The Global Overvoltage and Surge Protection IC Market was valued at USD 1.52 Billion in 2023 and is projected to reach USD 2.83 Billion by 2031, growing at a Compound Annual Growth Rate (CAGR) of 8.1% during the forecast period (2024-2031). This growth is driven by increasing electronic device complexity, rising demand for power-sensitive components in automotive and industrial applications, and stricter safety regulations across industries.
As digital transformation accelerates across all sectors, the need for robust circuit protection has become mission-critical. In this analysis, we profile the Top 10 Companies in the Overvoltage and Surge Protection IC Industry—semiconductor leaders and specialized firms that are setting new standards in electrical protection technology.
🔟 1. Texas Instruments
Headquarters: Dallas, Texas, USA
Key Offering: TVS diodes, ESD protection ICs, Surge stopper ICs
Texas Instruments leads the protection IC market with its comprehensive portfolio of over 200 protection devices. The company’s automotive-grade TVS diode arrays are certified to meet rigorous ISO 7637-2 and ISO 16750-2 standards.
Technology Leadership:
- Industry’s lowest clamping voltage TVS diodes (3.3V)
- Nano-Power protection ICs consuming <1µA current
- Integrated multi-port USB protection solutions
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9️⃣ 2. Analog Devices
Headquarters: Wilmington, Massachusetts, USA
Key Offering: Overvoltage protection controllers, Hot-swap ICs
Analog Devices specializes in precision protection solutions for industrial and medical applications. Their µModule protection devices integrate multiple protection functions in compact packages.
Technology Leadership:
- Patented active clamp technology
- -65V to +65V negative voltage protection ICs
8️⃣ 3. ON Semiconductor
Headquarters: Phoenix, Arizona, USA
Key Offering: ESD protection arrays, Automotive TVS diodes
ON Semiconductor’s protection ICs feature industry-leading 0.1pF capacitance for high-speed interfaces. Over 35% of their protection products are AEC-Q100 qualified.
Technology Leadership:
- 2.5kV ESD protection for USB4 and Thunderbolt
- Auto-grade protection for 48V automotive systems
7️⃣ 4. STMicroelectronics
Headquarters: Geneva, Switzerland
Key Offering: ESD protection, USB surge protection ICs
STMicroelectronics offers protection solutions with sub-1Ω dynamic resistance. Their protection ICs are widely used in smartphone and IoT applications.
Technology Leadership:
- 15kV air-gap ESD protection
- Surge-rated USB Type-C port protection
Download FREE Sample Report: Overvoltage and Surge Protection IC Market – View in Detailed Research Report
6️⃣ 5. NXP Semiconductors
Headquarters: Eindhoven, Netherlands
Key Offering: Automotive ESD protection, CAN bus protection
NXP provides ISO 10605 compliant protection for vehicle networks. Their protection ICs enable automotive Ethernet up to 10Gbps while meeting stringent EMC requirements.
Technology Leadership:
- Integrated protection for automotive Ethernet
- FlexGuard™ multi-channel ESD protection
5️⃣ 6. Infineon Technologies
Headquarters: Neubiberg, Germany
Key Offering: ESD/TVS protection, Overvoltage clamping ICs
Infineon’s protection solutions combine German engineering with global manufacturing scale. Their OPTIGA™ Protect family offers hardware-based security for protection circuits.
Technology Leadership:
- 100A surge current capability
- Dual-diode ESD protection topology
4️⃣ 7. Diodes Incorporated
Headquarters: Plano, Texas, USA
Key Offering: TVS diode arrays, ESD protection
Diodes Incorporated focuses on cost-optimized protection solutions. Their μDFN packaged devices deliver robust protection in footprint-critical applications.
Technology Leadership:
- 0.5pF ultra-low capacitance protection
- 1.8V compatible protection ICs
3️⃣ 8. ROHM Semiconductor
Headquarters: Kyoto, Japan
Key Offering: Surge protection ICs, ESD protection
ROHM brings Japanese precision to protection components. Their protection ICs feature patented latch-up free designs for mission-critical applications.
Technology Leadership:
- High-speed HDMI port protection
- ±30kV contact discharge protection
2️⃣ 9. Bourns
Headquarters: Riverside, California, USA
Key Offering: TBU protection ICs, Hybrid protection devices
Bourns pioneered Transient Blocking Unit (TBU) technology that responds to surges in just 25ns. Their protection solutions are widely used in industrial automation and telecom infrastructure.
Technology Leadership:
- 100Mbps data line protection
- Fail-safe current limiting technology
1️⃣ 10. Kinetic Technologies
Headquarters: Milwaukee, Wisconsin, USA
Key Offering: Advanced surge protection, USB protection ICs
Kinetic Technologies specializes in adaptive protection solutions for high-speed interfaces. Their multi-rail protection ICs are designed for next-generation computing architectures.
Technology Leadership:
- Adaptive voltage clamping
- 20Gbps USB4 port protection
Read Full Report: Overvoltage and Surge Protection IC Market – View in Detailed Research Report
⚡ Outlook: The Future of Circuit Protection Is Intelligent and Integrated
The overvoltage protection IC market is evolving with the emergence of smart protection solutions that combine real-time monitoring with adaptive response capabilities. Leading manufacturers are integrating AI/ML algorithms to predict and prevent electrical threats before they occur.
🔌 Key Trends Shaping the Market:
- Convergence of protection and power management functions
- Growing adoption of wide-bandgap materials (GaN/SiC) for high-voltage protection
- Increasing demand for automotive-grade protection solutions (AEC-Q100)
- Development of self-monitoring protection circuits with embedded diagnostics
The companies profiled above are not just component suppliers—they are enabling the next generation of electronics to withstand increasingly challenging electrical environments while meeting stringent safety and reliability requirements.
Read Full Report: Overvoltage and Surge Protection IC Market – View in Detailed Research Report