Brand Overview
Founded in 1987 through the merger of Italy’s SGS Microelectronics and France’s Thomson Semiconductors, STMicroelectronics (ST) is a global leader in semiconductor design, development, manufacturing, and sales. Headquartered in Geneva, Switzerland, ST serves a wide range of industries, including automotive, industrial, communications, and consumer electronics. With its innovative technologies, high-quality products, and extensive market reach, ST has established itself as a key player in the global electronics industry.
ST operates multiple R&D centers and manufacturing facilities worldwide, maintaining a fully vertically integrated supply chain—from wafer fabrication to packaging and testing. This ensures strong technological capabilities and market competitiveness, particularly in microcontrollers (MCUs), power management and control (PMC), sensors, and analog chips. These products are widely used in various high-end electronic devices.
Market Influence & Technological Innovation
ST continues to invest heavily in research and development (R&D) to meet the evolving demands of the industry. For example, with the rapid growth of the electric vehicle (EV) market, ST has made significant advancements in silicon carbide (SiC) power devices, offering automakers more efficient and reliable power solutions. Additionally, ST is actively expanding into smart IoT and AI-driven semiconductor solutions, supporting applications in smart homes, industrial automation, and beyond.
Recently, ST announced a partnership with HighTec EDV-Systeme to develop RISC-V-based automotive-grade software solutions, reinforcing its position in the Software-Defined Vehicle (SDV) sector. This initiative enhances ST’s competitiveness in automotive electronics and lays the groundwork for the future of intelligent driving technology.
Furthermore, ST is committed to sustainability, aiming to achieve carbon neutrality by 2027. By optimizing manufacturing processes, improving energy efficiency, and promoting eco-friendly materials, ST continues to drive green semiconductor innovation.
Popular PMC Products
ST's power management and control (PMC) products are known for their wide voltage range, high efficiency, and reliability, making them ideal for power supply management, motor control, EVs, and industrial automation. Here are some of the most in-demand and cutting-edge PMC products from ST:
1. Silicon Carbide (SiC) MOSFETs & Diodes
With the growth of EVs, photovoltaic inverters, and industrial power supplies, silicon carbide (SiC) power semiconductors have become essential. ST’s SiC MOSFETs and SiC Schottky diodes offer lower conduction resistance, higher switching frequencies, and reduced power losses, outperforming traditional silicon-based devices in high-voltage and high-frequency applications.
Key Advantages:
● Low switching losses for improved system efficiency
● High-temperature stability, suitable for harsh environments
● Supports higher power density, reducing overall system size
Applications: EV onboard chargers (OBC), DC/DC converters, industrial power supplies, and photovoltaic inverters.
2. Gallium Nitride (GaN) Power Devices
ST’s GaN FETs are designed for next-generation high-power, high-efficiency applications, delivering improved power conversion efficiency while minimizing switching losses and thermal management requirements.
Key Advantages:
● Ultra-high switching frequencies for efficient power conversion
● Low on-resistance, enhancing energy efficiency
● Compact design, reducing the need for extensive heat dissipation
Applications: High-efficiency switching power supplies, data center power systems, wireless charging, and fast-charging adapters.
3. STSPIN Motor Driver Series
STSPIN is a highly integrated motor driver solution designed for BLDC motors, stepper motors, and brushed DC motors. It is widely used in industrial automation, smart home devices, medical equipment, and robotics.
Key Advantages:
● High-efficiency current control, optimizing motor performance
● Low-power modes, extending battery life
● Built-in protection features, enhancing system stability
Applications: Robotics, power tools, home appliances, and electric bicycles.
4. VIPerPlus AC-DC Converters
ST’s VIPerPlus series features highly integrated AC-DC switch-mode power supplies, making them ideal for small power applications such as smart home devices, industrial power systems, and LED drivers.
Key Advantages:
● Built-in high-voltage MOSFET, simplifying circuit design
● Low-power standby mode, meeting energy-saving requirements
● Comprehensive protection features for enhanced safety
Applications: Smart meters, consumer electronics, industrial automation, and lighting systems.
Why Choose ST?
With its strong technological foundation, superior product quality, and diverse portfolio, ST has solidified its position as a leading provider of power management and control (PMC) solutions. Whether it's SiC/GaN power devices, motor driver ICs, or high-efficiency AC-DC converters, ST’s products meet the demands of various power supply and control applications, ensuring efficiency, reliability, and performance.
Additionally, ST products comply with global quality standards and come with long-term supply assurances, providing customers with consistent technical support and a stable supply chain.
