power Supplies |
| Product Number | PH100A280-48/T |
| Product Name | DC-DC Converters |
| Type | DC-DC Converter |
| Technology | Switching Power Supply |
| Form Factor | Board Mount |
| Features | Flagship HVDC input power module 1/4 or half brick size Conduction cooling |
| Operating Temperature | -40 to 85 C (-40 to 185 F) |
