Infineon TLE62582GXUMA1 High-Speed CAN Transceiver for Automotive Applications

The evolution of automotive electronics demands robust and reliable communication networks to ensure the seamless operation of advanced driver-assistance systems (ADAS), powertrain controls, infotainment, and numerous other in-vehicle functions. At the heart of these critical communication networks lies the Controller Area Network (CAN) bus, and its performance is heavily dependent on the transceiver ICs that interface between the digital controllers and the physical bus lines. The Infineon TLE62582GXUMA1 stands out as a premier high-speed CAN transceiver designed specifically to meet the stringent requirements of modern automotive applications.

This transceiver is engineered for high-speed CAN networks operating at data rates up to 1 Mbit/s, which is essential for real-time data exchange in time-critical systems like engine management or brake control. Housed in a space-saving PG-DSO-8 package, it is ideal for the compact electronic control units (ECUs) found in today's vehicles. A key feature of the TLE62582GXUMA1 is its exceptional electromagnetic compatibility (EMC) performance and very low electromagnetic emission (EME), which minimizes interference with other sensitive electronic components in the vehicle. This ensures the integrity of data transmission even in the electrically noisy environment of an automobile.

Furthermore, the device boasts superior electrostatic discharge (ESD) protection, exceeding the rigorous automotive standards. It offers high ESD robustness on both the CAN bus pins and the pins connected to the microcontroller, significantly enhancing system reliability and reducing the risk of failures caused by voltage spikes. The TLE62582GXUMA1 also includes advanced protection features such as overtemperature shutdown, undervoltage detection, and dominant timeout function, which prevents the bus from being permanently blocked by a faulty controller.

Its low-power management capabilities, including a standby mode with local and remote wake-up functionality, are crucial for supporting modern automotive energy-saving architectures, such as those required for partial networking. This allows certain ECUs to sleep when not needed, reducing the overall quiescent current and contributing to lower fuel consumption and emissions. Compliant with ISO 11898-2 and ISO 11898-5 standards, the Infineon TLE62582GXUMA1 is a cornerstone for building resilient, efficient, and high-performance automotive network systems.

ICGOODFIND: The Infineon TLE62582GXUMA1 is a highly integrated and robust high-speed CAN transceiver that delivers superior performance, exceptional reliability, and comprehensive protection features, making it an optimal choice for the demanding environment of automotive networking.

Keywords: High-Speed CAN Transceiver, Automotive EMC Performance, ESD Protection, Low-Power Management, ISO 11898-2.