TLE92613QXV33XUMA1

TLE92613QXV33XUMA1, a single-axis digital Hall-effect sensor, is designed with a non-contact, digital output and low-profile power supply. It has a low noise output and operates from a wide range of supply voltages. This device is suitable for applications demanding sensing of magnets and ferrous metals, as well as other magnetic fields.

Application Field of TLE92613QXV33XUMA1

Typical applications of TLE92613QXV33XUMA1 are:

• Vehicle detection;
• Airborne magnetic proximity sensors;
• Non-contact switch;
• Outdoor position sensing;
• Industrial valve position sensing;
• Robot arm and motion control;
• Headphone detection;
• Flow meter positioning.

The small size, wide supply voltage and fast response time makes TLE92613QXV33XUMA1 well-suited for above application fields.

Working Principle of TLE92613QXV33XUMA1

Hall-effect sensors were invented in 1879 by Edwin Hall. The working principle of a Hall-effect sensor is based on the fact that when a current carrying conductor is placed in a magnetic field, a voltage difference is detected at both ends of the conductor. This voltage is known as the Hall voltage. The magnitude of the Hall voltage is related to the strength of the magnetic field. Hall-effect sensors measure this voltage as an indicator of the magnetic field. The Hall-effect principle can also be applied to a semiconductor.

TLE92613QXV33XUMA1 is based on Hall-effect principle. It is composed of 4 components: an infrared LED, a single-axis digital Hall-effect IC, supporting support ICs and an on-chip power regulator. The infrared LED emits an infrared light which is reflected from a ferrous metal or magnet target. The reflected light is detected by the digital Hall-effect IC, and the Hall voltage is measured. The output signal is then amplified and adapted to the logic of the MCU or other digital devices.

The wide supply voltages makes TLE92613QXV33XUMA1 very versatile and suitable for applications in automotive, industrial and mobile markets. Its high accuracy, fast response time and non-contact detection factor make the device ideal for applications such as vehicle presence detection, motion control and non-contact switch.