ROHM Semiconductor USA, LLC Datasheets for Light Sensor Chips

Light sensor chips convert light into electrical signals which are then conditioned to produce a desired electrical output. They are sometimes called light-to-frequency chips, light-to-voltage chips, or ambient light sensors.
Light Sensor Chips: Learn more

Product Name Notes
Analog Current Output Type Ambient Light Sensor IC -- BH1603FVC
Analog Current Output Type Ambient Light Sensor IC -- BH1620FVC
Analog Current Output Type Ambient Light Sensor IC -- BH1680FVC
Analog current output type ambient light sensor IC is composed of photodiodes,amplifiers and current mirror circuits. The output current can be converted to the voltage value by external resistor.
Analog Current Output Type Ambient Light Sensor IC -- BH1682FVC BH1682FVC is an analog current output type ambient light sensor IC. The output is proportion to logarithm of illuminance. It has wide illuminance detection range and is suitable for the...
Digital 16bit Serial Output Type Ambient Light Sensor IC -- BH1726NUC BH1726NUC is a digital Ambient Light Sensor IC with I2C bus interface. This IC is most suitable for obtaining ambient light data for adjusting LCD and backlight power...
Digital 16bit Serial Output Type Ambient Light Sensor IC -- BH1721FVC
Digital 16bit Serial Output Type Ambient Light Sensor IC -- BH1730FVC
Digital output type ambient light sensor IC is composed of photodiodes, current-voltage converter circuit, A / D converter, control logic circuits, interface circuits and etc.It connects with I2C...
Optical Proximity Sensors and Ambient Light Sensors -- RPR-0521RS This module includes optical proximity sensor, ambient light sensor, and infrared LED. It enables lowering current consumption and/or improving the screen visibility under the bright environment.