NOA1212 Datasheet - ON Semiconductor

Ambient Light Sensor

NOA1212 Features

* Senses Ambient Light and Provides an Output Current Proportional to the Ambient Light Intensity

* Photopic Spectral Response

* Dynamic Dark Current Compensation

* Three Selectable Output Current Gain Modes in Approximately 10x Steps

* Power Down Mode

NOA1212 General Description

The NOA1212 is a very low power ambient light sensor (ALS) with an analog current output and a power down mode to conserve power. Designed primarily for handheld device applications, the active power dissipation of this chip is less than 8 mA at dark and its quiescent current consumption is less tha.

NOA1212 Datasheet (165.21 KB)