Tabletop power supply 2280S series

AC/DClow-noise levelprogrammable

Series 2280S high precision bench power supplies with TFT LCD display 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 variable bench power 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 LCD 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.