3S8W_4805D3RP – GAPTEC

The 3S8W_4805D3RP is a compact, isolated DC-DC converter module designed for applications requiring dual regulated outputs from a wide input voltage range. This module provides two 5V outputs, each capable of delivering 300mA, totaling 1W of output power. The input voltage range is 36V to 75V, offering a 2:1 input voltage ratio. Key features include 1.5kVDC isolation between input and output, enabling safe operation in sensitive circuits. The converter achieves a typical efficiency of 81%, minimizing heat dissipation. Constructed with robust components, the module is designed for reliable operation across a wide temperature range of -40°C to +85°C. Internal filtering and protection circuitry mitigate the effects of input voltage transients and output overloads. The module’s compact footprint facilitates easy integration into space-constrained applications, such as industrial control systems, telecommunications equipment, and distributed power architectures. This converter is designed to meet relevant safety standards for isolation and EMC performance.