Power Electronics Internship; Summer

• The Analog & Power Electronics team is responsible for developing advanced power electronics for our space and military products
• We own analog and power electronics designs for multi-output power supply modules and for point of load (PoL) power supplies for RF and Digital boards
• We are responsible for the entire development cycle from power architecture development to part selection, schematic and printed circuit board (PCB) design, verification testing, and production release
• Designs encompass the entire spectrum of power supply development including power conversion, power management and control, fault management, and power filtering for low noise and electromagnetic compatibility (EMC)
• We’re looking for summer interns to support our mission
• Interns work side-by-side with experienced power electronics engineers
• Interns in the Analog & Power team are typically responsible for design projects that directly contribute towards an on-going program or contribute towards advancing the Analog & Power Electronics team’s technology development road map
• Interns will also gain valuable experience in hands-on laboratory characterization and troubleshooting of power electronics

• Health, dental, vision
• HSA and FSA
• Company stock options
• Life, disability and retirement plans

If you are looking for hands-on, interactive, and autonomous work, Cesium Astro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our teamGPA of 3.5 or higher

Hands-on experience with lab instruments such as oscilloscopes, spectrum analyzers, frequency response and impedance analyzers, electronic loads, power sources, and signal generators

Knowledge of different DC-DC power converter topologies (e.g.discrete linear regulator, Buck, Buck-boost, Flyback, Forward, Half-bridge, Full-bridge)

Experience with analysis and simulation tools such as SPICE, LTSPICE, SIMetrix/SIMPLIS, PLECS, Simulink, MATLAB, MathCAD, ANSYS Q3D and SiWave, or Hyper Lynx Strong  fundamentals in electronics and completion of course work in one or more of the following areas: power electronics, modeling and control of power electronics, control theory, linear systems theory, non-linear system theory, power systems, and analog electronics

Current enrollment in a Master of Science (MS), or PhD program in Electrical Engineering or Computer Engineering from an accredited university with a focus in analog or power electronics

Excellent written and verbal communication skills

Practical experience designing and building power electronics hardware for a research project, competition team, extracurricular activity, prior internship, or for an advanced electronics engineering course

Experience with electronics schematic capture and printed circuit board (PCB) layout tools such as Altium, OrCAD, Allegro or Xpedition

Experience with power magnetics modeling, design and laboratory characterization

Experience with voltage mode or peak current mode control, including control loop modeling and laboratory characterization

Experience in power electronics applications utilizing GaN or SiC wide bandgap power semiconductor devices

Knowledge of soft switching and resonant power converter topologies (e.g. LLC, CLLC, series resonant, phase shifted full bridge, dual active bridge, etc.)Programming skills to support hardware test and data processing(Python, MATLAB, etc.)