The UEI series is a 50-60W isolated wide-range DC/DC converter that offers efficient regulated DC power for printed circuit board mounting. It is suitable for a variety of applications including small instruments, computer-based systems, data communications equipment, remote sensor systems, vehicle and portable electronics. The converter features a wide input voltage range, fixed output voltages with high regulation, and full magnetic and optical isolation.
The UEI Series 50‑60W isolated DC/DC converters provide 50‑60 W output in a compact 1.55" × 2" × 0.4" open‑frame package. They support wide input ranges (9‑36 V for Q12 models, 18‑75 V for Q48 models) and offer regulated outputs from 3.3 V to 15 V with tight ±0.05 % accuracy.
The converters include extensive self‑protection (undervoltage lockout, over‑voltage, over‑temperature, short‑circuit, hiccup restart) and isolation up to 2250 V. Options such as remote sense, plastic case, and various polarity configurations are available.
| Output Power | 50‑60 W |
|---|---|
| Isolation Voltage | 2250 VDC |
| Operating Temperature Range | -40 °C to +70 °C |
| No Minimum Load Required | Yes |
The converters provide basic isolation up to 2250 VDC.
No, the converters can operate with no load.