Energy and Infrastructure

High-performance semiconductor solutions for reliable, efficient and scalable energy systems
The energy and infrastructure sector is undergoing rapid transformation through electrification, renewable energy integration and power grid modernization. Applications such as solar inverters, wind turbines, electric vehicle charging stations and energy storage systems require components that operate reliably under high voltages, thermal stress and grid load conditions.

High efficiency and power density

Support for SiC, GaN and advanced control topologies in inverters and converters

Thermal and electrical robustness

Continuous operation under high voltage, current and temperature stress

Grid compliance and safety

Components designed according to IEC 61800, IEC 62109 and other ISO/IEC performance standards

Lifecycle and supply security

Long-term availability for infrastructure components with a service life exceeding 15 years

Design-in support

Simulation, validation and testing to accelerate certification and system optimisation

SEMITRON supports companies in the energy and infrastructure sectors with a portfolio designed for highly efficient power conversion and grid stability.

Our range includes wide-bandgap devices, gate drivers, power management ICs and sensor systems optimised for continuous operation. Complemented by technical support, testing and lifecycle management, SEMITRON ensures reliable system design, compliance and long-term component availability in critical energy applications.

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Application areas

Components for ESS, Battery Management and Power

Energy and infrastructure systems require components that ensure maximum availability, safety and conversion efficiency. SEMITRON offers semiconductor technologies that support the transition to clean, digital and networked energy systems.

Energy Storage Systems (ESS) and Battery Management

Electric Vehicle Charging Infrastructure and Power Distribution Units

Monitoring and Protection Technology for Smart Grids

Industrial and Commercial Power Supplies

Semiconductor solutions

Semiconductor Solutions for Energy and Infrastructure

The product portfolio of SEMITRON covers the entire signal and power chain for efficient and robust energy systems. From generation and storage to charging and distribution, our portfolio supports continuous performance. SEMITRON’s linecard offers proven semiconductor technologies for the entire signal and power chain, enabling efficient energy conversion and reliable grid operation. From generation and storage to charging and distribution, our portfolio supports continuous performance under demanding thermal and electrical conditions. With high-quality components, technical support and long-term supply security, SEMITRON ensures reliability and consistency in applications for intelligent energy and infrastructure systems.
  • Diodes, rectifiers, Zener diodes and surge protection devices for power conversion and protection circuits
  • Logic ICs and transistors for auxiliary controls and signal interfaces
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  • Wide-bandgap devices (SiC and GaN components) for highly efficient DC/DC and AC/DC conversion
  • Power MOSFETs and IGBTs for robust high-voltage switching in inverters, converters and grid interfaces
  • Isolated and non-isolated drivers for safe switching and protection even under high loads
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  • Operational amplifiers, comparators and voltage references for precise measurements and controls
  • ADCs and DACs for current, voltage and temperature monitoring in converter and storage systems
  • Analog front-ends for energy acquisition, monitoring and feedback control
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  • Switching regulators and DC/DC controllers for distributed systems and auxiliary supply rails
  • Supervisories, sequencers and eFuses for system protection and start-up management
  • Battery management ICs and protection controllers for energy storage and backup systems
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  • Communication interfaces such as RS485, CAN and Ethernet for grid, storage and charging systems
  • Digital isolators and optocoupler emulators for galvanic isolation and operator safety
  • Timing ICs and crystal-based oscillators for synchronisation, inverter control and grid frequency matching
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  • Current, voltage and temperature sensors for power conversion, load monitoring and protection functions
  • Environmental sensors for temperature and pressure control in high-power systems
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  • Automotive and industrial-grade microcontrollers for control of converters, inverters and grid synchronisation
  • Edge controllers for smart grid, charging systems and energy management applications
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  • Non-volatile flash, EEPROM and DRAM memory for configuration, firmware and event logging
  • Industrial-grade DRAM for high-speed control and communication systems
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  • RF transceivers and power amplifiers for smart grid, wireless metering and telemetry
  • Optical drivers and fiber-based communication interfaces for long-distance data transmission
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  • Embedded communication modules for Ethernet, Modbus and fieldbus protocols
  • Multi-protocol solutions for grid and charging infrastructure
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  • Isolated current and position sensors in compact packages for inverter and charging systems
  • Smart sensor modules with analog and digital outputs for measurement and fault detection
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  • Semiconductor and analog switches for signal routing, power paths and safety interlocks
  • Relays and load switches for industrial and energy applications
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• Lithium-based and rechargeable cells for backup power supply and energy storage

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Discover our complete product portfolio

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Resources

Expertise from our engineers to take with you

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FAQ

Frequently Asked Questions

We work with manufacturers who guarantee long-term availability and transparent roadmaps. Through lifecycle management, last-time-buy services and secure warehousing, we ensure continuous availability of components throughout the entire project duration.

Yes. Our engineering services include pre-compliance testing, functional validation and documentation support to meet IEC and regional grid standards requirements.

We offer the possibility for safety stock and regional logistics solutions through multi-vendor partnerships to minimise the risk of supply disruptions. For critical components, we provide recommendations for dual sourcing.

Absolutely. We supply SiC and GaN power devices as well as gate drivers and control ICs optimised for high switching frequencies and efficiency in these systems.

All products are sourced directly through authorised distribution channels and verified in our own test facilities. This includes visual inspection, electrical testing and complete documentation for traceability.

Yes. Our engineers support projects from the concept phase through to certification, providing simulations, reference designs and component selection tailored to the requirements of power electronics and energy infrastructure.

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