Key Features

• 
  
  Operating Voltage : 3.3V ±5%
  
  


• 
  
  LED driver current : 22mA ~ 66mA
  
  


• 
  
  LED current rise/fall time : 10us(typ)
  
  


• 
  
  Charge pump circuit generate the necessary voltage for LED(Vfmax 4.8V)
  
  


• 
  
  On-chip oscillator for charge pump circuit : 2MHz typ
  
  


• 
  
  Power AVDD : 3.135V ~ 3.465V