Datasheet

LifecyclePhase:
Revision : 3
Expired Period: Forever
Release Date:2012-09-06 17:48:50.0
Everlight Electronics Co., Ltd. http://www.everlight.com
Document No: DLS-0000010 Rev.3 Sep.5, 2012
6
5mm T-1 3/4
Ambient Light Sensor
ALS-PDIC243-3B
Converting Photocurrent to Voltage
Note:
1. The output voltage (Vout) is the product of photocurrent (IPH) and loading resistor (RL)
2. A right loading resistor shall be chosen to meet the requirement of maximum ambient light,
and output saturation voltage:
Vout(max.) = Iout(max.) × RL ≦ Vout(saturation)＝Vcc－0.4V