EPC Space is a joint venture between Efficient Power Conversion (EPC) and VPT, Inc.. It focuses on providing radiation-hardened (Rad Hard) enhancement-mode gallium nitride (GaN) power management solutions for space and other harsh environments. Their products, including GaN transistors and ICs, are designed for critical spaceborne applications like power supplies, motor drives, and LiDAR systems. EPC Space aims to deliver superior performance compared to traditional silicon-based solutions and has been delivering space-grade devices since 2017.
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EPC Space has tens of thousands of its units already on board satellites flying in low Earth orbit and geostationary orbit with mission lives of more than 10 years.