Our low-power piezo haptic driver integrated circuits can be used in an infinity of device form factors, from small wearables and mobile devices to bigger applications like car infotainment system panels.
Our BOS1901 piezo driver integrated circuit can be up to 20 times more efficient than legacy haptic technologies like ERM and LRA.
The BOS1901 is the first ultra-low-power piezo driver that can both create feedback and sense pressure from the same piezo actuator.
The near instantaneous start-up time of our BOS1901 piezo drivers is ideal to create high-definition haptic effects.
Prototype
Learn more on our buttonless phone proof of concept, that won a 2019 Display Week I-Zone award!
Piezoelectric haptics can create high-definition feedback and improve the user experience dramatically, but they require high-voltage power. Piezo drivers are needed to amplify low-voltage power from the device battery.
This is why our ultra-low power piezo haptic driver integrated circuit is so important. The BOS1901 is the first piezo driver that allows using this technology in mobile devices. It's now possible to integrate high quality haptics to mobile devices thanks to our technology.
Learn more on the driver behind the piezo renaissance and why our technology is driving the high-definition haptic revolution.
