TLIN2029ADRBRQ1

Drivers, Receivers, Transceivers Overview

The TLIN2029ADRBRQ1 is a fault-protected LIN transceiver compliant with LIN 2.0 through 2.2A and ISO/DIS 17987-4 standards. It supports 12V and 24V automotive applications with an operational supply voltage range of 4V to 48V. The device features a transmit data rate up to 20kbps and a receive data rate up to 100kbps. It includes dominant state timeout (DST) protection, ±60V bus fault tolerance, and ultra-low current sleep mode wake-up via the LIN bus or EN pin. Packaged in an 8-pin VSON (DRB) format measuring 3mm x 3mm.

Drivers, Receivers, Transceivers Feature Summary

• Compliant with LIN 2.0, 2.1, 2.2, and 2.2A specifications for vehicle networks
• Integrated dominant state timeout protection for enhanced system reliability
• Ultra-low current consumption in sleep mode with flexible wake-up options
• Robust fault protection including ±60V tolerance and thermal shutdown

Drivers, Receivers, Transceivers Applications

• Body electronics and lighting systems
• Infotainment and instrument clusters
• Hybrid electric vehicles and powertrain systems
• Passive safety modules
• Appliances

Drivers, Receivers, Transceivers Procurement Notes

Verify the specific ordering suffix 'DRBRQ1' against the manufacturer's official documentation to confirm the leadless VSON package type and tape-and-reel quantity. Ensure the component meets AEC-Q100 qualification requirements for your target automotive application environment before finalizing procurement.

Drivers, Receivers, Transceivers Selection Notes

Select this component when designing for 12V or 24V automotive LIN networks requiring extended voltage support up to 48V. It is suitable for applications needing dominant state timeout functionality and high bus fault tolerance. Consider the VSON package for space-constrained designs requiring improved thermal coupling via the exposed pad.

Drivers, Receivers, Transceivers Part Context

This part belongs to the TLIN2029A-Q1 family of LIN transceivers from Texas Instruments. It is designed as a robust physical layer interface for Local Interconnect Network protocols in automotive environments. The device integrates necessary protection features to reduce external component count while maintaining compliance with strict automotive electrical standards.

Drivers, Receivers, Transceivers Replacement Considerations

The TLIN2029AD-RQ1 serves as a direct functional equivalent within the same product family, differing primarily in the SOIC-8 package configuration rather than internal circuitry.