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Environmental light sensor

Product Overview

Ambient light sensors detect changes in ambient light intensity, enabling precise sensing and intelligent adjustment of lighting conditions. These products feature high sensitivity, low power consumption, and a wide dynamic range, helping end devices automatically optimize display effects based on ambient brightness, improving user experience and reducing energy consumption. They are widely used in smartphones, tablets, automotive displays, smart homes, and various other smart terminals.

Product List
  • SIP1346

    The SIP1346 is a high-performance yet compact ambient light sensor, also known as an ALS. Response values ​​are output via an I2C communication port. The SIP1346 internally contains two...

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  • SIP1328

    The SIP1328 is a high-performance yet compact ambient light sensor, also known as an ALS. The ALS measures ambient light illuminance, and the response value is transmitted via an I2C communication port...

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  • SIP1226

    The SIP1226 is a high-performance yet compact ambient light sensor, also known as an ALS. The ALS measures ambient light illuminance, and the response value is transmitted via an I2C communication port...

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  • SIP1225

    The SIP1225 is a high-performance yet compact ambient light sensor, also known as an ALS. The ALS measures ambient light illuminance, and the response value is transmitted via an I2C communication port...

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  • SIP1221

    The SIP1221 is a high-performance yet compact ambient light sensor, also known as an ALS. The ALS measures ambient light illuminance, and the response value is transmitted via an I2C communication port...

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  • ​SIP1206

    The SIP1206 is a high-performance yet compact ambient light sensor, also known as an ALS. The ALS measures ambient light illuminance, and the response value is transmitted via an I2C communication port...

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Application
Product Advantages
  • High sensitivity, low noise, low dark current, and smaller photosensitive area

    Independently designed high-performance PD

  • Accurate Lux calculations adapt to various light sources for a better user experience.

    Human eye light-sensing curve

  • Temperature drift suppression, Crosstalk suppression, ambient light interference suppression

    Environmental interference suppression

  • Optical design and simulation calculation formulas and algorithms production line calibration scheme

    Overall Solution