System Engineer

Renesas Electronics
Austin, Texas Metropolitan Area

What you’ll do

  • Architect and optimize digital multiphase voltage regulators.
  • Perform gain/phase margin and stability analysis; architect and design robust loop compensation.
  • Model and simulate regulator behavior (steady‑state & transients) in Simplis/MATLAB/Simulink/SystemVerilog.
  • Define PWM modulation, phase‑management, current sensing, and ripple minimization strategies.
  • Model/Implement/verify control logic with SystemVerilog/Verilog; collaborate across analog, digital, and mixed‑signal teams.
  • Validate designs via small‑signal and time‑domain analysis; drive improvements to feedback systems.

What you’ll bring

  • Deep understanding of feedback control, Bode/Nyquist, and stability criteria.
  • Strong DSP fundamentals applied to digital power control.
  • Proven modeling skills: behavioral, small‑signal, and system‑level.
  • Hands‑on with multiphase converters, PWM schemes, current‑balance, and transient optimization.
  • SystemVerilog/Verilog proficiency for RTL design and verification (UVM a plus).
  • Scripting in MATLAB/Python preferred.

Qualifications

  • B.S./M.S. in Electrical Engineering (Ph.D. a plus).
  • 5–10+ years in power electronics, control systems, or digital multiphase regulation.

// // //