Abbildungen dienen nur als Referenz
A1304ELHLX-T
+StücklisteSEN HALL EFFECT ANLG VOLT SOT23W
-
HerstellerAllegro MicroSystems
-
Herstellerteil #A1304ELHLX-T
-
Datenblatt A1304ELHLX-T DataSheet
-
Auf Lager4688
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| PartStatus | Active |
| BaseProductNumber | A1304 |
| Technology | Hall Effect |
| Axis | Single |
| OutputType | Analog Voltage |
| SensingRange | ±37.5mT |
| Voltage-Supply | 3V ~ 3.6V |
| Current-Supply(Max) | 9mA |
| Current-Output(Max) | 5mA |
| Bandwidth | 20kHz |
| OperatingTemperature | -40°C ~ 85°C |
| SupplierDevicePackage | SOT-23W |
| MountingType | Surface Mount |
| Package | SOT-23W |
| Packaging | Cut Tape (CT), Tape & Reel (TR) |
Übersicht
Description
The A1304ELHLX-T is a Hall-effect sensor IC designed for precise position sensing applications. Manufactured by Allegro MicroSystems, this device is part of their broader range of magnetic sensors. It is tailored to provide accurate and stable magnetic field measurements, which makes it suitable for automotive, industrial, and consumer applications.
Key features include a monolithic Hall circuit with a copper stabilization layer, providing robust temperature stability and sensitivity. It operates on a wide voltage range and is highly resistant to mechanical stress. The device is encapsulated in a small, surface-mount package, making it convenient for integration into compact systems.
The A1304ELHLX-T is particularly noted for its ratiometric output, allowing the output voltage to scale proportionally with the supply voltage, enhancing its adaptability across varying power conditions. This sensor is used in applications like motor control, power steering systems, and wheel speed detection, where precise magnetic field detection is critical. Its reliable performance over a broad temperature range makes it a versatile choice for engineers and designers.
Key features include a monolithic Hall circuit with a copper stabilization layer, providing robust temperature stability and sensitivity. It operates on a wide voltage range and is highly resistant to mechanical stress. The device is encapsulated in a small, surface-mount package, making it convenient for integration into compact systems.
The A1304ELHLX-T is particularly noted for its ratiometric output, allowing the output voltage to scale proportionally with the supply voltage, enhancing its adaptability across varying power conditions. This sensor is used in applications like motor control, power steering systems, and wheel speed detection, where precise magnetic field detection is critical. Its reliable performance over a broad temperature range makes it a versatile choice for engineers and designers.
Equivalent
The A1304ELHLX-T is a Hall-effect sensor IC designed for magnetic field sensing. Equivalent products might include:
1. Honeywell SS49E Series
2. Melexis MLX90248
3. Diodes Incorporated AH49E
4. Infineon TLE4905L
These alternatives may differ slightly in specifications and should be checked for compatibility with your application. Always refer to the datasheets to ensure equivalence in performance and pin compatibility.
1. Honeywell SS49E Series
2. Melexis MLX90248
3. Diodes Incorporated AH49E
4. Infineon TLE4905L
These alternatives may differ slightly in specifications and should be checked for compatibility with your application. Always refer to the datasheets to ensure equivalence in performance and pin compatibility.
Features
The A1304ELHLX-T is a unipolar Hall-effect switch, designed for use in automotive and consumer applications. Key features include:
1. Unipolar Sensing: Detects the presence of a magnetic field, activating when the field exceeds a certain threshold and deactivating when the field drops below a lower threshold.
2. High Sensitivity: Offers efficient operation with low magnetic field strengths, making it suitable for precise magnetic sensing applications.
3. Wide Operating Voltage Range: Functions effectively over a broad range of voltages, ensuring compatibility with various power supply configurations.
4. Low Power Consumption: Designed for energy efficiency, which is critical for battery-powered devices.
5. Temperature Stability: Built to operate reliably across a wide temperature range, maintaining performance in demanding environments.
6. Robust Packaging: Comes in a small, surface-mount package, making it suitable for compact designs and efficient PCB layouts.
7. Automotive Grade: Meets stringent automotive standards, ensuring reliability and durability in vehicle applications.
These features make the A1304ELHLX-T ideal for applications requiring precise and efficient magnetic field detection.
1. Unipolar Sensing: Detects the presence of a magnetic field, activating when the field exceeds a certain threshold and deactivating when the field drops below a lower threshold.
2. High Sensitivity: Offers efficient operation with low magnetic field strengths, making it suitable for precise magnetic sensing applications.
3. Wide Operating Voltage Range: Functions effectively over a broad range of voltages, ensuring compatibility with various power supply configurations.
4. Low Power Consumption: Designed for energy efficiency, which is critical for battery-powered devices.
5. Temperature Stability: Built to operate reliably across a wide temperature range, maintaining performance in demanding environments.
6. Robust Packaging: Comes in a small, surface-mount package, making it suitable for compact designs and efficient PCB layouts.
7. Automotive Grade: Meets stringent automotive standards, ensuring reliability and durability in vehicle applications.
These features make the A1304ELHLX-T ideal for applications requiring precise and efficient magnetic field detection.
Pinout
The A1304ELHLX-T is a Hall-effect sensor IC produced by Allegro MicroSystems. It typically comes in a 3-pin package. The three pins usually serve the following functions:
1. VCC: Power supply pin. This pin provides the necessary power for the sensor's operation.
2. GND: Ground pin. It serves as the common ground reference for the power supply and the output signal.
3. OUT: Output pin. This pin provides the Hall-effect sensor's output signal, which varies based on the magnetic field intensity detected by the sensor.
This sensor is used for precise magnetic field sensing, often in applications such as position sensing, current sensing, and speed detection. It provides an analog output voltage that is proportional to the magnetic field strength it detects.
1. VCC: Power supply pin. This pin provides the necessary power for the sensor's operation.
2. GND: Ground pin. It serves as the common ground reference for the power supply and the output signal.
3. OUT: Output pin. This pin provides the Hall-effect sensor's output signal, which varies based on the magnetic field intensity detected by the sensor.
This sensor is used for precise magnetic field sensing, often in applications such as position sensing, current sensing, and speed detection. It provides an analog output voltage that is proportional to the magnetic field strength it detects.
Manufacturer
The A1304ELHLX-T is a part number for a Hall-effect sensor manufactured by Allegro MicroSystems. Allegro MicroSystems is a company that specializes in developing and manufacturing high-performance power and sensing semiconductor solutions for motion control and energy-efficient systems. Their products are widely used in automotive, industrial, and consumer applications. Allegro is known for its innovation in providing efficient and reliable semiconductor solutions that enhance the performance and energy efficiency of electronic devices.
Application
The A1304ELHLX-T is a Hall-effect sensor primarily used in applications requiring precise magnetic field detection. Key application areas include:
1. Automotive: Used in position sensing for throttle, pedal, gear shift, and valve control.
2. Industrial: Employed in proximity detection, motor control, and current sensing.
3. Consumer Electronics: Utilized in devices requiring position or speed sensing, such as joysticks or control knobs.
4. Medical Devices: Applied in equipment needing accurate position feedback.
5. Home Appliances: Used in systems like washing machines for drum position detection.
6. Security Systems: Incorporated in magnetic door and window sensors for intrusion detection.
These applications take advantage of its linear response to magnetic fields and robust performance in varied environmental conditions.
1. Automotive: Used in position sensing for throttle, pedal, gear shift, and valve control.
2. Industrial: Employed in proximity detection, motor control, and current sensing.
3. Consumer Electronics: Utilized in devices requiring position or speed sensing, such as joysticks or control knobs.
4. Medical Devices: Applied in equipment needing accurate position feedback.
5. Home Appliances: Used in systems like washing machines for drum position detection.
6. Security Systems: Incorporated in magnetic door and window sensors for intrusion detection.
These applications take advantage of its linear response to magnetic fields and robust performance in varied environmental conditions.
Package
The A1304ELHLX-T is a Hall-effect linear sensor integrated circuit, typically available in a surface-mount package type, specifically the SOT-23W. This package type is compact and designed for surface mounting on printed circuit boards, suitable for use in various electronic sensing applications.
