ROHM Ambient Light Sensors

ROHM ambient light sensor (ALS) ICs are designed to control the brightness of LED-backlighted LCD displays based on ambient light availability and brightness for optimum display visibility and energy efficiency. The compact ROHM ALS ICs are the ideal choice for LCD-equipped portable devices as well as LCD monitors and high-definition (HDTV) backlighting control. 

• Mobile Phones
• Digital Cameras
• Video Players
• PDAs
• Notebook PCs
• Car Navigation systems
• LCD TVs
• LCD Monitors/Displays