We detect you are using an unsupported browser. For the best experience, please visit the site using Chrome, Firefox, Safari, or Edge. X
Maximize Your Experience: Reap the Personalized Advantages by Completing Your Profile to Its Fullest. Update Here
Stay in the loop with the latest from Microchip. Update your profile while you are at it. Update Here
Complete your profile to access more resources. Update Here

Space-Grade DC-DC Converters

Space-Grade DC-DC Converters for Harsh Environments


Space-grade DC-DC converters are essential power management devices engineered for the rigorous conditions of space. Designed to convert DC voltage levels reliably and efficiently, these radiation-hardened converters ensure long-term performance by withstanding high levels of ionizing radiation. They are fundamental to satellite power systems, supporting critical components such as PolarFire® FPGAs, microcontrollers and motor control sensors. By delivering stable and efficient power, space-grade DC-DC converters are vital for the dependable operation of spacecraft, satellites and other space missions.

Why Choose Our Space-Grade Products?


Radiation Tolerance

Our DC-DC converters are designed to withstand high levels of radiation, including Total Ionizing Dose (TID) and Single Event Effects (SEE), to provide reliable operation in the presence of cosmic rays and solar radiation. 

High Reliability and Longevity

This is essential for mission-critical operations that can last years or even decades. These DC-DC converters also allow for redundancy and fault tolerance to enable continuous operation even if one component fails.

Thermal Management

Our space-grade DC-DC converters are designed to function efficiently across a wide range of temperatures, from the extreme cold of space to the heat generated by electronic components. 

Live Chat

Need Help?

Privacy Policy