The PH-A series is a family of isolated DC-DC converters with a 200 to 425Vdc input range and output voltages from 3.3V to 48V. The PH150A280-48/T variant provides a 48V output at up to 153.6W, with an output adjustment range of 38.4 to 52.8V, 90% efficiency at 280Vdc input, and remote sense and remote on/off functionality. It features a baseplate-cooled design, operates with a -40 to 100°C baseplate temperature range, and is certified to IEC/EN62368-1 and IEC/EN62477-1 (OVC III). The package measures 61.0 x 12.7 x 57.9 mm and weighs 100 g. The "/T" suffix indicates non-threaded 3.3mm inserts for mounting.
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 | PH150A280-48/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) |
