Si1146, Si1145 Datasheet - Silicon Laboratories

Si1146 PROXIMITY/UV/AMBIENT LIGHT SENSOR

* Valve controls * Smoke detectors * Touchless switches * Touchless sliders * Occupancy sensors * Consumer electronics * Industrial automation * Display backlighting control * Photo-interrupters The Si1145/46/47 is a low-power, reflectance-based, infrared proxim.

Si1146 Features

* Integrated infrared proximity detector

* Integrated UV index sensor

* Proximity detection adjustable from

* Industry's lowest power consumption under 1 cm to over 50 cm

* 1.71 to 3.6 V supply voltage

* Three independent LED drivers

* 9 µA average current (LED puls

Si1145-SiliconLaboratories.pdf

Si1146 Datasheet Preview — This datasheet PDF includes multiple part numbers: Si1146, Si1145. Please refer to the document for exact specifications by model.

Datasheet Details

Part number:

Si1146, Si1145

Manufacturer:

Silicon Laboratories

File Size:

812.22 KB

Description:

Proximity/uv/ambient light sensor.

Note:

This datasheet PDF includes multiple part numbers: Si1146, Si1145.
Please refer to the document for exact specifications by model.

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