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Texas Instruments Launches Innovative Automotive Chip Portfolio

On April 15, 2025, Texas Instruments (TI) unveiled an impressive lineup of automotive chips aimed at boosting vehicle autonomy and safety. This new portfolio includes lidar, clock, and radar chips that promise to revolutionize how automakers approach vehicle design and safety features.

Leading the Industry with Breakthrough Technology

At the forefront of this innovative offering is the LMH13000, touted as the industry's first integrated high-speed lidar laser driver. This groundbreaking device can significantly improve real-time decision-making by enabling vehicles to detect objects with remarkable speed and accuracy. With an ultra-fast rise time of 800 picoseconds, the LMH13000 offers up to 30% longer distance measurements compared to existing discrete solutions, giving vehicles a better capability to navigate complex environments swiftly.

Enhancing Safety Through Advanced Technology

In addition to the lidar driver, TI's portfolio features the CDC6C-Q1 oscillator and the LMK3H0102-Q1 and LMK3C0105-Q1 clock generators. These BAW-based components are groundbreaking in their reliability, boasting a performance improvement of 100 times over traditional quartz clocks. By ensuring that the sensors and systems function optimally despite challenges like temperature fluctuations and electromagnetic interference, these new clock generators significantly enhance safety in advanced driver-assistance systems (ADAS).

Supporting the Future of Vehicle Autonomy

Alongside the lidar and clock chips, TI has also introduced the AWR2944P mmWave radar sensor, which builds upon the widely recognized AWR2944 platform. This sensor improves vehicle safety by increasing the detection range and enhancing angular accuracy, while also supporting more complex processing algorithms for smarter automotive applications.

With key improvements such as an enhanced signal-to-noise ratio and increased computational capabilities, this new radar sensor aligns with TI's commitment to fostering adaptable, reliable ADAS. The AWR2944P allows microcontrollers and digital signal processors to execute machine learning algorithms, paving the way for advanced edge AI applications within vehicles.

Commitment to Safety and Innovation

TI remains dedicated to helping automotive manufacturers meet the evolving challenges of vehicle safety and automation. According to Andreas Schaefer, TI's general manager for ADAS and Infotainment, the new portfolio of chips enhances not only the safety standards but also supports the vision for a future free from accidents.

By integrating these advanced technologies, manufacturers can provide safer vehicles while also making them more cost-effective and compact. The technical integration accomplished by TI empowers engineers to design more flexible and efficient systems that cater to diverse automotive needs.

Availability of New Products

The LMH13000, CDC6C-Q1, LMK3H0102-Q1, LMK3C0105-Q1, and AWR2944P chips are already available for preproduction orders via TI's website. The introduction of additional current options and a fully automotive-qualified version of the LMH13000 is expected in 2026, giving manufacturers a robust set of tools to enhance their product offerings in the competitive automotive industry.

In conclusion, Texas Instruments is forging a path toward safer, more automated vehicles through its commitment to continuous innovation in semiconductor technology, ultimately leading to a significant impact in automotive safety and operational efficiency.