MLXs

MLXs refers to a family of sensors and sensor ICs produced by Melexis N.V., a Belgian semiconductor company. The MLX prefix is used across a range of devices intended for automotive, industrial, and consumer applications. The family covers infrared temperature sensing, thermal imaging, and magnetics sensing, among other sensor types.

In infrared sensing, the MLX devices include single-point thermometers and infrared imaging options. Notable examples are MLX90614, a compact non-contact infrared temperature sensor, and MLX90640, an infrared imaging sensor that provides a two-dimensional thermal image. These parts incorporate signal processing and digital interfaces to facilitate integration with microcontrollers via common protocols such as I2C.

Melexis also applies the MLX branding to magnetic and Hall-effect sensors in separate series (often referred to as MLX903xx), which are used for position, rotation, and angle sensing in automotive and industrial contexts. Across the MLX line, devices typically feature integrated signal conditioning, configurable settings, and interface options designed for automotive-grade reliability and broad temperature tolerance.

The MLX family is widely adopted in applications including engine and climate control in vehicles, safety and occupant sensing, industrial automation, and consumer electronics. Melexis emphasizes compact packaging, low power consumption, and easy system integration for its MLX sensors, enabling designers to implement sensing functions with reduced bill of materials and development effort.

In summary, MLXs denotes the Melexis line of sensors, spanning infrared temperature sensing, thermal imaging, and magnetic sensing, and is characterized by integrated signal processing, versatile interfaces, and suitability for demanding automotive and industrial environments.