Paragraf is the world’s first company to use graphene to mass produce electronic devices using standard semiconductor processes.
Our high-performance graphene sensor technology brings magnetic field measurement resolution towards that of more complex magnetic sensors, yet with the ease of use of a Hall sensor.
With instantaneous response, wide measurement range, low power and ease of use, the graphene Hall sensors are ideal for positional, rotational and current sensing in automotive applications.
For automotive applications, post-test calibration and stress sensing are not required. Peripheral electronics is simplified – amplification can be simplified or removed completely. In addition, spinning current and demodulation circuitry is simpler to implement.
Paragraf’s graphene magnetic sensors can be used for:
- Position sensing
- Rotation sensing
- Torque sensing
Features and benefits
High linearity and no hysteresis
Low noise measurements
Minimal amplification electronics required
High resilience to shock and vibration
No shielding requirements
High resolution and sensitivity
Rival performance of more complex semiconductors, with the ease of use of silicon
-55°C to 125°C operation
Conforms to standard automotive regulations
Contact us to find out about our automotive solutions.