Piezo Driver is a high voltage power supply required to control the extension and retraction of piezo actuators and piezo stages. Piezo drivers are also known as linear amplifiers for driving piezo actuators. Piezo drivers and piezo controllers have two types of control: open-loop control and closed-loop control with a strain gage connected. Closed-loop control with a strain gage connected can compensate for the hysteresis inherent in piezoelectric devices.

As a manufacturer of high voltage power supplies, Matsusada Precision manufactures and sells a wide variety of safe and high performance piezo drivers and piezo controllers.

Related words:
  • Piezoelectric driving
  • Piezoelectric control
  • Piezoelectric poling