Application scenarios

Swiss PI driver board 1SP0335V2M1-45——4500V IGBT dedicated driver solution

User pain points

Facing 4500V ultra-high voltage IGBT modules, such as high-voltage DC transmission, million-kilowatt wind power bases and other application scenarios, drive technology faces greater challenges: higher insulation requirements, greater drive power requirements, and stricter protection requirements.Traditional drive solutions often find it difficult to meet these requirements simultaneously, resulting in system design compromises or reduced reliability.Engineers urgently need a driver solution specifically optimized for 4500V-level IGBTs.

Product Solutions

1SP0335V2M1-45 is a high-end driver board specially developed by Power Integrations for 4500V high-voltage IGBT modules.It inherits the technical advantages of the SCALE-iDriver series, performs insulation reinforcement and power optimization for higher voltage levels, and provides an integrated solution that fully meets the 4500V IGBT drive requirements.

Selling Points and Value

Ultra-high isolation withstand voltage: Meets the insulation requirements of 4500V-level IGBT, and the isolation withstand voltage is as high as 8000V or more, ensuring reliable isolation between the high-voltage side and the low-voltage side.

Powerful drive output: Optimized for large 4500V modules, the drive power is sufficient to ensure the normal switching of IGBT under harsh conditions.

Advanced protection mechanism: Integrated complete over-current protection, DESAT detection, under-voltage lockout and other functions to provide comprehensive IGBT safety protection.

Intelligent status monitoring: Report driver board status, temperature, and fault information in real time through the SPI interface to support predictive maintenance.

Mature and reliable design: After verification in a large number of actual projects, there are application cases for flexible DC projects in Shijiazhuang, Xiamen and other places.