TI's LMG1025-Q1 Low-Side Driver for Automotive LiDAR Applications Now at Mouser

April 15, 2020 - Mouser Electronics, Inc., the industry's leading New Product Introduction (NPI) distributor with the widest selection of semiconductors and electronic components, is now stocking the LMG1025-Q1 single-channel low-side driver from Texas Instruments.

Texas Instruments LMG1025-Q1 single-channel low-side driver for enhancement-mode GaN FET and logic-level MOSFET for use in high-switching-frequency automotive applications. Narrow pulse width capability, fast switching specification, and small pulse distortion combine to significantly enhance LiDAR, time-of-flight (ToF), and power converter performance. 1.25 ns output pulse width enables more powerful, eye-safe diode pulses. This, combined with 300 ns distortion, leads to longer-range and precise LiDAR/ToF systems. 2.9 ns propagation delay significantly improves the control loop response time, and thus the overall performance of the power converters. The split output allows the drive strength and timing to be independently adjusted through external resistors between OUTH, OUTL, and the FET gate.

The driver features undervoltage lockout (UVLO) and over-temperature protection (OTP) to ensure that the device is not damaged in overload or fault conditions. The LMG1025-Q1 is available in a compact, leadless, AEC-Q100 automotive-qualified package to meet the size and gate loop inductance requirements of high-switching-frequency automotive applications.

Mouser also offers the LMG1025-Q1EVM evaluation module, which demonstrates the switching performance of the LMG1025-Q1 single-channel low-side driver.

Applications for the LMG1025-Q1 include automotive LIDAR, driver monitoring, vehicle occupant detection sensors, and DC-DC converters.

To learn more, visit https://www.mouser.com/new/texas-instruments/ti-lmg1025-q1-low-side-driver/.

With its broad product line and unsurpassed customer service, Mouser strives to empower innovation among design engineers and buyers by delivering advanced technologies. Mouser stocks the world's widest selection of the latest semiconductors and electronic components for the newest design projects. Mouser Electronics' website is continually updated and offers advanced search methods to help customers quickly locate inventory. Mouser.com also houses data sheets, supplier-specific reference designs, application notes, technical design information, and engineering tools.

About Mouser
Mouser Electronics, a Berkshire Hathaway company, is an award-winning, authorized semiconductor and electronic component distributor focused on rapid New Product Introductions from its manufacturing partners for electronic design engineers and buyers. The global distributor's website, Mouser.com, is available in multiple languages and currencies and features more than 5 million products from over 800 manufacturers. Mouser offers 27 support locations around the world to provide best-in-class customer service and ships globally to over 630,000 customers in more than 223 countries/territories from its 750,000 sq. ft. state-of-the-art facility south of Dallas, Texas. For more information, visit www.mouser.com.

Trademarks
Mouser and Mouser Electronics are registered trademarks of Mouser Electronics, Inc. All other products, logos, and company names mentioned herein may be trademarks of their respective owners.