Overview Modern transmission networks are the backbone of global energy infrastructure, tasked with delivering power efficiently across vast distances while accommodating variable generation and dynamic load profiles. LTSCT’s semiconductor solutions are built to ensure transmission systems operate with maximum reliability, safety, and efficiency. Our high-voltage power modules, isolation technologies, and protection components support critical applications…

Overview Battery Energy Storage Systems (BESS) are a cornerstone of modern energy infrastructure, enabling efficient electricity storage, stabilising grids, integrating renewable sources, and managing peak demand. BESS Types: Front-of-the-Meter (FTM) Behind-the-Meter (BTM) Core Components: Battery Management System (BMS) Power Conversion System (PCS) Energy Management System (EMS), HVAC, and Fire Suppression Systems Key features Advanced PCS…

Overview Variable Frequency Drives (VFDs) are critical in modern industrial systems, enabling precise and efficient control of motor speed and torque across various load conditions. By adjusting the output frequency and voltage, VFDs optimise energy consumption, improve process control, and extend equipment lifespan. Core Subsystems: AC–DC Conversion with Power Factor Correction (PFC) DC–AC Inverter Stage…

Overview LTSCT’s portfolio of rigorously tested electric vehicle traction inverter components focuses on high efficiency, minimal switching losses, and reliable thermal management to boost overall system performance and extend vehicle driving range. LTSCT offers a highly scalable automotive-qualified system solution tailored to meet the demands of electric car inverters, ensuring efficiency, faster time to market,…

Overview Automotive E/E topology is undergoing a transition to zonal architectures, driven by the requirements of software defined vehicle (SDV) design as well as the associated benefits of reduced wire harness weight, complexity, and cost. Our smart actuator portfolio is designed to accelerate this transition to zonal architectures and SDVs with zone control based drivers that reduce MCU overhead in zonal ECUs and…

Overview LTSCT’s Dual Port USB Power Delivery (PD) solution is a compact, high-performance dual USB charger designed as an advanced usb car charger for modern vehicles, delivering up to 2 × 240 W of total power from a 12 V automotive battery. This intelligent dual port charger features two buck-boost controllers with external FET drivers and functions as a high-efficiency PD charger that is…

Overview LTSCT’s single- and multiport-capable USB Power Controller is designed to operate alongside an AC-DC converter, forming a complete and reliable USB charging module for modern systems. Built with adaptive current sensing and thermal throttling, it helps maintain safe port temperatures while supporting continuous USB charging under varying load conditions. The controller also enables dynamic fault detection, covering software-based issues, hardware faults, and…

Overview LTSCT Cell Monitoring Units (CMUs) are multi-channel cell monitoring and balancing ICs designed for various types of battery packs, including Li-Ion, LiFePO4, and NMC. CMU ICs support monitoring of up to 16 cells in series, with scalable designs that can extend to support 18- and 22-cell battery packs. These ICs are suitable for applications…

Overview Introducing our advanced Cell Monitoring Unit, designed to support up to 16 cells in series and multiple chemistries such as Li-Ion, LiFePO4, and NMC. This unit features three 20-bit ΣΔ ADCs for precise sensing of cell voltage, pack voltage, current, temperature, and auxiliary signals, with ±1 mV ADC TME and ultra-low long-term drift. It…

Overview LTSCT’s application of SiC FETs offers numerous benefits for high-frequency power applications. These SiC FETs deliver high efficiency by reducing switching losses and improving overall energy conversion. They operate at higher switching frequencies than traditional silicon-based IGBTs, significantly enhancing performance while minimising energy loss. In addition to their efficiency, the SiC FETs feature robust…