Hi-Rel switching regulators provide high-efficiency DC/DC power conversion with integrated power MOSFETs for a compact, space-optimized solution. Designed for the rigors of space applications, these regulators deliver exceptional performance and reliability while simplifying power system design.
Renesas offers products across many screening flows: QML-V, QML-V Equivalent, QML-P, QML-P Equivalent, and RT Plastic. Refer to the product datasheet to determine which flows are applicable.
Simplified Design
Integrated controllers and power stages minimize external components, reducing design complexity and enabling faster deployment of space-grade power solutions.
Power Density
High-efficiency integrated power stages deliver exceptional power density, optimizing performance while respecting real-world PCB constraints in satellite systems.
Designed for Space
Engineered from the ground up for space applications, these regulators mitigate SEE and TID effects, ensuring mission-critical reliability without additional design overhead.
