MN25713EKDNJD

Description

The MN25713E integrates an ambient light (ALS) sensor, a proximity sensor (PS) and with both I²C and Interrupt Pin outputs and with built-in IR LED. It is used in notebook PCs, smartphones, MIDs (mobile internet devices), PNDs (portable navigation devices), e-books, tablet PCs, flat-panel televisions, etc. for extending battery life and for better user visual experience. Ambient light sensor optimizes the screen brightness to extend battery and to increase lame life. Proximity sensor (PS) measures the IR reflection intensity which correlates to the distance of the object. Proximity sensor enables the device controller to turn off the LCD back-light and the touch-screen sensor when the device is held close to your ear, placed inside the pocket, purse, or bags. This function saves the battery power and avoids unintended touch-screen trigger. Proximity sensor can also work as a device wake-up sensor by sensing the user waving the hand in front of the device.

Applications

   Smartphones

  Notebook computers

  Tablet PC, TV

  Consumer electronics and appliances

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