QT8E_1212S1U – GAPTEC

The QT8E_1212S1U is a miniature, isolated DC-DC converter module designed for point-of-load applications requiring galvanic isolation and a regulated 12V output. This single-output converter accepts a tightly regulated input voltage range of 10.8V to 13.2V (±10% tolerance around a nominal 12V input). It delivers a stable 12V output at 21mA, providing a maximum power output of 0.25W. The module achieves a typical efficiency of 73%, minimizing heat dissipation within the target system. Constructed with robust components, the QT8E_1212S1U operates reliably across a wide temperature range of -40°C to +85°C, making it suitable for demanding industrial environments. Isolation is a key feature, providing electrical separation between input and output, enhancing safety and reducing ground loop issues.