The TLIN1022DMTTQ1 is a robust automotive-grade dual LIN transceiver from Texas Instruments designed to facilitate communication in local interconnect network (LIN) bus applications. This high-performance product is specifically engineered to meet the stringent requirements of the automotive industry, making it ideal for use in vehicle networks that control various functions such as mirrors, seats, wipers, and window lifts.

Key Features

• Compliance with LIN Standards: The TLIN1022DMTTQ1 is compliant with LIN 2.0, LIN 2.1, LIN 2.2, LIN 2.2A, and SAE J2602 standards, ensuring interoperability with other LIN devices.
• Wide Operating Voltage: It operates over a wide supply voltage range from 5.5V to 27V, accommodating the fluctuations in automotive power supplies.
• High ESD Protection: The device offers excellent electrostatic discharge (ESD) protection, withstanding up to ±15 kV on the LIN bus and wake pins, which is crucial for automotive environments.
• Low Power Mode: An integrated low-power mode with a wake-up feature enables energy-efficient operation, reducing power consumption when the network is idle.
• Thermal Shutdown: The TLIN1022DMTTQ1 includes thermal shutdown protection to prevent damage from overheating.

Applications

The TLIN1022DMTTQ1 is suitable for a variety of applications within the automotive sector, including but not limited to:

• Body Control Modules (BCM)
• Powertrain and Engine Control Modules
• Steering Wheel Functions
• Sensor Interfaces
• Door and Seat Control Modules

Quality and Reliability

As an automotive-qualified product, the TLIN1022DMTTQ1 meets the AEC-Q100 Grade 1 standard, ensuring reliable performance over a temperature range of -40°C to +125°C. This transceiver is also manufactured in accordance with the ISO/TS 16949 quality management system, reflecting Texas Instruments' commitment to high-quality automotive manufacturing.

Package and Availability

The device comes in a small 8-pin VSON package, which is lead-free and RoHS compliant. Its compact form factor makes it easy to integrate into space-constrained automotive applications. For pricing, purchasing information, and detailed specifications, customers should contact Texas Instruments or an authorized distributor.