Power System Engineer: 48V DC/DC & Reference Designs

Renesas Electronics Corporation; Plano (TX); On-site; USD 120,000 - 160,000; Full time

Job summary

Renesas Electronics Corporation in Plano, TX is seeking a System Engineer to define and validate system‑level solutions for 48V IBC power products in data centers, telecom, and industrial applications. You will collaborate with customers and cross‑functional teams to deliver robust, highly integrated power solutions and reference designs.

The role requires 5+ years in power electronics, hands‑on PCB layout/CAD experience, and the ability to develop datasheets, application notes, and validation

Qualifications

• BS or above in Electrical/Electronic Engineering with 5+ years’ experience.
• Strong expertise in power electronics (DC-DC converters).
• Good understanding of power topologies, control loop theory, and stability analysis.
• Experience in IC definition and system integration.
• Hands‑on experience with PCB schematic/layout and CAD tools.
• Familiarity with simulation tools (PSpice, SIMPLIS, etc.).
• Strong skills in lab debugging and validation.
• Experience developing technical collateral (datasheets, user guides, training materials).
• Self‑driven, results‑oriented, with strong cross‑functional leadership.

Responsibilities

• Define market requirements and specifications for 48V IBC power products.
• Collaborate with customers, sales, product marketing, applications, design, validation teams to define architecture and specs.
• Define IC requirements aligned with system needs.
• Design and develop proof‑of‑concepts, validation platforms, and reference designs.
• Investigate and validate advanced 48V DC/DC and integrated solutions.
• Develop simulation models, calculators, and datasheets for product release.
• Perform system‑level analysis (power integrity, thermal performance, fault response).
• Create application notes and reference designs for real‑world use cases.

Skills

Power electronics

IC definition

Cross-functional leadership

System integration

Lab debugging

Education

BS in Electrical/Electronic Engineering

Tools

PSpice

SIMPLIS

PCB CAD

Job description

Renesas Electronics Corporation in Plano, TX is seeking a System Engineer to define and validate system‑level solutions for 48V IBC power products in data centers, telecom, and industrial applications. You will collaborate with customers and cross‑functional teams to deliver robust, highly integrated power solutions and reference designs.

The role requires 5+ years in power electronics, hands‑on PCB layout/CAD experience, and the ability to develop datasheets, application notes, and validation