TLE49642KXTSA1 Overview
The TLE49642KXTSA1 is a high-precision Hall effect sensor IC designed for robust position sensing and speed detection applications in industrial and automotive environments. Engineered to deliver accurate, stable performance under demanding conditions, it features advanced signal conditioning, low power consumption, and high reliability. Its versatility and compact form factor make it suitable for integration in systems requiring precise magnetic field detection and long-term operational stability. To learn more about industrial-grade Hall sensors and sourcing, visit IC Manufacturer.
TLE49642KXTSA1 Technical Specifications
| Parameter | Value |
|---|---|
| Sensor Type | Bipolar Hall Effect Switch |
| Supply Voltage Range | 3 V to 5.5 V |
| Operating Temperature Range | -40??C to +170??C |
| Output Type | Open Drain |
| Package Type | TSOP-6 |
| Switching Frequency | Up to 10 kHz |
| Magnetic Sensitivity | High-sensitivity switching |
| Reverse Polarity Protection | Supported |
TLE49642KXTSA1 Key Features
- High-sensitivity bipolar Hall effect detection enables precise position and speed sensing for demanding industrial and automotive applications.
- Wide operating temperature range from -40??C to +170??C ensures reliable performance in environments subject to thermal extremes.
- Low power draw extends system efficiency, supporting applications with strict energy requirements.
- Open-drain output simplifies interface with microcontrollers and logic circuits, streamlining system integration.
- Reverse polarity protection increases robustness, minimizing risk of damage during installation and operation.
TLE49642KXTSA1 Advantages vs Typical Alternatives
Compared to standard Hall effect sensors, this device delivers superior magnetic sensitivity and operates accurately across a broad temperature range. Its integrated reverse polarity protection and low power consumption enhance both system reliability and energy efficiency. The compact TSOP-6 package and high switching frequency support dense circuit designs and rapid signal response, making it a preferred choice for engineers requiring robust, precise magnetic sensing.
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Typical Applications
- Rotational speed sensing in automotive engines and transmissions, providing accurate feedback for control units even under extreme temperature and vibration.
- Industrial position detection in automation systems, where reliable magnetic field sensing is crucial for process consistency and safety.
- Brushless DC motor commutation and monitoring circuits, enabling precise rotor position detection for efficient motor control.
- Magnetic proximity switches in security and access control devices, ensuring consistent operation across a wide supply voltage and temperature range.
TLE49642KXTSA1 Brand Info
The TLE49642KXTSA1 belongs to a renowned family of Hall effect ICs engineered for robust magnetic sensing in automotive and industrial environments. It combines advanced signal processing with a high level of integration, delivering accurate and stable operation even under challenging conditions. The product is recognized for its reliability, precision, and ease of integration into high-performance electronic systems.
FAQ
What makes the TLE49642KXTSA1 suitable for automotive and industrial applications?
Its high sensitivity, wide operating temperature range, and robust reverse polarity protection make it ideal for challenging environments typically found in automotive and industrial systems. It reliably detects magnetic fields even under harsh temperature and electrical conditions.
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How does the output configuration benefit system integration?
The open-drain output allows for easy interfacing with microcontrollers and digital logic systems, offering flexibility in pull-up resistor selection and helping to ensure clean, reliable signal transmission in various circuitry setups.
Can this Hall sensor be used in applications requiring high switching speeds?
Yes, the device supports switching frequencies up to 10 kHz, making it well-suited for high-speed position and speed sensing tasks in motors and automation systems that demand rapid response times.
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What protective features are integrated to enhance operational reliability?
Reverse polarity protection is built in, safeguarding the sensor against wiring errors and voltage transients. This feature significantly reduces the risk of permanent damage during installation or unexpected system events.
In what environments does the TLE49642KXTSA1 maintain stable performance?
It operates reliably from -40??C up to +170??C, making it an excellent choice for environments with significant temperature variations, such as under-the-hood automotive locations or industrial machinery exposed to heat and cold.
