AC/DC power supply 2280S series

tabletopprogrammablelow-noise level

Series 2280S supplies deliver up to 192W of low output noise power and superior load current measurement sensitivity. Built-in plotting functions allow monitoring trends such as drift. These supplies offer up to 6½-digit resolution for characterizing small changes in load currents with confidence. Four load current measurement ranges support measuring a device’s full load current, standby mode current, and small sleep mode currents with DMM-quality accuracy. •0.02% voltage programming and readback accuracy with remote sensing Ensures the desired voltage is accurately applied to the load. •Clean output power, <1mVRMS noise Minimizes any disturbance to the load. •0.05% current measurement accuracy and 10nA resolution Allows measuring small load currents with confidence. •Can capture load changes that occur at intervals as short as 140μs Allows monitoring load currents easily in all of a portable, battery-operated device’s operating modes so designers can determine the device’s total power consumption. •High resolution TFT display and soft-key/icon-based user interface Simplifies power supply setup and operation. •Built-in graphing capabilities Simplifies analyzing trends or displaying voltage or current waveforms. •Programmable rise and fall times Eliminates voltage overshoot and undershoot transients that could damage the device under test. Programmable output sequences Reduces test times on the bench and in rack-based production test systems. •Sinks up to 0.45A Allows discharging voltage quickly. •Built-in web page Supports automated control, monitoring, and data logging.