The PXA15-24S12/NT is a 15W DC-DC converter in a 1" x 1" footprint with a 2:1 input range of 18-36VDC, delivering 12V at 1.25A. It features surface mount packaging, 2250VDC isolation, and operates from -40°C to +85°C with derating above 60°C. Efficiency is 87%, with output ripple of 100mVp-p and a fixed switching frequency of 470kHz. The part includes remote on/off functionality with negative logic, overcurrent and overvoltage protection, and meets EN55022 Level A emissions and IEC/UL/CSA/EN 62368-1 safety standards. Weight is 10.5g, and dimensions are 27.9 x 23.9 x 8.5mm.
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.
DC-DC CONV, ISO POL, 1 O/P, 15W, 1.25A, 12V; Output Power Max:15W; No. of Outputs:1 Output; Output Voltage - Output 1:12V; Output Current - Output 1:1.25A; Isolation Voltage:2.25kV; DC / DC Converter Output Type:Fixed, Adjustable RoHS Compliant: Yes
| TDK-Lambda Americas Inc. | Newark, An Avnet Company | |
|---|---|---|
| Product Category | Power Supplies | Power Supplies |
| Product Number | PXA15-24S12/NT | 23R7737 |
| Product Name | DC-DC Converters | Dc-Dc Conv, Iso Pol, 1 O/p, 15W, 1.25A, 12V; Output Power Max Tdk-Lambda |
| Type | DC-DC Converter | DC-DC Converter |
| Technology | Switching Power Supply | |
| Form Factor | Board Mount | |
| Features | 1 x 1 inch standard size Through hole or SMT versions Dual output available | |
| Operating Temperature | -40 to 85 C (-40 to 185 F) |
