Power Module Design Engineer (服务器电源模块工程师)
Core
Design high-current, high-density power modules for CPU/GPU/xPU core power and AI server power delivery applications.
Role type
Senior IC power module design engineer
Builds
High-density power modules integrating ICs, inductors, and capacitors for AI servers and high-performance computing
Domain
Semiconductor power electronics / High-performance computing
Deliverable
production ML models | product features | infrastructure
Required skills
High-current, high-frequency DC-DC converter design, multiphase buck architecture design, power stage design, magnetics design, PCB layout for high-current-density applications, PDN extraction, thermal modeling, circuit simulation, lab measurement and root-cause analysis
Preferred skills
Power module design, VRM design, highly integrated power solutions design
Technologies
Cadence, Altium Designer, SIMPLIS, SIMetrix, Q3D, PowerSI, Maxwell, Flotherm, Icepak
Responsibilities
Design high-current, high-density power modules; Collaborate with package engineers and IC designers to develop advanced packaging solutions; Conduct PDN extraction to assess power path losses and switch-node ringing; Design inductors per module and silicon pinmap; Build and run module thermal models; Debug power modules and perform bench characterization; Support design-for-manufacturing (DFM) and design-for-test (DFT) activities
Seniority
Senior, hands-on IC