LPT25 series is an embedded power supply designed for business critical continuity. This series features universal input, 3 inches x 5 inches footprint, less than 1U height, remote sense on main output, terminal block option (-T), built-in EMI filter, low output ripple, adjustable main output, overvoltage protection, overload protection, 110 kHz switching frequency and LPX40 enclosure kit.
The LPT25 Series is a compact (<1U) power module offering 25‑40 W total output with a universal input range of 85‑264 VAC and 120‑300 VDC. It provides three independent outputs, remote sense, adjustable main output, over‑voltage and overload protection, and a built‑in EMI filter. Key features include a 110 kHz switching frequency, low output ripple, and a 2‑year warranty.
Designed for industrial use, the unit operates from 0 °C to 50 °C (derating 2.5 % per °C above 50 °C) and can be stored from –40 °C to 85 °C. It meets multiple safety and EMC standards (UL, CSA, CE, VDE, EN60950, CISPR 22) and offers a MTBF of over 550 000 hours at full load. The device is supplied with optional terminal‑block connectors and an enclosure kit.
| Total Power | 25 - 40 Watts |
|---|---|
| Input Voltage (AC) | 85 - 264 VAC |
| Input Voltage (DC) | 120 - 300 VDC |
| Number of Outputs | Triple |
| Switching Frequency | 110 kHz |
| Efficiency (full load) | 70% typical |
| Storage Temperature Range | -40 °C to 85 °C |
| Humidity (non‑condensing) | 5% to 95% |
| MTBF | >550,000 hours at 25 °C |
| Warranty | 2 years |
| Weight | 0.5 lbs (0.23 kg) |
The LPT25 Series provides 25 to 40 Watts of total power.
It accepts 85‑264 VAC and 120‑300 VDC inputs.
The unit has three (triple) independent outputs.