EN 
DE 
ZH 
ES 
IGBT & SiC Driver
IGBT and SiC driver solutions deliver precise, reliable gate control for high-performance power modules. Ideal for applications in renewable energy (PV, wind), energy storage systems, motor drives, and rail traction, these drivers ensure optimal performance, safety, and durability across demanding industrial and power conversion environments.
What Is an IGBT Gate Driver?
An IGBT gate driver is a critical interface circuit between control electronics (DSP / MCU / FPGA) and the power semiconductor. Its functions include:
- Driving the IGBT gate with precise voltage and current
- Providing galvanic isolation between control and power stages
- Protecting the IGBT from short circuit, overcurrent, and undervoltage
- Managing turn-on / turn-off dynamics to reduce switching losses and EMI
HIITIO Gate Driver Product Architecture
HIITIO structures its IGBT driver portfolio into four technical layers, enabling customers to choose the optimal balance between integration, flexibility, and time-to-market.
Key Features
- Output power: 1 W – 6 W
- Peak gate current: up to 60 A
- Voltage classes: 1200 V / 1700 V / 3300 V
- Reinforced isolation, optimized for high dv/dt environments
Typical Use Cases
- Custom IGBT driver boards
- High-density inverter designs
- R&D and platform-based power electronics
Key Features
- Peak gate current: 20 A – 110 A
- Integrated isolation DC-DC
- Optimized gate drive loops for low EMI
- Compatible with mainstream IGBT modules
Advantages
- No external driver design required
- Consistent switching behavior across batches
- Shorter development and certification cycles
Key Features
- Insulation ratings up to 15 kVac / 35 kVac
- Voltage classes: 4500 V – 6500 V
- Designed for long creepage and clearance paths
- Enhanced partial discharge performance
Typical Applications
- Wind power converters
- HV PV inverters
- Rail traction converters
- Medium-voltage industrial drives
Integrated Functions
- Short-circuit soft turn-off
- Power supply undervoltage protection
- Intelligent timing management
- Enhanced partial discharge performance
- Multi-channel NTC temperature monitoring
- Isolated fault feedback & communication
Representative Power Stacks
- 100 kVA / 180 kVA single-phase PCS stacks
- 450 kW liquid-cooled ESS stack
- 1.7 MW air-cooled ANPC/NPC 3-level stack
Industrial-Grade Gate Driver Intelligence
HIITIO IGBT gate drivers integrate multi-layer protection and intelligent control logic to safeguard power devices under abnormal operating conditions such as short circuits, overcurrent events, gate power instability, and thermal overload.
DESAT Protection
Monitors Vce in real time to detect short-circuit and overcurrent events within microseconds, supporting both IGBT and SiC devices.
Soft Shut-Down
Executes gradual gate turn-off during faults to limit dv/dt and di/dt, reducing voltage stress and electromagnetic interference.
Gate UVLO
Continuously supervises gate supply voltages to prevent partial turn-on and ensure reliable switching under all operating conditions.
Fault Timing Control
Applies configurable blanking and coordinated fault logic to avoid false trips and guarantee deterministic system-level fault handling.
NTC Thermal Monitoring
Supports multi-channel NTC sensing for junction and heatsink temperature monitoring, enabling derating or shutdown under thermal stress.
Coordinated Protection
Integrates electrical and thermal protections into a unified control strategy for fast, controlled recovery and long-term system robustness.
Common Applications
HIITIO SiC modules are widely used in electric mobility, renewable energy, industrial drives, and high-efficiency power conversion systems.
Electric Vehicles
Renewable Energy Inverters
Energy Storage Systems (ESS) and UPS
Industrial Drives and Motor Controllers
Why Choose HIITIO
Engineering-driven IGBT gate drivers delivering proven reliability, scalable integration, and long-term performance for demanding power electronics applications.
HIITIO IGBT gate drivers are developed with a clear focus on long-term reliability and system-level performance. Rather than treating the gate driver as an isolated component, HIITIO approaches driver design as a critical part of the overall power conversion architecture, ensuring stable and predictable switching behavior under demanding electrical and environmental conditions.
- Engineering-Driven Design
- Complete Driver Portfolio
- Industrial-Grade Reliability
- Seamless System Integration
- Long-Term Technical Support
From gate drive control to system integration, HIITIO delivers reliable IGBT driving solutions for industrial and renewable energy systems.
Start Your Next IGBT Driver Project!
Whether you are optimizing an existing power converter design or developing a new high-voltage inverter platform, HIITIO offers proven IGBT gate driver solutions to accelerate time-to-market and reduce system integration risks.
HIITIO is a global provider of engineered lithium battery and power system solutions for light electric mobility applications. With a strong focus on lithium battery packs for two-wheel, three-wheel, and four-wheel platforms, HIITIO delivers scalable energy solutions designed for high safety and system reliability.
Supported by deep engineering expertise, standardized manufacturing processes, and rigorous quality control systems, HIITIO supplies dependable battery solutions for electric scooters, electric motorcycles, and light commercial vehicles, serving both urban mobility and commercial fleet operations.
Wide Voltage Platform
High Energy Density
Scalable Pack Design
Industrial-Grade BMS
Get A Free Quote
- We will contact you within 24 hours
- Don’t worry, we hate spam too!
Powered by HIITIO | Privacy Policy | Cookie Policy