The TLIN2029ADRQ1 from Texas Instruments is a robust, automotive-grade, single-channel, high-speed transceiver designed for LIN (Local Interconnect Network) bus applications. This device is compliant with LIN 2.0, LIN 2.1, LIN 2.2, LIN 2.2A, and ISO/DIS 17987-4.4 standards, making it suitable for a wide range of in-vehicle networking applications where low-cost, reliable communication is required.

Key Features

• Automotive-Qualified: Designed to meet the stringent requirements of the automotive industry, the TLIN2029ADRQ1 is AEC-Q100 qualified for high reliability and performance under harsh conditions.
• Low Power Consumption: The device features a low-power sleep mode with a typical current draw of only 15 µA, helping to reduce the overall power consumption of automotive systems.
• Robust ESD Protection: Integrated electrostatic discharge (ESD) protection circuits provide enhanced robustness, withstanding up to ±15kV human body model (HBM) without damage.
• Wide Operating Voltage Range: The transceiver operates over a wide supply voltage range from 4.5V to 27V, accommodating the fluctuations commonly found in automotive power supplies.
• High Temperature Operation: The device is capable of operating in extreme temperature environments, with a junction temperature range from -40°C to +150°C.

Applications

With its robust design and compatibility with LIN protocol specifications, the TLIN2029ADRQ1 is ideal for various applications within the automotive sector, including:

• Body control modules
• Door modules
• Seat control units
• Sensor interfaces
• Climate control units

Package and Availability

The TLIN2029ADRQ1 is available in a compact 8-pin SOIC package, which is suitable for space-constrained applications. It is also provided in tape and reel packaging for ease of manufacturing and assembly processes in high-volume production environments.

For more detailed information, including datasheets, technical documents, and support tools, customers can visit the Texas Instruments website or contact their local sales representative.