TMR1162 NanoAmpere Unipolar Switch
Featured Product from MultiDimension Technology Co., Ltd.
TMR1162 Series Ultra-low Power Magnetic Switch Sensor
MDT's TMR1162 series switch sensors feature a combination of outstanding performance metrics, including 200nA ultra-low power, 0.7mT high-sensitivity, and 50Hz fast switching clock. Extremely low power consumption makes them ideally suited for battery-operated sensor applications.
Click here to view the TMR136X series datasheet.
Features and Benefits:
- Tunneling magnetoresistance (TMR) technology
- Ultra-low power consumption at 200 nA
- Fast Switching Frequency at 50Hz
- Unipolar operation
- Wide range supply voltages: 1.8 V~5.5 V
- Open-drain output
- High sensitivity
- Excellent temperature stability
- High tolerance to external magnetic field interference
- RoHS & REACH compliant
Applications:
- Utility meters: water, gas, and heat meters
- Proximity switches
- Solid switches
- Speed sensing
- Linear and rotation position sensing
- Power window
- Wake-up switch.
Order Now:
TMR1162S: SOT23-3
TMR1162T: TO-92S
Description:
The digital Unipolar magnetic switch TMR1162 delivers nanoampere level power consumption (200nA average current) with high sensitivity, fast response, accurate switching points, excellent thermal stability, and immunity to stray field interference, and it is designed for use in applications which are both power-critical and performance-demanding.
The TMR1162 integrates a full-bridge TMR magnetic sensor with push-pull structure and the CMOS signal processing circuitry in one package, which include an on-chip TMR voltage generator for precise magnetic sensing, a TMR voltage amplifier and comparator plus a Schmitt trigger. This integrated signal conditioning electronics enable such the feature as switching hysteresis for noise rejection, and push-pull output. With the internal band gap regulator providing a temperature compensated supply voltage, the TMR1162 also enables a wide range of supply voltages. The TMR1162 is available in SOT23-3 (P/N TMR1162S)andTO-92S (P/N TMR1162T) .
