This document is about IMP Series 1.12 Watt DC-DC Converters. This series of products has wide input range, short circuit protection and low cost.
The IMP Series includes 1‑12 W DC‑DC converters with an input voltage range up to 72 V DC and the ability to provide one, two, or three outputs up to 30 V DC. The devices feature short‑circuit, overload, and no‑load protection, as well as remote shut‑down capability. Efficiency can reach up to 83 % and the converters meet a 1500 V DC electric‑strength test voltage.
Mechanical data such as dimensions, pin spacing (2.54 mm), and standard pinout options are provided, along with environmental ratings: operating temperature –25 °C to 71 °C, storage temperature –40 °C to 100 °C, and non‑condensing humidity up to 95 %. The MTBF exceeds 3.7 million hours.
| Input voltage range | up to 72 V DC |
|---|---|
| Number of outputs | 1, 2 or 3 outputs up to 30 V DC |
| Electric strength test voltage | 1500 V DC |
| Short‑circuit protection | Enabled |
| No‑load protection | Enabled |
| Remote shut‑down logic | Positive logic (floating or high signal = on) |
| Storage temperature | ‑40 °C to 100 °C |
| Relative humidity (non‑condensing) | 95 % |
The converters accept an input voltage range up to 72 V DC.