TLE49611MXTMA1 Overview
The TLE49611MXTMA1 is an advanced Hall-effect sensor IC designed for high-precision magnetic detection tasks in industrial and automotive environments. This device combines robust signal integrity with low power consumption, making it ideal for applications where reliability and efficiency are paramount. Its compact SOT-23-3 package enables seamless integration in space-constrained designs, while the open-drain output supports flexible interfacing with a broad range of microcontrollers and logic circuits. The TLE49611MXTMA1 delivers stable performance across wide voltage and temperature ranges, ensuring consistent operation in demanding use cases. For more details and sourcing, visit IC Manufacturer.
TLE49611MXTMA1 Technical Specifications
| Parameter | Value |
|---|---|
| Sensor Type | Hall Effect |
| Operating Voltage | 2.7 V to 18 V |
| Output Type | Open Drain |
| Package | SOT-23-3 |
| Polarity | Unipolar |
| Operating Temperature Range | -40??C to +170??C |
| Supply Current | Low Power Consumption |
| Mounting Type | Surface Mount |
TLE49611MXTMA1 Key Features
- High-precision unipolar Hall sensor technology provides reliable and accurate magnetic field detection, ensuring dependable system feedback in safety-critical applications.
- Wide supply voltage range from 2.7 V to 18 V supports flexible circuit design and compatibility with a variety of power sources.
- Low power consumption optimizes energy efficiency, which is essential for battery-operated and energy-conscious designs.
- Open-drain output architecture allows easy interfacing with different logic levels and microcontroller platforms, enhancing integration simplicity.
- Surface-mount SOT-23-3 package minimizes board space requirements, facilitating compact and dense PCB layouts.
- Extended operating temperature range from -40??C to +170??C guarantees robust performance in harsh industrial and automotive environments.
- Unipolar switching behavior supports straightforward signal processing and reduces circuit complexity.
TLE49611MXTMA1 Advantages vs Typical Alternatives
This device stands out among Hall-effect sensors for its superior operating temperature range and broad supply voltage tolerance, making it highly reliable in extreme environments. The unipolar detection and low-power design further boost efficiency and lifespan in applications where performance and durability are critical. Its compact, surface-mountable package also allows for high-density layouts, providing clear integration advantages over bulkier alternatives. These benefits make it a preferred choice for demanding magnetic sensing tasks.
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Typical Applications
- Position sensing in industrial automation equipment, where accurate magnetic detection is essential for feedback and control of moving parts.
- Speed sensing in automotive wheel or transmission systems, utilizing the Hall effect for precise rotational detection and monitoring.
- Open/close detection in safety interlock mechanisms, enhancing operational safety for both consumer and industrial devices.
- General-purpose magnetic field sensing in embedded systems, enabling versatile use across a range of electronic products requiring robust magnetic input.
TLE49611MXTMA1 Brand Info
This Hall-effect sensor IC is part of a product family recognized for precision, reliability, and versatility in magnetic field detection. The TLE49611MXTMA1 is engineered to meet the stringent demands of industrial and automotive applications, offering a blend of low-power operation, wide voltage compatibility, and robust performance under extreme temperatures. The compact SOT-23-3 package ensures it integrates easily into modern electronic designs, while its unipolar, open-drain output supports straightforward system interfacing. This product reflects the brand??s commitment to innovative, high-performance sensor solutions for complex environments.
FAQ
What makes the TLE49611MXTMA1 suitable for automotive environments?
Its extended operating temperature range from -40??C to +170??C and robust magnetic sensitivity allow it to maintain accuracy and reliability in the harsh conditions typical of automotive applications. The device??s low power draw also supports energy efficiency in vehicle systems.
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How does the open-drain output benefit integration with other circuits?
The open-drain output enables direct interfacing with various logic levels and microcontroller inputs, simplifying circuit design and allowing for flexible pull-up resistor selection based on system requirements. This architecture enhances overall design versatility.
Can this device operate in battery-powered systems?
Yes, its low supply current and wide voltage range make it well-suited for battery-operated devices. The energy efficiency helps extend battery life, making it ideal for portable or remote sensing applications where power conservation is crucial.
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Why is the unipolar switching behavior important?
Unipolar switching means the sensor responds to a specific magnetic field polarity, simplifying signal processing and reducing software complexity. This feature is advantageous in applications where a clear, unambiguous output is required for system control.
What mounting options does the SOT-23-3 package provide?
The SOT-23-3 surface-mount package allows for easy and reliable installation on standard PCBs. Its small footprint supports high-density board layouts, making it suitable for space-constrained applications in both industrial and consumer electronics.





