The Dr. Hubert A1110-16-QE datasheet details a 4‑quadrant voltage and current amplifier with up to 75 V peak output and 28 A peak current, plus…
The A1110-16-QE is a linear, extreme‑broadband 4‑quadrant voltage and current amplifier that can operate as either a voltage or a current source. It offers configurable output ranges, auto‑commutating voltage supply, USB control (LAN optional) and built‑in protection such as over‑temperature disconnection, power‑loss calculation and absolute‑current monitoring.
The datasheet provides full electrical specifications, performance graphs, a block diagram and a list of optional modules such as custom current compensation networks, internal current measurement, Ethernet interface and isolation amplifier. Contact information for Dr. Hubert GmbH and document revision history are also included.
| Maximum output voltage | 75 V peak |
|---|---|
| Maximum output current | 28 A peak |
| Peak output current (short burst) | 55 A peak / 500 ms |
| Slew rate | 100 V/µs |
| Continuous power (8 Ω load) | 400 W |
The amplifier can deliver up to 75 V peak output voltage.
A USB port is standard and a LAN interface is optional.
It includes over‑temperature disconnection, power‑loss calculation and absolute‑current monitoring for short‑circuit and overload protection.