DESCRIPTION
The UTC UHS41 is an integrated Hall effect latched sensor designed for electronic commutation of brush-less DC motor applications. The device includes a voltage regulator, reverse battery protection diode, Hall sensor with dynamic offset cancellation system, temperature compensation circuitry, small signal amplifier, Schmitt trigger and an open-collector output to sink up to 25mA.

FEATURES
* wide operating voltage range： 4.5V~24V
* Wide ambient temperature range: –40°C~+125°C
* Bipolar technology
* Open-collector 25mA output
* Reverse battery protection
* Solid-state reliability
* Resistant to physical stress
* Activate with small, commercially available permanent magnets