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NOA2301W - Digital Proximity Sensor

General Description

The NOA2301W combines an advanced digital proximity sensor and LED driver coupled with a tri

mode I2C interface with interrupt capability in an integrated monolithic device.

Key Features

  • and very low active sensing power consumption directly address the power requirements of battery operated mobile phones and mobile internet devices. The proximity sensor measures reflected light intensity with a high degree of precision and excellent ambient light rejection. The NOA2301W enables a proximity sensor system with a 16:1 programmable LED drive current range and a 30 dB overall proximity detection range. The NOA2301W is ideal for improving the user experience by enhancing the screen i.

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Datasheet Details

Part number NOA2301W
Manufacturer onsemi
File Size 197.51 KB
Description Digital Proximity Sensor
Datasheet download datasheet NOA2301W Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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NOA2301W Digital Proximity Sensor with Interrupt Description The NOA2301W combines an advanced digital proximity sensor and LED driver coupled with a tri−mode I2C interface with interrupt capability in an integrated monolithic device. Multiple power management features and very low active sensing power consumption directly address the power requirements of battery operated mobile phones and mobile internet devices. The proximity sensor measures reflected light intensity with a high degree of precision and excellent ambient light rejection. The NOA2301W enables a proximity sensor system with a 16:1 programmable LED drive current range and a 30 dB overall proximity detection range.