TLE49655MXTMA1 Overview
The TLE49655MXTMA1 is a robust Hall effect sensor IC designed for precise magnetic field detection in demanding automotive and industrial environments. Its optimized switching characteristics, integrated signal conditioning, and compact package make it highly suitable for applications where accurate and reliable position sensing is critical. This device supports energy-efficient, maintenance-free operation and is tailored for systems requiring high reliability and consistent long-term performance. For engineers and sourcing professionals seeking a proven magnetic sensor solution, the TLE49655MXTMA1 delivers a compelling balance of sensitivity, durability, and integration. Learn more at IC Manufacturer.
TLE49655MXTMA1 Technical Specifications
| Parameter | Details |
|---|---|
| Device Type | Hall Effect Switch IC |
| Output Type | Open Drain |
| Polarity Sensitivity | Unipolar |
| Operating Voltage Range | 2.7 V to 18 V |
| Operating Temperature Range | -40??C to +170??C |
| Package | TSOP-6 |
| Typical Output Current | Up to 20 mA |
| Magnetic Response | Switches with applied magnetic field |
TLE49655MXTMA1 Key Features
- High precision magnetic field detection ensures accurate switching response for position and speed sensing applications.
- Wide operating voltage range from 2.7 V to 18 V enables compatibility with diverse system power supplies, reducing design constraints.
- Extended temperature range from -40??C to +170??C enhances suitability for harsh automotive or industrial environments, improving system reliability.
- Open drain output configuration supports flexible interfacing with digital control circuits and microcontrollers.
- Compact TSOP-6 package allows for space-saving PCB layouts in high-density designs.
- Unipolar polarity sensitivity streamlines integration in typical magnetic switching applications.
TLE49655MXTMA1 Advantages vs Typical Alternatives
This Hall effect switch IC stands out due to its high temperature endurance, broad voltage compatibility, and open drain output??providing engineers with a flexible and robust magnetic sensing solution. Compared to typical alternatives, it offers improved reliability, greater integration, and consistent performance under wide-ranging environmental and supply conditions, making it ideal for critical automotive and industrial installations.
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Typical Applications
- Automotive position sensing: Detects rotational or linear movement of mechanical components such as pedals, gear shifts, or actuators, ensuring precise system feedback and safety operation in vehicles.
- Proximity detection: Used to sense the approach or presence of magnetic objects in industrial automation, supporting non-contact switching and wear-free operation.
- Speed detection: Enables accurate measurement of rotational speed in motors or wheels, useful for tachometers, motor controllers, and monitoring systems.
- End-of-travel detection: Provides reliable limit or stop detection in robotics, actuators, and conveyor systems, helping prevent mechanical overrun and equipment damage.
TLE49655MXTMA1 Brand Info
The TLE49655MXTMA1 is part of a reputable portfolio of magnetic sensor ICs designed for demanding industry standards. Developed with a focus on stability and reliability, this device is engineered to deliver consistent switching performance across a wide range of operating conditions. Its robust construction and compact TSOP-6 footprint make it a trusted choice for high-volume automotive and industrial applications requiring precise magnetic field detection and simple integration.
FAQ
What type of output does the TLE49655MXTMA1 provide, and how is it typically used in system designs?
This device offers an open drain output, which allows for flexible interfacing with various digital logic or microcontroller inputs. Users must connect a pull-up resistor to their desired logic voltage, enabling reliable signal transmission and easy system integration.
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Can this sensor operate reliably in high-temperature environments commonly found in automotive or industrial settings?
Yes, the TLE49655MXTMA1 is designed for an extended operating temperature range from -40??C up to +170??C, making it suitable for harsh environments such as engine bays, manufacturing equipment, or outdoor installations.
What are the benefits of the TSOP-6 package for PCB design and assembly?
The TSOP-6 package provides a compact footprint, supporting high-density board layouts and automated assembly processes. Its small size is ideal for space-constrained designs without compromising electrical performance or reliability.
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Is the device sensitive to both north and south magnetic poles, or only one?
This Hall effect sensor is unipolar, meaning it is sensitive to a single magnetic field polarity. This makes it particularly well-suited for applications requiring detection of a specific field orientation for switching.
What voltage range does the TLE49655MXTMA1 support, and why is this important for application engineers?
The device operates from 2.7 V to 18 V, accommodating a wide variety of system power rails. This broad compatibility simplifies the design process and allows for integration into both low- and high-voltage environments.
