Fei Guo Email & Phone Number

Wilmington, MA, US

• Mainly support Google Cloud, also cover Waymo, Google X, Google Map etc.
• Provide technical support on hotswap, sequencer, POL, Multiphase, efuse, temperature sensor etc. Help customers develop their datacenter products, like ML board, switches, severs, accelerator card, etc,
• Present ADI products, roadmap to customer. Gather feedback and Seek customer potential need from customers for new products development. Help business units with short term and long term strategy.
• Learn ADI products and technology and train customers to use them.
• Engage with customers to understand their system requirements. Build power and signal chain proposals to meet customer's requirements. Use simulation tools to prove the concept. Modify and test EVBs to acquire.
• Build technical relationships with engineering community.

Wilmington, MA, US

1. Assist in the development of customer analog and power solutions.2. Understanding and disseminating customers’ system needs versus wants.3. Proposing the best solutions to customers in terms of size, cost and performance.4. Developing and maintaining relationships with product lines’ management, marketing, application and customers. Gathering the specs.

Milpitas, CA, US

1. Evaluated and characterized new high voltage up to 630V no-opto flyback ICs on the circuit level.2. Defined, designed and developed new reference demo boards and customized boards in terms of schematic, layout, size, performance, BOM and cost.3. Wrote demo manuals and test procedure document to release reference demo board. 4. Designed op-amp and.

Milpitas, CA, US

1. Evaluated and characterized new forward, flyback and PFC boost ICs on the circuit level.2. Designed and developed reference demo boards and customized switching mode DC-DC and AC-DC power converters for high efficiency and low cost.3. Performed or guided PCB layout design for switching power supplies. 4. Optimized designs in terms of power loss.

Milpitas, CA, US

1. Built and tested switching mode DC-DC and AC-DC power converters, including buck, boost, SEPIC, cuk and especially a lot of no-opto isolated flyback converters.2. Optimized designs in terms of efficiency, regulation, output ripple, transient response, cost, size, PFC and thermal, etc.3. Designed EMI filter for power converters to pass CISPR22 conducted.

Tested a solar power micro inverter PCB board as reverse engineering. Wrote tutorials of EDwinxp including common problems and solutions.Designed a PCB layout of a high efficiency housekeeping circuit using EDwinxp.Built a transformer and tested it on the housekeeping circuit PCB broad.Wrote 8051 assembly code and simulated in Silicon Laboratories IDE with.

Master, Electrical Engineering

Bachelor, Electrical Engineering