3S8W4_1212S2RP – GAPTEC

The 3S8W4_1212S2RP is a compact, isolated DC-DC converter module designed for point-of-load power conversion. It provides a regulated 12V DC output at 250mA, delivering 1W of power. The module accepts a wide input voltage range of 4.5V to 18V (2:1 ratio), offering flexibility in diverse power supply environments. Utilizing a flyback topology, the converter achieves a typical efficiency of 81%, minimizing heat dissipation. This module features robust isolation, protecting sensitive circuitry from voltage transients and ground loops. Operating within a broad temperature range of -40°C to +100°C, the 3S8W4_1212S2RP is suitable for demanding industrial and embedded applications. Integrated protection features include over-current and short-circuit protection, ensuring reliable operation and preventing damage to the converter and connected loads. The module is designed for PCB mounting and offers a compact footprint.