FDMC3612 is a high-performance, fully integrated, single-chip optical sensing solution from ON Semiconductor. It is designed to provide accurate and reliable measurements of ambient light, proximity, and color temperature. The FDMC3612 is ideal for use in a wide range of applications, including smartphones, tablets, wearable devices, and IoT devices.
Description:
The FDMC3612 is a highly integrated optical sensor that combines an ambient light sensor (ALS), a proximity sensor (PS), and a color temperature sensor (CTS) into a single chip. It features a small form factor, low power consumption, and high sensitivity, making it an ideal choice for mobile and IoT devices.
Features:
- Integrated ALS, PS, and CTS in a single chip
- Small form factor (3.2 x 2.8 x 1.0 mm)
- Low power consumption (< 1 mA in typical operation)
- High sensitivity and accuracy
- Wide dynamic range (up to 65535 lux for ALS)
- I2C interface for easy integration with microcontrollers
- Programmable interrupt functionality
- Built-in temperature compensation
- ESD protection up to ±8 kV (air) and ±4 kV (contact)
- Operating temperature range: -40°C to +85°C
Applications:
- Smartphones and tablets: For adjusting display brightness and turning off the screen when the device is close to the user's face.
- Wearable devices: For detecting user presence and ambient light conditions for optimal display visibility.
- IoT devices: For monitoring ambient light levels, proximity sensing, and color temperature in smart home and industrial applications.
- Automotive: For ambient light sensing in vehicle cabins and proximity sensing in keyless entry systems.
- Medical devices: For non-invasive monitoring of ambient light conditions and proximity sensing in diagnostic and treatment equipment.
The FDMC3612's compact size, low power consumption, and integrated sensor suite make it a versatile and efficient solution for a wide range of applications requiring ambient light, proximity, and color temperature sensing.