L&T Semiconductor Technologies Spearheads India's Semiconductor Growth

L&T Semiconductor Technologies Spearheads India's Semiconductor Growth

L&T Semiconductor Technologies Limited (LTSCT), a wholly-owned subsidiary of Larsen & Toubro, has made a significant stride in strengthening India's semiconductor capabilities. At SEMICON India 2026, LTSCT unveiled 40 of its products, reflecting its focus on three strategic priorities: national security, digital sovereignty, and energy resilience.

The 40-product portfolio showcases LTSCT's commitment to developing secure identity, intelligent surveillance, and communication solutions that support critical infrastructure and strategic requirements. The portfolio also addresses the growing need for indigenous compute and connectivity capabilities as India builds its data centre and AI infrastructure.

One of the significant milestones showcased by LTSCT is its first Silicon Carbide (SiC) product platform. This high-performance 1200V SiC MOSFET platform is engineered for next-generation power conversion applications, including EV fast chargers, microgrids, solid-state transformers, and traction inverters. The platform is designed to provide higher efficiency and performance, which are increasingly critical in these applications.

LTSCT has also taped out its highly integrated BLDC motor controller, a fully designed-in-India chip. The controller integrates advanced protection features to support extended product warranties, while its flexible architecture enables a single platform to serve multiple models, reduce bill-of-materials costs, and support India's transition to more energy-efficient BLDC ceiling fans.

LTSCT's live demonstrations at SEMICON showcase its portfolio into real-world applications. Its Analog & Mixed Signal showcase includes an integrated BLDC controller and a fully in-house designed USB C GaN charger. The Compute portfolio includes an indigenous Vision Camera SoC combining advanced image processing with on-device AI acceleration, alongside a Secure Identity Platform designed for applications including e-passports, payment cards, and national ID systems, with hardware-rooted security and cryptographic acceleration.

In Connectivity & RF, LTSCT is showcasing four indigenously designed modules for smart metering, automotive applications, and digital payments, including its LCC43 Dynamic QR and Soundbox proof of concept for NPCI's proposed Trusted Device Layer. The Power Discrete and High-Power showcases feature MOSFETs, diodes, and bridge rectifiers, as well as LTSCT's first in-house SiC power modules and devices.

LTSCT's focus on advancing semiconductor design from innovation to scalable products and market-ready solutions through deeper ecosystem collaboration is in line with the Semicon 2.0 initiative. As the India Semiconductor Mission works to build a trusted, self-reliant chip ecosystem, LTSCT is designed to be one of its key pillars, bringing decades of L&T's engineering discipline to a sector that will define India's technological sovereignty for the foreseeable future.

In the words of Dr. Sandeep Kumar, Chief Executive, L&T Semiconductor Technologies Limited, "We firmly believe that India's next growth chapter will be driven as much by digital technologies as by megastructures. LTSCT is how we back that belief with investment, engineering talent, and long-term commitment."

LTSCT's efforts are a significant step towards strengthening India's semiconductor capabilities and driving the country's growth. As the sector continues to evolve, LTSCT's commitment to innovation, collaboration, and digital sovereignty will play a crucial role in shaping India's technological future.