feedback
Rate this webpage

Need
Support?


LC898301AXA: Liner Vibrator Driver

Overview
Specifications
Datasheet: Liner Vibrator Driver IC
Rev. 0 (236kB)
»Показать химический состав
»No Product Change Notifications exist
Product Overview
Описание продукта
The LC898301AXA is a Linear Vibrator Driver 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 energy compared to classical solutions. The start time and brake time are fully configurable through the I2C setting. Moreover, an automatic braking function has been implemented allowing to optimize the braking time. Finally, a self test mode allows to detect various possible functional defaults during assembly.
Отличительные черты
 
  • Automatic adjustment to the resonance frequency for LRA (150Hz to 385Hz)
  • 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 automatic detection
  • Support various drive pattern through I2C (1.8V IF)
  • Low power consumption thanks to the highly effective drive and the low power driving mode
  • Low driving noise (EMI, Audible band)
  • VBAT compliant
  • Thermal shutdown protection
  • Self test mode for defaults detection (open-circuit, short-circuit and weak back EMF)
Применения   End Products
  • Linear Vibrator (Vibration and haptics)
 
  • Mobile Phone
  • Portable Game
  • Mobile equipment with haptics function
Технические информацие
Спецификацие (1) Демонстрационные платы - справочники (4)
Типы корпусов (1)  
Информация по демонстрационной плате
Продукт Состояние Compliance Короткое описание Поступок
TOUCHLRACOMBOGEVB Active
Pb-free
Demo Board featuring a Capacitive Touch Sensor & Haptic Driver with Proximity Sensing
Avnet (2015-07-09) : 2
Mouser (2015-07-09) : 2
Наличие и образцы
Продукт
Состояние
Compliance
Описание
Корпус
MSL*
Контейнер
Бюджетная цена единицы
Тип
Размеры
Тип
Кол.
LC898301AXA-MH Active
Pb-free
Halide free
Liner Vibrator Driver WLCSP-8 567HA 1 Tape and Reel 5000 $0.4656
* Уровень чувствительности компонента к влажности
Market Leadtime (weeks) : 2 to 4
Avnet   (2015-07-09) : >1K
Datasheet: Liner Vibrator Driver IC
Rev. 0 (236kB)
»Показать химический состав
»No Product Change Notifications exist
Product Overview

Product Compliance Status Description Type VM Min (V) VM Max (V) VCC Min (V) VCC Max (V) IO Max (A) IO Peak Max (A) Step Resolution Control Type Feedback Method Current Sense Regulator Output Fault Detection Flyback Protection RDS(on) Typ (Ω) Package Type
 Pb-free 
 Halide free 
 Active     Liner Vibrator Driver   Drivers   3   5.5   3   5.5   0.2       I2C   Back EMF/Sensorless   None     Thermal     3.5   WLCSP-8 
Datasheet: Liner Vibrator Driver IC
Rev. 0 (236kB)
»Показать химический состав
»No Product Change Notifications exist
Product Overview
Case Outlines
567HA   
Ранее просмотренные схемы
Очистить список

Associated Products
  Do you also need MOSFETs?
Do you also need IGBTs?