TLE4906KHTSA1 Overview
The TLE4906KHTSA1 is a high-precision Hall effect switch designed to deliver reliable magnetic field detection in demanding industrial and automotive environments. Its robust design ensures stable operation across a broad temperature range, making it a dependable solution for position sensing, speed detection, and contactless switching applications. With a compact SOT-23 surface-mount package, this device integrates seamlessly into modern electronic systems, offering low power consumption and consistent performance. For engineers and sourcing professionals seeking durable and efficient Hall switches, this product from IC Manufacturer provides an optimal balance of sensitivity and reliability.
TLE4906KHTSA1 Technical Specifications
| Parameter | Value |
|---|---|
| Technology | Hall Effect |
| Output Type | Open Drain |
| Polarity | Unipolar |
| Operating Voltage Range | 2.7 V to 18 V |
| Operating Temperature | -40??C to 150??C |
| Package Type | SOT-23-3 |
| Current Consumption | Low (typical for this class) |
| Switching Type | Digital |
| Magnetic Sensitivity | High sensitivity |
TLE4906KHTSA1 Key Features
- High magnetic sensitivity enables detection of weak magnetic fields, supporting accurate and reliable position sensing in critical applications.
- Wide operating voltage range (2.7 V to 18 V) provides design flexibility for a variety of industrial and automotive systems.
- Low power consumption reduces overall system energy use and heat generation, improving efficiency and longevity of electronic assemblies.
- Extended temperature range from -40??C to 150??C ensures stable performance in harsh or fluctuating environments.
- Unipolar Hall effect operation simplifies signal processing and integration, making system design straightforward.
- Compact SOT-23-3 package allows for high-density layouts and saves valuable board space in compact modules.
- Open drain output increases compatibility with different logic levels and microcontroller interfaces.
TLE4906KHTSA1 Advantages vs Typical Alternatives
Compared to standard Hall effect switches, the TLE4906KHTSA1 offers superior magnetic sensitivity and a broader operating voltage range. This results in enhanced detection accuracy and simplified circuit design. Its low current consumption and robust operation across extreme temperatures deliver greater reliability and energy efficiency, making it the preferred choice for engineers seeking durable and precise Hall switches for industrial or automotive applications.
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Typical Applications
- Rotational and position sensing in automotive systems: Ideal for detecting camshaft or crankshaft positions, ensuring precise engine timing and improved vehicle performance even in high-temperature environments.
- Contactless switches in industrial automation: Used for non-mechanical switching applications, reducing wear and maintenance in machinery and conveyor systems.
- Speed detection in motors and fans: Provides accurate speed feedback for motor control circuits, enhancing efficiency and safety in HVAC and motorized equipment.
- Proximity detection in consumer and industrial electronics: Enables reliable object presence or absence sensing for user interfaces and safety interlocks.
TLE4906KHTSA1 Brand Info
The TLE4906KHTSA1 is manufactured by a recognized leader in Hall effect sensor technology, designed to meet the rigorous requirements of automotive and industrial applications. This device combines robust performance, high sensitivity, and efficient power management in a compact form factor. Its proven reliability and ease of integration make it a trusted solution for engineers and designers seeking stable and long-term magnetic field detection components.
FAQ
What makes the TLE4906KHTSA1 suitable for automotive environments?
Its wide operating voltage (2.7 V to 18 V), high magnetic sensitivity, and extended temperature range from -40??C to 150??C ensure reliable operation under the demanding conditions commonly found in automotive applications, such as extreme temperatures and voltage fluctuations.
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How does the open drain output benefit system integration?
The open drain configuration allows the device to be connected to different logic levels and microcontroller inputs, providing flexibility when integrating into mixed-voltage electronic systems and simplifying interfacing challenges.
Can the TLE4906KHTSA1 be used in battery-powered applications?
Yes, its low current consumption makes it an efficient choice for battery-powered or energy-sensitive designs, helping to extend battery life and reduce the need for frequent maintenance or replacements in remote or portable systems.
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What package options are available for this Hall switch?
This device is provided in a compact SOT-23-3 surface-mount package, making it ideal for space-constrained applications and enabling high-density board layouts in modern electronic assemblies.
Is the TLE4906KHTSA1 resistant to environmental stress?
With an operating temperature range of -40??C to 150??C and robust Hall effect technology, this device is engineered to deliver reliable performance even in challenging environmental conditions, including industrial and automotive settings.





