SS189
SS189 is Unipolar Hall-Effect Digital Switch manufactured by SEC.
Unipolar Hall-Effect Digital Switch
Packages
Features and Benefits
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- 4.5V to 24V Operation -40℃ to 150℃ Superior temperature operation Bipolar technology Open-collector 25 mA output Reverse battery protection Small Size-SOT23 3L or SIP 3L Solid-state reliability Resistant to physical stress Activate with small, mercially available Permanent magnets
3 pin SOT23 (suffix SO)
3 pin SIP (suffix UA)
Functional Block Diagram
Voltage Regulator
Application Examples
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- Automotive, Consumer and Industrial Solid-state switch Brushless DC motor mutation Speed detection Angular position detection Linear position detection Proximity detection
Chopper...
