Highly Integrated Isolated Power Circuits
- Integrated circuit optimized for sustainable power electronic applications
- Seamless and safe interfacing of low-voltage digital controls with high-voltage power parts
A SIGNIFICANT REDUCTION IN POWER CONSUMPTION
Each power conversion results in a typical 10% to 20% energy loss
Considering 5 power conversions between the source and the load, about 50% of energy is lost
Our technology improves the efficiency at each power conversion leading to HUGE SAVINGS
Make the most of VDDTECH chipset features
- Improve efficiency
- Reduce raw material use
- Increase robustness
- Keep full control of power
- Make it cost effective
HOW IT WORKS
From primary energy sources to end-users, several power conversions are necessary
In practice, power conversion is a mixture of magnetic loads together with controlled power switches
An ideal power switch looks simple, but it is actually quite complex internally. VDDTECH has already developed key sub-parts of such power switch. They can be used as stand alone integrated circuits.
The IZI-GaN, currently in its design phase, will be a fully integrated intelligent GaN power switch. It will integrate VDDTECH existing circuits as building blocks, delivering enhanced performance and extra features.
Our current galvanically isolated integrated circuits can sustain extreme voltage transient events (above 200V/ns) and present the lowest coupling capacitor of the market. They are particularly suitable for interfacing GaN transistor switches with ON time as low as 10ns.
Our chips provide long-term isolation of 600V (5kV surges) and remain functional above 150°C (300F).
With our solution, you will reduce the cost per power density of your power electronic modules, contributing to a greener world.
OUR DEMOBOARD IS AVAILABLE FOR ORDERING
Reduce "cost per power-density" of your power module
Demoboards integrating VDDTECH's current chipset are already available for orders.Contact us to test the solution