Si1145-M01 - PROXIMITY/UV/AMBIENT LIGHT SENSOR MODULE

Product Overview

Silicon Laboratories

Datasheet Details

Part number	Si1145-M01
Manufacturer	Silicon Laboratories
File Size	1.26 MB
Description	PROXIMITY/UV/AMBIENT LIGHT SENSOR MODULE
Datasheet	Si1145-M01 Datasheet
Additional preview pages of the Si1145-M01 datasheet.

Product details

Description

Portable consumer electronics Touchless switches Touchless sliders Consumer electronics Display backlighting control The Si1145/46/47-M01 is a low-power, reflectance-based, proximity, UV Index and ambient light module with integrated single IR LED, two additional LED driver outputs, I2C digital interface, and programmable-event interrupt output.This touchless sensor module includes an analog-to-digital converter, integrated highsensitivity visible and infrared ph

Features

Integrated infrared proximity detector.
Accurate lux measurements with IR.
Proximity detection adjustable from correction algorithm under 1 cm to over 50 cm.
Industry's lowest power consumption.
Three independent LED drivers.
1.71 to 3.6 V supply voltage.
15 current settings from 5.6 mA to.
9 µA average current (LED pulsed 360 mA for each LED driver 25.6 µs every 800 ms at 180 mA.
25.6 µs LED driver pulse width plus 3 µA Si1145/46/47-M01.

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Published: Jun 15, 2016 |