Applications

Ambient Light Sensors

Intersil’s ambient light sensors can adjust a display’s backlight, which improves user experience and power savings by optimizing the display’s viewability. Their ultra low light sensitivity, low power consumption, ideal spectral response, and easy to use simple output algorithm make them best-in-class. We offer a full suite of light-to-analog and light-to-digital solutions to suit your applications requirements and budget.

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Featured Products

ISL29023: Integrated Digital Ambient Light Sensor with Interrupt Function More »

The ISL29023 is an integrated ambient and infrared light to digital converter with I2C (SMBus Compatible) Interface.

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ISL29028A: Low Power ALS & Proximity Sensor with Intelligent Interrupt and Sleep Modes More »

The ISL29028A is an integrated ambient and infrared light-to-digital converter with a built-in IR LED driver and I2C Interface (SMBus Compatible).

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ISL29038: Low Power Ambient Light and Proximity Sensor with Enhanced Infrared Rejection More »

Low power Ambient Light Sensor (ALS) & proximity (PROX) sensor with a built-in IR-LED driver for proximity function

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ISL29120: Digital Output, Low Power, Red, Green, and Blue Color Light Sensor More »

Low power, high sensitivity, integrated red, green, and blue light sensor with an I2C (SMBus Compatible) interface

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New Products: Ambient Light

  • ISL29120
    Digital Output, Low Power, Red, Green, and Blue Color Light Sensor
  • ISL76671
    Low Power, 100 Lux Optimized, Analog Output Ambient Light Sensor
  • ISL29033
    Ultra-Low Lux, Low Power, Integrated Digital Ambient Light Sensor with Interrupt Function
  • ISL76683
    Light-to-Digital Output Sensor with Gain Selection, Interrupt Function and I2C Interface
  • ISL29023
    Integrated Digital Light Sensor with Interrupt
  • ISL29020
    A Low Power, High Sensitivity, Light-to Digital Sensor With I2C Interface

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Optical Sensors

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Videos

Light Source Matching

Light Source Matching

Intersil explains how the ambient light sensor can measure the lux/brightness in different...

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