Summary
The iPhone Hardware Engineering team is seeking a passionate Power Integrity Engineer. The ideal candidate will work with multi-functional teams to design, model, simulate and verify power distribution networks (PDN) for iPhones and iPads.

Key Qualifications
3+years of experience

Strong EE fundamentals and problems solving skills

High level of knowledge in power integrity analysis (modeling, verification and correlation)

Has experience in layout planning and routing strategies.

Familiar with DC-DC regulator topologies, design principles, modeling and simulations.

Ability to relate electrical performance to physical layout

Hands-on experience in EM and circuit simulation tools: Ansys HFSS/Maxwell/SIWave, CST, ADS/Spice/Spectre, Cadence/Sigrity, scripting languages (Python, Perl)

Hands-on experience in hardware board-level testing, validation, and with lab equipment (near field scanning, spectrum analyzers, VNAs, scopes)

Description
- Ability to design and analyze power delivery networks including modeling of dc-dc converters, and their potential for EMI

- Work with Xfunct partners on Power Architecture, IP specs and performance, passives.

- Perform design feasibility study, design testing and verification, and system bring up.

- Provide design guideline and support to system architecture design, board layout, product bring up, debug, validation, and factory builds.

- Develop and improve design methodologies to achieve minimal EMI

Education & Experience
- BSEE/MSEE/Ph.D

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