Product Overview: TLIN2021ADRBRQ1

The TLIN2021ADRBRQ1 is a robust, automotive-grade LIN transceiver from Texas Instruments designed to interface between a LIN master/slave protocol controller and the physical LIN bus. This high-performance integrated circuit is compliant with LIN 2.0, 2.1, 2.2, 2.2A, and SAE J2602 standards, ensuring broad compatibility with LIN systems used in automotive networks.

Key Features

• Compliance: Fully compliant with LIN 2.x and SAE J2602 standards, the TLIN2021ADRBRQ1 is designed to work seamlessly in the automotive environment.
• Operating Voltage: The device operates over a wide supply voltage range from 5.5V to 27V, making it suitable for 12V automotive battery systems.
• Temperature Range: With an extended temperature range of -40°C to +125°C, the transceiver is reliable under the extreme conditions typical of automotive applications.
• Protection Features: It includes robust protection features such as thermal shutdown, short-circuit protection, and under-voltage protection, ensuring the device's reliability and longevity in harsh automotive environments.
• Low Power Mode: The device supports a low-power sleep mode with a typical current consumption of 15 µA, which is critical for reducing battery drain when the vehicle is not in operation.
• Wake-Up Capability: It can be woken up from sleep mode via the LIN bus or an external wake-up signal, providing flexibility in system design.

Applications

The TLIN2021ADRBRQ1 is ideal for a variety of applications within the automotive sector, including but not limited to:

• Body Control Modules (BCM)
• Climate Control
• Seat Control
• Lighting Control
• Rain/Light Sensors

Package and Quality

Enclosed in an 8-pin SOIC package, the TLIN2021ADRBRQ1 is designed for easy integration into automotive systems. The product is qualified for automotive applications, meeting the stringent AEC-Q100 Grade 1 standards, ensuring reliability and performance under the toughest conditions.