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Thin-Film Piezoelectric Actuator for Haptics

Piezoelectric Haptic Actuators Powered by Microchip

We are partnering with Kemet to provide a revolutionary, high-definition haptics solution that can add natural tactile sensations to any touch surface. Our High Voltage (HV) drivers, combined with microcontrollers (MCUs) and other analog Integrated Circuits (ICs), enable the special piezoelectric actuators from Kemet to produce authentic haptic effects.

Kemet’s haptic actuators leverage cutting-edge, next-generation haptics technology to add localized sensations and tactile effects that are unique to the market. With their thin and flexible piezoelectric film technology, you can add touch to your products to provide an enhanced user experience with a unique range of customizable touch sensations that feel natural and authentic.

Method of Operation

When operating, Kemet’s haptic actuators are comparable to ceramic piezoelectric devices. The main difference is that they are much thinner because they are made from flexible polymer film materials instead of larger and bulkier ceramic materials. Our MCUs, HV amplifiers and other electronic components drive these actuators to create high-definition, localized tactile sensations when stimulated with different waveforms.

Evaluation Board from Microchip

We provide a complete hardware and firmware system solution to drive multiple actuators in an integrated form factor. This architecture is scalable to drive as many actuators as needed to provide independent and localized haptics effects.

Applications

Gaming controllers and Virtual Reality (VR)/Augmented Reality (AR) hardware
Industrial touch control
Home appliances
Consumer electronics
User interfaces in vehicles

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Products for Every Aspect of Your Design

We provide a complete hardware and firmware solution to drive multiple actuators in an integrated form factor. This architecture is scalable to drive as many actuators as needed to provide independent and localized haptics effects.