LC898301XA Datasheet - ON Semiconductor

LC898301XA Liner Vibrator Driver

DATA SHEET www.onsemi.com Liner Vibrator Driver IC CMOS LSI LC898301XA Overview The LC898301XA is a Linear Vibrator Driver IC dedicated to haptic feedback actuator and vibrator employed in mobile equipment. Due to the product superior technology, the drive frequency is automatically adjusted to the resonance frequency of the linear vibrator without the use of other external parts. As a result of this very effective drive, the vibration is as powerful as possible using very limited amount of en.

LC898301XA Features

* Automatic Adjustment to the Resonance Frequency for LRA (150 Hz to 385 Hz)

* Programmable or Automatic Braking

* Initial Drive Frequency Adjustment Function

* Adjustable Drive Voltage through I2C IF Setting

* EN IF or PWM IF Driving Mode Available by Automat

LC898301XA-ONSemiconductor.pdf