电源工程师
Core
Design and develop power supply systems for complete machines or key complex components, focusing on high-voltage, high-precision, and motor drive applications.
Role type
Senior IC power systems engineer
Builds
High-voltage power supplies, precision VI source meters, high-current constant current power supplies, motor drivers, and pulse power systems
Domain
Vacuum equipment and high-precision electromechanical systems
Deliverable
production ML models | product features
Required skills
Switching power supply design, analog circuit design, digital circuit design, component selection, PCB design, power system debugging, electromagnetic interference mitigation
Preferred skills
Vacuum equipment electrical connection design, feedthrough design, circuit test environment setup
Technologies
Power supply topologies, simulation software, circuit testing tools
Responsibilities
Decompose system specifications, select special materials, formulate hardware/software control schemes, design electrical connections and feedthroughs for vacuum equipment, lead power/circuit/cable design for low EMI devices
Seniority
Senior, hands-on IC