![]() ![]() The noise level of 26uV is typically an order of magnitude better than the best full-size instruments even though the output power is similar. The three channels can be connected in parallel to produce an output current of up to 300mA. Output currents up to 100mA per channel are developed at frequencies up to 80 kHz with exceptionally low noise. The PDu150 is a complete miniaturized power supply and ultra-low noise driver for up to three 100V, 120V or 150V piezoelectric stack actuators. PDu150 - Three Channel Ultra-Low Noise 150V Piezo Driver Selectable output voltage range 100V, 90V, or 60V.Applications include piezoelectric valves, motors, pumps and low-power positioning and manipulation systems. The PDu100B can drive two-wire piezoelectric actuators and benders up to +/-100V and three-wire piezoelectric benders and stack actuators up to +100V. The PDu100B provides variable gain and offset, switchable voltage ranges, and the choice between ground referenced or differential inputs and outputs. The PDu100B is a complete miniaturized power supply and linear amplifier for driving piezoelectric actuators. Bias supply for three-wire bender actuators. ![]() +100V Output voltage range for stack actuators.+/-100V Output voltage range for piezo actuators and two-wire benders. ![]() Applications include battery powered robotics, piezoelectric motors, and ultra low-power positioning and manipulation systems. The PDu100 can also drive three-wire piezoelectric benders and stack actuators up to +100 V. The PDu100 can drive two-wire piezoelectric actuators and benders up to +/-100 V. The PDu100 is the industry’s smallest and lightest driver for piezoelectric actuators.
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March 2023
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