DESCRIPTION
UTC UHS49 Linear Hall-effect sensor is small, versatile linear Hall-effect device that is operated by the magnetic field from a permanent magnet or an electromagnet. The linear sourcing output voltage is set by the supply voltage and varies in proportion to the strength of the magnetic field. The IC features low noise output, which makes it unnecessary to use external filtering. It also includes thin film resistors to provide increased temperature stability and accuracy. The linear Hall sensor can be used for Motor control, Magnetic code reading, Ferrous metal detector， Current sensing and Position sensing .

FEATURES
* Low-Noise Output
* 4.5 V ~ 6 V Operation
* Magnetically Optimized Package
* Miniature construction
* Linear output for circuit design flexibility
* Wide ambient temperature range: -40°C ~ +85°C