TLE4941PLUSCXAMA1 Hall Sensor ÿ Speed Sensor, SOT-89-3 Package

TLE4941PLUSCXAMA1 Overview

The TLE4941PLUSCXAMA1 is a high-precision Hall effect sensor IC engineered for demanding industrial and automotive environments. Designed for accurate magnetic field detection, it delivers robust performance and reliability, making it suitable for harsh operating conditions. This device is optimized for applications requiring precise position and speed sensing, offering a compact footprint and ease of integration into existing systems. Its advanced design supports enhanced signal processing, enabling stable output even in the presence of external disturbances. For detailed supplier options and sourcing, visit IC Üreticisi.

TLE4941PLUSCXAMA1 Technical Specifications

TLE4941PLUSCXAMA1 Key Features

• High magnetic sensitivity enables accurate detection of weak magnetic fields, ensuring precise position and speed measurements in dynamic environments.
• Wide operating voltage range (4.5 V to 24 V) provides flexibility for integration into diverse automotive and industrial systems, supporting stable operation under fluctuating supply conditions.
• Built-in reverse polarity protection increases device robustness, reducing risk of damage during installation or transient faults, which minimizes maintenance requirements.
• Open drain output design allows for straightforward interfacing with various microcontrollers and logic circuits, enhancing application compatibility.
• Compact PG-SSO-3-2 package supports space-constrained designs without sacrificing performance or reliability.

TLE4941PLUSCXAMA1 Advantages vs Typical Alternatives

Compared to standard Hall effect sensors, this device delivers superior magnetic sensitivity and an extended temperature range, making it ideal for harsh automotive and industrial applications. Its integrated reverse polarity protection and open drain output offer additional integration flexibility and circuit protection. These features ensure higher reliability and ease of design, leading to improved system uptime and reduced engineering effort for end users.

Tipik Uygulamalar

• Rotational speed sensing in automotive transmissions and electric motors, providing reliable feedback for control systems even in the presence of vibrations and temperature fluctuations.
• Position detection in industrial automation equipment, where accurate magnetic field measurement is critical for precise motion control and monitoring.
• Wheel speed sensing for anti-lock braking systems, supporting safety-critical automotive functions with consistent performance across wide temperature ranges.
• General-purpose magnetic field detection in OEM assemblies, offering a robust solution for a variety of sensing tasks with minimal design complexity.

TLE4941PLUSCXAMA1 Brand Info

This product is a member of a highly regarded Hall effect sensor portfolio, known for precision and robustness in magnetic field detection. It is specifically tailored for automotive and industrial markets, offering a proven solution for engineers requiring compact, reliable, and easy-to-integrate sensing components. The device??s packaging and electrical characteristics reflect a focus on dependable operation and long service life in demanding environments.

SSS

What type of output signal does the TLE4941PLUSCXAMA1 provide?

This device features an open drain output, allowing it to be easily interfaced with a wide range of logic circuits and microcontroller inputs. This design simplifies integration and supports flexible pull-up resistor configurations.

Is this sensor suitable for high-temperature automotive environments?

Yes, it is rated for operation from -40??C to +170??C, making it well-suited for use in automotive under-hood and other high-temperature industrial applications where reliability is critical.

Does the device include protection against incorrect power supply connections?

Integrated reverse polarity protection is provided, safeguarding the sensor against accidental wiring errors or transient faults. This feature reduces the risk of permanent damage during installation or maintenance.

What package type is available for this sensor IC?

The sensor is supplied in a PG-SSO-3-2 package, which offers a compact footprint ideal for space-limited applications while maintaining robust mechanical and electrical performance.

What are the main use cases for this Hall effect sensor?

Primary applications include rotational speed sensing, position detection in automation systems, wheel speed monitoring for automotive safety, and general magnetic field detection in OEM equipment, all benefiting from its high sensitivity and broad temperature tolerance.