TLE49643KXTSA1 Overview
The TLE49643KXTSA1 is a highly integrated Hall effect sensor IC engineered for precise magnetic field detection in industrial and automotive environments. Designed for energy efficiency and robust performance, this device features advanced signal processing and a compact surface-mount package. Its optimized sensitivity and switching characteristics make it suitable for position sensing, speed detection, and contactless switching applications. The TLE49643KXTSA1 is an ideal choice for engineers seeking reliable, low-power operation and consistent performance across a range of demanding use cases. For further product details and sourcing, visit IC Manufacturer.
TLE49643KXTSA1 Technical Specifications
| Parameter | Value |
|---|---|
| Type | Hall Effect Switch |
| Operating Voltage Range | 2.7 V ÿ 18 V |
| Output Type | Open Drain |
| Magnetic Sensitivity | Specified for precise detection |
| Operating Temperature Range | -40??C to +170??C |
| Package | TO-92S (SMD) |
| Typical Supply Current | Low power consumption |
| Switching Type | Unipolar |
TLE49643KXTSA1 Key Features
- High-precision magnetic field detection enables accurate position and speed sensing in industrial or automotive systems, ensuring reliable operation even in challenging conditions.
- Low supply current significantly reduces power consumption, making it ideal for battery-powered and energy-sensitive applications.
- Wide operating voltage range from 2.7 V to 18 V allows for flexible integration into various designs and supports compatibility with diverse power rails.
- Extended operating temperature range up to 170??C ensures stable performance in harsh environments, enhancing product longevity and reliability.
TLE49643KXTSA1 Advantages vs Typical Alternatives
Compared to standard Hall effect switches, this device offers superior energy efficiency, an ultra-wide operating temperature range, and precise magnetic sensitivity. These attributes deliver more reliable and accurate position sensing in demanding environments. The robust design and open-drain output further support easy integration and long-term reliability, making it the preferred solution for industrial and automotive engineers seeking both performance and efficiency.
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Typical Applications
- Rotational speed sensing in electric motors and automotive powertrain systems, where precise and contactless measurement is critical for control and diagnostics.
- End position detection in actuators, valves, and industrial automation systems, providing high reliability and reduced mechanical wear.
- Contactless switch designs for user interfaces or safety interlocks, enabling robust operation without physical contact or degradation.
- Magnetic proximity detection in security systems, electronic locks, and access control devices, ensuring dependable and tamper-resistant performance.
TLE49643KXTSA1 Brand Info
This product is part of a renowned portfolio of Hall effect sensor ICs recognized for their quality and innovation. The TLE49643KXTSA1 represents a commitment to robust performance, energy efficiency, and extended temperature operation. Its design aligns with strict automotive and industrial standards, reflecting a focus on reliability and ease of integration. Engineers benefit from trusted support and a proven track record in demanding magnetic sensing applications.
FAQ
What is the typical operating voltage range for the TLE49643KXTSA1 Hall effect sensor?
The device supports a wide operating voltage range from 2.7 V to 18 V, making it suitable for integration in numerous automotive and industrial circuits with varying supply levels.
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Is the TLE49643KXTSA1 suitable for high-temperature environments?
Yes, it is designed to operate reliably in harsh conditions, with an extended temperature range from -40??C up to +170??C. This makes it an excellent choice for automotive and industrial applications subject to extreme temperatures.
What type of output does this sensor provide?
The sensor features an open drain output, allowing flexible interfacing with other digital logic and easy implementation of a variety of output configurations in different system designs.
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Can this Hall effect IC be used for contactless switch applications?
Absolutely. The unipolar switching capability and high magnetic sensitivity of the device make it well-suited for contactless switch and proximity detection applications, enhancing durability and reducing mechanical wear.
What package option is available for the TLE49643KXTSA1?
It is supplied in a compact TO-92S surface mount package, which supports automated assembly processes and saves PCB space in high-density electronic designs.
