TLE49646MXTSA1 Overview
The TLE49646MXTSA1 is a high-precision Hall-effect switch designed for industrial and automotive applications requiring robust magnetic sensing. Built to deliver reliable digital output in demanding environments, it integrates advanced signal conditioning and low-power operation. Its small footprint and high sensitivity simplify system integration where space and efficiency are critical. The device is well-suited for rotational or position detection, offering consistent performance and a wide operating voltage range. For engineers seeking dependable magnetic sensors, the TLE49646MXTSA1 streamlines design and enhances operational reliability. For more information, visit IC Manufacturer.
TLE49646MXTSA1 Technical Specifications
| Parameter | Value |
|---|---|
| Type | Hall Effect Switch IC |
| Output Type | Digital |
| Supply Voltage Range | 2.7 V to 18 V |
| Operating Temperature Range | -40??C to 170??C |
| Package | TSOP-6 |
| Sensitivity | High Sensitivity |
| Current Consumption | Low Power |
| Response Time | Fast Switching |
TLE49646MXTSA1 Key Features
- Integrated Hall effect sensing provides accurate magnetic field detection, enabling precise position and speed monitoring for demanding environments.
- Wide supply voltage range (2.7 V to 18 V) supports flexible system design and compatibility with various industrial and automotive power domains.
- Low power consumption ensures energy-efficient operation, making it ideal for battery-powered and energy-sensitive systems.
- Compact TSOP-6 package allows for easy PCB integration, especially where board space is at a premium.
- Digital output with fast response time simplifies interface with microcontrollers or logic circuits, enhancing system performance.
- Robust operating temperature range (-40??C to 170??C) guarantees reliable functionality in extreme thermal conditions.
TLE49646MXTSA1 Advantages vs Typical Alternatives
This Hall-effect switch offers a unique combination of high sensitivity and low power operation, making it more efficient and reliable than many standard magnetic sensors. Its broad supply voltage and temperature ranges deliver superior design flexibility and robustness, while the compact TSOP-6 package streamlines integration. Engineers benefit from a device that delivers consistent digital output and minimal system overhead, outperforming many alternatives in both performance and reliability.
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Typical Applications
- Rotational speed sensing in automotive systems, such as camshaft or crankshaft position detection, where precise magnetic field measurement ensures optimal engine control and diagnostics.
- Industrial automation equipment requiring contactless position or proximity detection to enhance system durability and reduce mechanical wear.
- Consumer electronics that demand low-power, compact digital switches for lid closure detection or tamper sensing.
- White goods and home appliances using magnetic sensors for door positions, providing safety interlock and user feedback functions.
TLE49646MXTSA1 Brand Info
The TLE49646MXTSA1 is part of a renowned portfolio of Hall-effect sensor ICs tailored for high-precision magnetic field detection. Developed to meet stringent industry standards, it combines advanced signal processing with rugged performance. This product is recognized for its reliability, efficiency, and ease of integration, making it a preferred choice for engineers designing robust sensing solutions in automotive and industrial environments.
FAQ
What benefits does the TLE49646MXTSA1 offer for battery-powered systems?
The device??s low power consumption is ideal for battery-powered or energy-sensitive applications. It minimizes current draw while providing accurate digital output, helping extend battery life in portable or standby systems without compromising sensor performance.
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How does the wide supply voltage range impact system design?
The 2.7 V to 18 V supply voltage range gives designers flexibility to use the sensor in systems with different power rails. This reduces the need for additional voltage regulation and simplifies integration across automotive, industrial, or consumer platforms.
Is the TLE49646MXTSA1 suitable for harsh thermal environments?
Yes, with an operating temperature range from -40??C to 170??C, the device is engineered for environments experiencing wide thermal fluctuations. This makes it a reliable choice for applications exposed to extreme cold or heat, including under-the-hood automotive use.
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What advantages does the digital output provide?
The digital output offers straightforward interfacing with microcontrollers and logic circuits. It eliminates the need for analog signal conditioning, streamlining design and reducing component count for faster time-to-market in end products.
Can this Hall-effect switch be used in space-constrained designs?
Absolutely. The TSOP-6 package is compact and surface-mountable, making the device an excellent fit for designs where PCB real estate is limited. Its small footprint allows for dense component placement without sacrificing performance or reliability.





