
Isolated DC-DC converter: 18-36V input, 12V/3.3A output, 40W, 91% efficiency, -40°C to +85°C operation.
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The 40DDW_2412S1.5 is a high-efficiency, isolated DC-DC converter module designed for demanding applications requiring a stable 12V output. This module accepts a wide 2:1 input voltage range of 18V to 36V DC and delivers a regulated 12V DC output at 3.3A, providing a maximum power output of 40W. The converter features robust isolation, ensuring electrical safety and minimizing ground loop issues. With a peak efficiency of 91%, the module minimizes power dissipation and heat generation, contributing to a longer operational lifespan. The extended operating temperature range of -40°C to +85°C allows for deployment in harsh environments. Internal filtering minimizes EMI, and comprehensive protection features include over-voltage, over-current, and short-circuit protection, ensuring reliable operation and safeguarding connected loads. The module is designed for easy integration into various systems, offering a compact footprint and industry-standard pinout.