PDm200B Miniature Piezo Driver



SKU: PDm200B Category:


The PDm200B is a high-performance power supply and linear amplifier module for driving piezoelectric actuators. The output voltage range can be switched between bipolar or unipolar modes with a range of 100V, 150V, or 200V. Up to +/-400V can be achieved in the bridged configuration. In the unipolar mode, the negative output range is fixed at -30V for use with stack actuators. The PDm200B has exactly the same footprint as its predecessor (PDm200) but provides 20% more power and bandwidth, has integrated cooling, and contain a more robust protection system. Applications include: electro-optics, ultrasound, vibration control, nanopositioning systems, and piezoelectric motors.

Key features include:

  • Selectable voltage range from +100V to +/-400V
  • Bipolar or unipolar output
  • Bias supply for 200V bender actuators
  • Peak output current: 300mA
  • Supply voltage: +/-12V to 34V
  • Dimensions: 71x38mm (2.8 x 1.5in)
  • Mass: 50 grams (1.7oz)

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Quantity 1+ 5+ 20+ 100+
Price ($AUD) 383 364 345 306

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Additional information

Weight 0.10 kg
Dimensions 10 × 5 × 5 cm