ADUX1001i Datasheet | Analog Devices

Data Sheet Features Smart Linear Resonant Actuator Controller ADUX1001i GENERAL DESCRIPTION The ADUX1001i is a high efficiency linear resonant actuator (LRA) controller that uses the Analog Devices, Inc., proprietary Actuator Response Control™ (ARC™) technology. The ADUX1001i control algorithm detects LRA resonant fre quency and provides closed-loop control of drive frequency and magnitude, ensuring pelling, reliable, and repeatable haptic effects for all portable, gaming, and handheld applications. The ADUX1001i Features an 8-bit digital-to-analog converter (DAC) that has programmable, bi-directional output current capability. The hardware shutdown mode ensures low power operation...