The RL IC (Rain and Light Sensor) is intended for controlling an optical sensor unit in automotive wiping systems.
It provides two embedded LED drivers with up to 40mA current for stimuli generation. A special, high-sensitive receiver allows processing of a diode input signal without total reflection of the send
signal, allowing reliable detection of rain. Due to the used HALIOS®-SD measurement method a very high robustness against sun light is provided.
The device has four additional input channels for ambient light measurements.
|Part No.||Temp. Range||Package||Order No.|
|E527.05||-40°C to +85°C||QFN44L7||E52705A39B|