ALS-PDIC243-3B Datasheet, PDF (6/8 Pages) Everlight Electronics Co., Ltd – Ambient Light Sensor

5mm T-1 3/4
Ambient Light Sensor
Converting Photocurrent to Voltage
ALS-PDIC243-3B
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
Everlight Electronics Co., Ltd.
Document No: DAS-024-010 Rev1
6
http:\\www.everlight.com
Oct.10, 2008