The Cypress Semiconductor (Infineon Technologies) TLE49215UHALA1 is a specialized Hall Effect magnetic switch designed for automotive and industrial applications requiring precise magnetic sensing and robust performance. This device offers advanced magnetic switching capabilities with exceptional environmental resilience, making it ideal for challenging operational environments.
As a temperature-compensated Hall Effect sensor, the TLE49215 provides reliable magnetic field detection across an extensive temperature range from -40°C to 150°C, meeting the stringent AEC-Q100 automotive qualification standard. The sensor operates with a flexible supply voltage between 4.5V and 24V, supporting versatile integration into various electronic systems.
The device features an open collector output configuration, enabling straightforward interface with microcontrollers and other digital control circuits. Its compact 4-SIP (Single In-line Package) through-hole mounting design facilitates easy installation in space-constrained applications. With a maximum supply current of 8.8mA and output current capacity of 50mA, the sensor provides efficient and reliable performance.
Key advantages include temperature compensation for consistent sensing accuracy, minimal power consumption, and robust mechanical design suitable for harsh automotive and industrial environments. The sensor's zero magnetic field trip and release points offer precise switching characteristics, making it applicable in position sensing, proximity detection, and speed measurement scenarios.
Potential application areas encompass automotive systems like throttle position sensing, gear shift detection, brake pedal monitoring, and general industrial machinery requiring magnetic field sensing. The sensor's wide operating temperature range and automotive qualification make it particularly well-suited for demanding mechanical and automotive electronic implementations.
Equivalent or alternative models in the market might include comparable Hall Effect switches from manufacturers like Allegro Microsystems, Texas Instruments, and NXP Semiconductors, though specific direct replacements would require detailed cross-referencing of electrical and mechanical specifications.
The TLE49215UHALA1 represents a high-performance, specialized magnetic sensing solution engineered to deliver reliable operation in extreme environmental conditions while providing precise and consistent magnetic field detection.
TLE49215UHALA1 Key Technical Attributes
Manufacturer Part Number: TLE49215UHALA1
Main Category: RF/IF and RFID
Technology: Hall Effect Sensor
TLE49215UHALA1 Packing Size
The TLE49215UHALA1 product is provided in the PG-SSO-4-1 packaging format, which is a compact, through-hole package designed for efficient board mounting. Its overall encapsulation is 18410, and the device is supplied as "Cut Tape (CT)" for flexible production line integration and simplified inventory management. The package features a 4-SIP, SSO-4-1 configuration, utilizing four pins to support reliable connections and stable mechanical assembly. This package type guarantees excellent thermal characteristics suitable for automotive and high-temperature environments, ensuring consistent performance over the extended temperature range of -40°C to 150°C. The open collector output enables convenient interfacing with various voltage domains and load scenarios while supporting a maximum output current of 50mA.
TLE49215UHALA1 Application
Primarily engineered for automotive electronics, the TLE49215UHALA1 excels in applications such as magnetic sensing, speed detection, rotational position feedback, and general purpose switching. Its capability makes it especially suitable for automotive AEC-Q100 qualified designs, where robust and reliable operation under harsh thermal and electrical stress is required. Additional application domains include industrial automation, proximity detection, and systems demanding high-reliability magnetic switches.
TLE49215UHALA1 Features
The TLE49215UHALA1 Hall Effect sensor incorporates several advanced attributes, making it a standout choice for precise magnetic field detection. It operates over a versatile supply voltage range of 4.5V to 24V, providing design flexibility and compatibility with a broad spectrum of platforms. Its integrated temperature compensation functionality ensures stable sensor behavior even in rapidly fluctuating or extreme temperature environments, safeguarding measurement accuracy. Highly responsive with a 0mT trip and 0mT release sensing range, the device is capable of detecting even subtle magnetic field variations. A low maximum supply current of 8.8mA aids in energy-efficient system integration, while its specialized open collector output guarantees versatility for custom interfacing and logic-level translation. The device also features robust operation in environments with significant electromagnetic interference owing to its shielding and absorbing materials construction.
TLE49215UHALA1 Quality and Safety Features
The TLE49215UHALA1 successfully meets rigorous automotive AEC-Q100 quality and reliability standards, underscoring its suitability for critical applications where lifecycle consistency is paramount. It features internal temperature compensation circuits, enhancing safety by maintaining output integrity under thermal stress conditions. The unit complies with RoHS guidelines upon inventory verification, thereby supporting environmental safety and regulatory requirements.
TLE49215UHALA1 Compatibility
As part of the TLE49215 series, this device is fully compatible with standard 4-SIP through-hole socket configurations, simplifying replacement and parallel operation in both legacy and new-generation automotive circuits. Its flexible voltage and output characteristics allow seamless integration into a variety of system architectures requiring magnetic switch or Hall effect sensor functionality.
TLE49215UHALA1 Datasheet PDF
For the most comprehensive and up-to-date technical documentation, we invite customers to download the authoritative datasheet for TLE49215UHALA1 directly from our website. This datasheet provides critical insights into electrical characteristics, application guidelines, thermal data, and pin configuration—ensuring your design and procurement processes are fully informed.
Quality Distributor
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