The PXF40-24S12 is a 40W isolated DC-DC converter with a 18-36 Vdc input range and a 12 Vdc single output, housed in a 2 x 2 inch (50.8 x 50.8 mm) industry-standard package. It features ±10% output voltage adjustment, remote on/off control with positive logic, and meets IEC/UL/CSA/EN 62368-1 safety standards. The converter has six-sided shielded metal casing, epoxy encapsulation for shock and vibration resistance, and operates with 88% efficiency at full load. Ripple and noise are rated at 75 mVpp, with a maximum no-load input current of 70 mA. It supports remote sensing and includes hiccup-mode overcurrent and overtemperature protection with auto-recovery.
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.
Housed in a metal case for six sided shielding, these 40 to 60W 2" x 2" footprint converters cover the commonly used nominal input voltages of 12V, 24V or 48V with either 2:1 or 4:1 versions. Both single (3.3V to 15V), dual output (5V, 12V or 15V) or triple output (3.3V to 15V) models are available with remote on/off and adjustment trim pin (single/dual models).
Features
Applications for this product
Isolated Module DC DC Converter 1 Output 12V 3.333A 9V - 36V Input
DC-DC CONVERTER, ISO POL, 1 O/P, 40W, 3.333A, 12V; Output Power Max:40W; No. of Outputs:1 Output; Output Voltage - Output 1:12V; Output Current - Output 1:3.333A; Output Voltage - Output 2:-; Output Current - Output 2:-; Width:50.8mmRoHS Compliant: Yes
| TDK-Lambda Americas Inc. | TDK-Lambda Europe GmbH | DigiKey | Newark, An Avnet Company | |
|---|---|---|---|---|
| Product Category | Power Supplies | Power Supplies | Power Supplies | Power Supplies |
| Product Number | PXF40-24S12 | PXF40-24S12 | 285-PXF40-24S12-ND | 73K4038 |
| Product Name | DC-DC Converters | 40W&60W DC-DC converters | DC DC Converters | Dc-Dc Converter, Iso Pol, 1 O/p, 40W, 3.333A, 12V; Output Power Max Tdk-Lambda |
| Type | DC-DC Converter | DC-DC Converter | DC-DC Converter; 1 | DC-DC Converter |
| Technology | Switching Power Supply | |||
| Form Factor | Board Mount | Board Mount | Board Mount | |
| Features | 2 x 2 inch standard size Six-sided shielding Dual output available | |||
| Operating Temperature | -40 to 100 C (-40 to 212 F) | -40 to 110 C (-40 to 230 F) | -40 to 105 C (-40 to 221 F) |
