SS1139
SS1139 is Unipolar Hall-Effect Digital Switch manufactured by SEC.
Unipolar Hall-Effect Digital Switch
Features and Benefits
- 3.8V to 24V Operation
- -40°C to 150°C Superior temperature operation
- Bipolar technology
- Open-collector 50 mA output
- Reverse battery protection
- Small Size SOT89 3L
- Solid-state reliability
- Resistant to 60V supply voltage
- Sensitivity of temperature pensation cir- cuitry
Application Examples
- Automotive, Consumer and Industrial
- Solid-state switch
- Brushless DC motor mutation
- Speed detection
- Linear position detection
- Angular position detection
- Proximity detection
3 pin SOT89 (suffix SP)
Functional Block Diagram
Voltage Regulator
Hall Plate
Amp
Output GND
1 V3.10 Nov 1, 2013
General...
