Welcome to IBR

your reliable and independent power electronics expert regarding:

Information Technology, Industry, Consumer Electronics, Medical Engineering, Lighting, Automotive and Railway

since 1998


Are you looking for an independent expert’s opinion regarding power electronics?

We will meet your demands professionally, promptly, always keeping a straightforward and customer-friendly approach.

Are you looking for a standard power supply, or a suitable manufacturer?

Make good use of our numerous contacts.

Do you need support regarding reverse engineering, including integrated circuits, in order to expose patent infringements?

Take advantage of our extensive experience.


Are you looking for a customized power supply or a special DC/DC converter?
Do you need a rapid redesign?
Do you want to improve reliability or drive cost down?
Does your team need support drawn from a wealth of experience?

We can help you. Don´t hesitate to contact us!


Do you need something highly specific for your device, something which is not available on the market?
No standard solution for your requirements?

We elaborate new ideas in our laboratory and investigate the patentability according to your specifications. Make your demands!


Have you already chosen a suitable power supply or is it already in use?
Do you now need a detailed and independent analysis regarding functionality, reliability, lifetime or quality?

Don´t hesitate to contact us now!

Is the failure rate higher than you can accept?

We analyse the errors, find the weak spots and work out feasible solutions.

Are you unsure whether the problem comes from the power supply, the complete unit or the user?

We will check that out for you.