Piezo Drivers and Controllers
To fulfil various requirements in terms of driving and control conditions for its piezo actuators (static, pulse, dynamic), CEDRAT TECHNOLOGIES has developed 2 different families of piezo drivers and controllers:
Compact PCB devices for embedded and OEM applications
CCBu40: an embedded all-in-one controller for piezo actuators
CCBu20: an embedded all-in-one 2 axis controller
The main applications for these two all-in-one controllers are: actuator position control, active control of vibrations and embedded solutions
CAu10: a unipolar (5V..150V) miniature linear amplifier with low noise and low cost features.
CAu20: a miniature single channel amplifier for piezo actuators in open loop, which delivers 100mA and requires a DC voltage of 12 to 24 V.
The new generation of compact amplifiers CAuxx for piezo actuators includes PCB interfaces with standard connectors. The Compact Controller Boards CCBu20 and CCBu40 are embedded all-in-one 2 push pull channel controllers.
Modular 19 inch rack based system
LC75: AC-DC converter with stabilised output for low-noise supply of linear amplifiers.
LA75: Linear voltage amplifier with a choice of power outputs for precise dynamic motion.
SP75: Switching power amplifier for fast motion.
These standard drivers can be equipped with controllers and sensor conditioners. Note also that various new / customized drivers (such as switching amplifiers, oem products, space electronics) may be developed upon request.
To chat about piezo drivers and controllers, please just get in touch!
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