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Row of solar inverters under solar panels in a field, converting solar energy into usable electricity, with a clear blue sky above.

Solar inverters

Row of solar inverters under solar panels in a field, converting solar energy into usable electricity, with a clear blue sky above.

As solar installations scale up and performance expectations for green power rise, inverter designs must deliver more power, efficiency, and reliability – in less space. Vincotech provides the power modules to make this possible enabling compact, high-performance, and cost-optimized solar inverter solutions.

Row of solar inverters under solar panels in a field, converting solar energy into usable electricity, with a clear blue sky above.

Powering compact, high-performance and cost-competitive solar inverter solutions

Designing solar inverters is an exercise in balancing efficiency, cost, and reliability under increasing performance demands. As solar energy scales across residential, commercial, and utility applications, inverter architectures must deliver higher power density, improved thermal performance, and long-term stability.

Vincotech power modules enable optimized system design by combining advanced topologies with silicon and silicon carbide technologies. Engineered with low parasitic inductance and robust die-attach solutions, they help maximize the performance and reliability of renewable energy systems.

Residential PV

Residential solar is evolving rapidly. As inverter architectures become more compact and intelligent, integrated modules are becoming essential to meeting rising expectations for performance, safety, and cost efficiency.

  • Single-phase PV solutions

  • Highly efficient H6.5 for maximum ROI

  • Optional integrated booster

  • Multi-sourced up to 10 kW

Solar panels on a modern house roof with blue sky and surrounding trees.

Commercial & industrial PV

Commercial and industrial PV demand higher power, greater reliability and advanced grid interaction. As systems scale up, integrated modules help meet efficiency targets, grid code requirements and expectations for longevity.

  • Three-phase solutions from 5 - 200 kW

  • Optimized cost/ performance with MNPC/ NPC

  • Secure supply chain through multisourcing

Aerial view of a large commercial building with solar panels on the roof, surrounded by parking lots and greenery.

Utility-string PV

Higher voltages, higher power density, and tighter grid support rules are pushing demand for advanced utility string PV systems, where every watt lost, hotspot formed, or reliability issue directly cuts lifetime yield and raises LCOE.

  • Two-level, symmetric, and flying cap topologies

  • Power capability up to 70 kW per leg

  • Hybrid / full SiC chip tech

Aerial view of a solar farm with rows of solar panels installed on a grassy field, capturing sunlight for energy production.

Central inverters

Central inverter platforms are rising as higher power density pushes systems beyond 1000 VDC. At utility scale, even small efficiency losses or thermal stresses reduce uptime and increase LCOE.

  • Low-inductive VINco X housings

  • Optimized for three-level topologies

  • Reduced overhead in passive components

Solar power station with large electrical cabinet and solar panels under a clear sky.

Advancing solar inverter performance

Product highlights

flow BOOST S3
flow NPC E3BP

Reducing cost and complexity

Designed for 1500 V solar inverters up to 250 kW, flowBOOST S3 combines hybrid Si/SiC technology with an optimized cost/performance ratio.

  • Triple flying capacitor boost for up to 20 kW per leg

  • Auxiliary diodes for flying capacitor pre-charge

  • 12 mm flow S3 baseplate-less housing

3D rendering of Vincotech's flow S3 housing
3D rendering of Vincotech's flow S3 housing

Pushing the leading edge

Designed for 1500 V string PV systems up to 350 kW, flowNPC E3BP provides hybrid Si/SiC and pure Si options to meet key requirements for performance, power density, and cost.

  • Optimized for 1500 V solar inverters up to 350 kW

  • Latest-generation Si and SiC technologies

  • Optimized inductance and thermal layout

3D rendering of baseplated housing flowE3BP
3D rendering of baseplated housing flowE3BP
flow BOOST S3

Reducing cost and complexity

Designed for 1500 V solar inverters up to 250 kW, flowBOOST S3 combines hybrid Si/SiC technology with an optimized cost/performance ratio.

  • Triple flying capacitor boost for up to 20 kW per leg

  • Auxiliary diodes for flying capacitor pre-charge

  • 12 mm flow S3 baseplate-less housing

3D rendering of Vincotech's flow S3 housing
3D rendering of Vincotech's flow S3 housing
flow NPC E3BP

Pushing the leading edge

Designed for 1500 V string PV systems up to 350 kW, flowNPC E3BP provides hybrid Si/SiC and pure Si options to meet key requirements for performance, power density, and cost.

  • Optimized for 1500 V solar inverters up to 350 kW

  • Latest-generation Si and SiC technologies

  • Optimized inductance and thermal layout

3D rendering of baseplated housing flowE3BP
3D rendering of baseplated housing flowE3BP

Building better solar inverter solutions with Vincotech

Extensive portfolio of cost / performance-optimized solutions

Global expert support throughout the application lifecycle

Outstanding on-time delivery and multi-sourcing for supply chain resilience

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