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Ambient Light Sensor ICs

ROHM ambient light sensor ICs are designed to detect the brightness over a wide range, from, from darkness to direct sunlight, and output the data in order to adjust LCD brightness for optimum visibility and lower power consumption. The lineup is offered in different output types (i.e. current, comparator, digital) for maximum compatibility.


Ambient Light Sensor ICs

Broad Lineup Ambient Light Sensor ICs

Series Selection lineup lineup  

Ambient Light Sensor ICs

Family Supply Voltage
(V)
Output Type Sensitivity Variations
(%)
Illuminance Measurement Range
(lx)
Output Sensitivity Gain Package RoHS Distribution
Inventory
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BH1600FVC 2.4 to 3.6 Current(Source) ±35 0-50000 2 step WSOF6 Yes
BH1603FVC 2.4 to 5.5 Current(Source) ±15 0-100000 3 step WSOF6 Yes
BH1620FVC 2.4 to 5.5 Current(Source) ±15 0-100000 3 step WSOF5 Yes
*BH1680FVC 2.4 to 5.5 Current(Source) ±15 0-50000 3 step WSOF5 Yes
BH1621FVC 2.4 to 5.5 Current(Source) ±15 0-50000 2 step WSOF5 Yes
BH1710FVC 2.4 to 3.6 I2C I/F ±38 0-65000 - WSOF6 Yes
BH1715FVC 2.4 to 3.6 I2C I/F ±15 0-65000 - WSOF6 Yes
BH1721FVC 2.4 to 3.6 I2C I/F ±15 0-65000 - WSOF5 Yes
BH1750FVI 2.4 to 3.6 I2C I/F ±20 0-65000 - WSOF6I Yes
NEW
BH1751FVI
2.4 to 3.6 I2C I/F ±20 0-65000 - WSOF6I Yes
NEW
BH1780GLI
2.3 to 3.0 I2C I/F ±20 0-65000 - WLGA04IW02 Yes

Part number with * are under development.

Ambient Light Sensor ICs