ISL29038 Datasheet - Renesas

ISL29038 Low Power Ambient Light and Proximity Sensor

PIN# 1 2 3 4 5 6 7 8 - NAME GNDIR VDD GND REXT SCL SDA INT IRDR TPAD DESCRIPTION Ground for IRDR LED Current. Positive supply: 2.25V to 3.63V. Ground. External Resistor, Connect to GND pin through a 499kΩ 1% resistor. I2C Serial Clock Input. I2C Serial Data Input/Output. Active Low, Open-Drain O.

DATASHEET ISL29038 Low Power Ambient Light and Proximity Sensor with Enhanced Infrared Rejection FN7851 Rev 1.00 January 23, 2015 The ISL29038 is a low power Ambient Light Sensor (ALS) and proximity (PROX) sensor. It has a built-in IR-LED driver for proximity function. The ALS function measures the amount of light (in the visible spectrum) incident on the ISL29038. The ALS function has a programmable ambient IR-rejection, which allows fine tuning of light source variations and is ideal for li.

ISL29038 Features

* Ideal for applications under dark or tinted glass

* Enhanced ambient sunlight rejection to 40k Lux

* Programmable proximity sleep time between proximity measurements optimizes power consumption

* Hardware interrupt - no polling required

* Programmable IR com

ISL29038 Datasheet (819.96 KB)