QS4E_4824S3U – GAPTEC

The QS4E_4824S3U is a compact, isolated DC-DC converter module designed for applications requiring a regulated 24V output from a nominal 48V (43.2V-52.8V) input. This module delivers a precisely regulated 24V output at 10.4mA, providing 0.25W of output power. The isolation barrier provides robust galvanic isolation, enhancing system safety and reducing ground loop issues. The converter utilizes a high-frequency switching topology to achieve a typical efficiency of 76% across the input voltage range. Its wide operating temperature range of -40°C to +85°C ensures reliable performance in harsh industrial environments. Input voltage tolerance is specified at ±10%, accommodating variations in the input power supply. The module is designed for PCB mounting and offers a stable and reliable power source for sensitive analog or digital circuits requiring isolation and precise voltage regulation.