SS189 Description
The SS189 is a unipolar Hall-effect sensor IC fabricated from bipolar technology. The device integrates a voltage regulator, reverse battery protection diode, Hall sensor with dynamic offset cancellation system, temperature pensation circuitry, small signal amplifier, Schmitt trigger and an open-collector output to sink up to 25 mA. With suitable output pull up, they can be used with bipolar or CMOS logic circuits.
SS189 Key Features
- 4.5V to 24V Operation -40℃ to 150℃ Superior temperature operation Bipolar technology Open-collector 25 mA output Reverse
- Automotive, Consumer and Industrial Solid-state switch Brushless DC motor mutation Speed detection Angular position dete
- V DD Pin 2
- GND Pin 3
- OUT SOT Package Pin 1
- V DD Pin 2
- OUT Pin 3