- Stock: In Stock
- Model: SNA002.UGN3503
UGN3503 Hall Effect Sensor
The UGN3503 is a linear Hall effect sensor used to detect the presence of magnetic fields and produce an output voltage in response. This sensor provides an analog output signal proportional to the magnetic field strength. The UGN3503 is widely used in various magnetic sensing applications.
Features:
- Linear Output: The UGN3503 provides an analog voltage output proportional to the magnetic field strength.
- High Sensitivity: Offers high sensitivity even at low magnetic field strengths.
- Wide Operating Range: Can operate over a wide temperature range from -40°C to +85°C.
- Low Current Consumption: Typically draws 9 mA of current.
- Easy Integration: Small size and low pin count make it easy to integrate into circuits.
Pin Configuration:
- Vcc (Power): Supply voltage required for the sensor operation (typically between 4.5V and 6V).
- GND (Ground): Ground connection of the circuit.
- Vout (Output): Analog output voltage varying with the magnetic field strength.
Applications:
- Automotive: ABS brake systems, steering angle sensors.
- Industrial Control: Motor speed control, position sensing.
- Consumer Electronics: Magnetic cover detection in mobile phones and tablets.
- Medical Devices: Magnetic field measurements and detections.
Operating Principle:
The UGN3503 is a Hall effect device, and the current passing through the semiconductor material inside it is deflected by a magnetic field. This deflection creates a voltage difference across the sides of the material. This voltage difference is proportional to the magnetic field strength and is obtained as an analog voltage signal from the sensor's output.
The UGN3503 Hall sensor is a reliable solution for many applications requiring precise magnetic field measurements. Its ease of use and high performance make it a popular choice among engineers and designers.
