LED Driver

CCA4100 – LED Flasher IC

• LED flashlight driver IC
  
• long battery life time with one 1.5V cell
  
• only one external component needed (capacitor)
  
• high supply voltage range from 1.1 to 6V
  
• average supply current less than 500 µA
  
• wide temperature range
  
• low cost
  
• LM3909 replacement
  

PDF download Datasheet (46 kB)

CCE7000 – White LED Driver

• Supply voltage from 2.4 to 5.5V
  
• LED drive current up to 60 mA
  
• High efficiency - low cost
  
• Constant current regulation
  
• Over-voltage protection
  
• Low ripple
  
• 8L-DFN package, other packages on request
  

PDF download Datasheet (56 KB)