TLIN1029DRQ1 Integrated Circuit Chip LIN Transceiver with 20kbps Data Rate 4V ~ 36V Supply Voltage and AEC-Q100 Qualification

TLIN1029 is a local interconnect network (LIN) physical layer transceiver with integrated wake-up and protection features, compatible with LIN 2.0, LIN 2.1, LIN 2.2, LIN 2.2 A and ISO/DIS 17987-4.2 standards. LIN is a single-wire bidirectional bus typically used for in-vehicle networks using data rates up to 20 kbps. The TLIN1029 is designed to support 12-V applications with wider operating voltage and additional bus-fault protection.

• AEC-Q100 Qualified for automotive applications
• Temperature grade 1: -40°C to 125°C TA
• Device HBM certification level: ±8 kV
• Device CDM certification level: ±1.5 kV
• Compatible with LIN 2.0, LIN 2.1, LIN 2.2, LIN 2.2 A and ISO/DIS 17987-4.2
• Conforms to SAE J2602 recommended practice for LIN
• Supports ISO 9141 (K-Line)
• Supports 12 V applications
• LIN transmit data rate up to 20-kbps
• Wide operating ranges: 4-V to 36-V Supply voltage
• ±45-V LIN bus fault protection
• Sleep mode: ultra-low current consumption allows wake-up event from LIN bus or local wake up through EN
• Power up and down glitch free operation
• Protection features: Under voltage protection on VSUP, TXD Dominant time out protection (DTO), Thermal shutdown protection
• Unpowered node or ground disconnection failsafe at system level
• Available in SOIC (8) and leadless VSON (8) packages for improved automated optical inspection (AOI) capability

• Body electronics and lighting
• Infotainment and cluster
• Hybrid electric vehicles and power train systems
• Passive safety
• Appliances