QT8E_1203S1U – GAPTEC

The QT8E_1203S1U is a highly reliable, galvanically isolated DC-DC converter module designed for point-of-load applications. This module provides a regulated 3.3V DC output at 76mA, delivering a power output of 0.25W. It operates from a nominal 12V DC input with a wide input voltage range of 10.8V to 13.2V (±10% tolerance), accommodating variations in the input power source. The isolation barrier provides robust electrical isolation, enhancing system safety and reducing ground loop issues. The converter achieves a typical efficiency of 73%, minimizing power dissipation and enabling compact designs. The QT8E_1203S1U is designed for operation across a wide temperature range of -40°C to +85°C, making it suitable for demanding industrial and embedded applications. It utilizes advanced switching techniques to achieve stable output voltage regulation and low output ripple.