μ-POLYDRIVE® - Piezo Driver

The μ-POLYDRIVE® power amplifier is a reduced size/complexity version of the ever popular POLYDRIVE®.  The μ-POLYDRIVE® is specifically designed for integration with a transducer into a packaged compact system. .  A variety of built-in features are included to safely and efficiently drive highly reactive loads from DC – 50 kHz. With a maximum output voltage capability of 1000 Vp-p,  this bi-directional regenerative amplifier is capable of recovering unused energy delivered to the load during one cycle and recycling that energy for use during the next cycle. This allows for efficient, high-peak drive current output with minimized power input to drive reactive loads. Due to the high efficiency performance and extremely small form factor, the μPOLYDRIVE® is the ideal solution for advanced design phase testing providing a direct fit integrated system solution in the final OEM application.

Features

  • Output Bandwidth DC - 50 kHz
  • Output Voltage Range
    • 0-1000 Vp-p
    • Custom ranges available
  • Output Current Range
    • 0-0.2 A
    • Custom ranges available
  • Output Resolution – 8 Bit
  • Input Signal
    • Analog input
    • 0–5 Vp-p
  • Peak Current
    • 5 A
  • Continuous Operation Limit
    • 150 mA
  •  Voltage Limit
    • 800 Vp
  • Available Options and Accessories
    •  DC Power supply
    •  Custom Enclosures
    •  Open Frame Amplifier
  •  DC Input
    •  Bus Voltage
    • LV DC power
  •  Size - 1.5” x 5.5” x 1.0"

LEAD TIME & CUSTOM ENGINEERING:  Standard and custom μPOLYDRIVE® power modules are available in a range of custom configurations and power characteristics.  Please contact our power electronics specialists for product support and delivery scheduling.

Sales and marketing inquiries 570-322-2700 Ext-14 or sale@qortek.com

Technical support inquiries 570-322-2700 Ext-23 or tech_support@qortek.com

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1965 Lycoming Creek Road, Suite 205
Williamsport, PA 17701

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