Wanchai, Hong Kong S.A.R., January 03, 2022 –(PR.com)– Vybronics has introduced the VG0640001D linear resonant actuator (LRA). This device is used to generate vibratory haptic feedback in many diverse applications such as cellphones, wearables, display panels and virtual reality hardware.

This device measures 6 mm diameter by 4 mm thick and generates 0.9 Grms of vibration force when driven @ 1.8 Vrms AC. The drive signal is normally supplied by an LRA driver IC. The LRA’s 6mm diameter is claimed to be the smallest diameter of any coin type LRA vibration motor on the market. The next smallest size measures 2mm larger @ 8 mm in diameter. It is suitable for use in wearables, LRA arrays or any light weight device.

The VG0640001D LRA coin vibration motor is designed to be connected to a flexible printed circuit (FPC). Vybronics can supply this LRA as shown, or with a customer designed FPC. If required, wire leads may be added by a…