Optimize your network and increase data reliability and system performance across longer distances

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Our diverse portfolio of highly integrated CAN and LIN bus transceivers and associated system basis chips (SBCs) improve performance, bus protection, and emissions for CAN, CAN FD and LIN communications. Through support for multiple protocols, industry standard pinouts, and innovative package availability, these devices help you deliver more data, faster and more reliably across your automotive and industrial networks.

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Automotive CAN transceivers

High-immunity and low-emissions AEC-Q100 CAN transceivers with support for CAN FD (flexible data rate)

Automotive LIN transceivers

High-immunity, low-emissions, AEC-Q100, single-wire robust communication transceivers for low-speed, short-distance automotive applications

System Basis Chips

Multi-function AEC-Q100 SBCs integrating CAN, LIN or both types of transceivers with low dropout (LDO) regulators and additional features

Select by supply voltage (V)

3.3-V CAN transceivers

Industry-leading 3.3-V VCC CAN transceivers that are interoperable with 5-V mixed networks and offer a lower voltage and lower system cost alternative to 5-V transceivers

5-V CAN transceivers

Robust 5-V VCC CAN transceivers with up to ±70-V bus fault protection and up to ±30-V of common-mode voltage

Related categories
Isolated CAN transceivers

2.5-kVRMS and 5-kVRMS galvanically-isolated CAN transceivers with signaling rates up to 5 Mbps and ±70-V bus fault protection

Featured CAN transceivers portfolio

Technical resources

Resource
Resource
TI Precision Labs
Learn CAN and LIN standard basics, including physical layer electrical signaling characteristics, frame structures & data communication protocols.
Technical article
Technical article
How selective wake CAN transceivers enable lower power consumption in automotive designs
CAN transceivers like the TCAN1145-Q1 and TCAN1146-Q1 enable power and emission savings while helping engineers more easily meet stringent industry-standard automotive certification requirements. 
Technical article
Technical article
System basis chips 101 - A beginner's guide to CAN, CAN FD and LIN SBCs
When a designer needs additional output power or layout options that require a discrete solution using both a transceiver and a discrete LDO or DC/DC converter, SBCs are a good fit.

Discover featured applications

HEV, EV & powertrain systems
Achieve bus fault protection for both 12-V and 24-V battery systems
Body, electronics & lighting
TI’s CAN FD, CAN SIC, LIN and SBC solutions offer performance, flexibility and affordability to drive future applications.
Solar, energy storage systems and EV charging
TI 3.3- and 5-V CAN transceivers bring safety and reliable communication to the grid infrastructure.

Achieve bus fault protection for both 12-V and 24-V battery systems

Vehicle electrification requires increasingly higher-voltage DC supplies. And while high-voltage systems can deliver more power, the system-level trade-off is that they need higher fault-protection devices. TI’s Controller Area Network (CAN), Local Interconnect Network (LIN) and system-basis chips implement some of the highest levels of bus fault protection in the industry – up to 70 V. With a majority of our products already supporting 58-V bus fault protection, designers can easily support these increasing fault-protection demands with our CAN, LIN and SBC products.

Featured resources

PRODUCTS
  • TCAN1044A-Q1 – Enhanced automotive CAN transceiver with standby
  • TCAN1162-Q1 – Automotive CAN-FD transceiver with integrated 5-V supply
  • TCAN1043A-Q1 – Automotive CAN FD transceiver with wake/inhibit/sleep

TI’s CAN FD, CAN SIC, LIN and SBC solutions offer performance, flexibility and affordability to drive future applications.

As automobiles continue to evolve, the need for smaller-size solutions, higher data rates and more integration is clear in BEL applications. Our portfolio of Controller Area Network with Flexible Data Rate (CAN FD), CAN Signal Improvement Capability (SIC) and Local Interconnect Network (LIN) transceivers meet or exceed industry-standard data rates, with some of the smallest package options in the industry. Our system-basis chip (SBC) portfolio offers more integration while maintaining small package options.

Featured resources

PRODUCTS
  • TCAN1164-Q1 – Automotive CAN FD system basis chip with LDO output and watchdog
  • TLIN1431-Q1 – Automotive LIN SBC for 12-V systems with integrated VREG and watchdog
  • TCAN4550-Q1 – Automotive system basis chip (SBC) with integrated CAN FD controller & transceiver

TI 3.3- and 5-V CAN transceivers bring safety and reliable communication to the grid infrastructure.

With features including 70-V bus fault protection, 8-Mbps data rates, signal improvement capability and flexible input/output support, our Controller Area Network (CAN) transceivers enable the design of next-generation grid infrastructures for solar energy systems, electric vehicle charging infrastructures, grid communication, energy storage and much more.

Featured resources

PRODUCTS
  • TCAN1462-Q1 – Automotive signal improvement capable CAN FD transceiver with standby
  • TCAN1042HG – Fault Protected CAN Transceiver With Flexible Data-Rate
  • TCAN334G – 3.3-V CAN Transceivers with CAN FD (Flexible Data Rate)

Use our reference design selection tool to find designs that best match your application and parameters.