Technical Lead Power Supply Design

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Technical Lead/Sr. Technical Lead - Power Electronics Design Engineer

Thales India Engineering Competency Center in Bangalore is seeking a Technical Lead/Sr. Technical Lead role to be part of Hardware engineering this role he/she will be responsible for safety critical product development cost effective customized sub-systems design to meet the customer requirements as well as governing regulatory standards (DO-160 DO-254 MIL-STD etc.).

Qualifications:

in Electrical engineering or equivalent with 10 years of relevant experience.

Technical Skills and Competencies:

• Strong skills in Discrete Power supply design for Power Electronic boards Strong fundamentals in Power Electronics.

• Strong hands on experience in electronic simulation and design software (Cadence Allegro ANSYS PSPICE / LTSPICE Matlab etc.).

• Experience with Single phase AC (115 V/230V) to DC converter design for DO-160 Requirement.

• Experience with DC - DC converter converters topologies (buck boost Sepic Flyback).

• Experience in Electromagnetic Interference (EMI) Analysis with understanding of grounding and shielding concepts Chassis design.

• Experience in design and development of Power Transformers and Inductors for Power Converters.

• Experience with Power Input EMI Filter Design and verification techniques for DO 160/MIL STD/IEC61000.

• Component Selection Schematic Capture and providing design guidelines for PCB routing and verification of component placement and Gerber files.

• Excellent knowledge of regulation loops stability rejection efficiency etc

• Experience with Protection Circuits like Over Voltage Over Current Temperature Monitoring Lightning Protection In-rush Protection Reverse Polarity.

• Should have hands-on experience in requirement-based test procedure and test report development.

• Good to have hands on experience in design robustness analysis (Worst Case analysis Failure Mode and effect analysis Part stress analysis);

• Good to have a hands-on experience in Power Integrity Simulation (Preferred tool is Cadence Sigrity)

• Should have experience of working with multi-disciplinary teams (For effective design for power supply understanding Load requirements PCB layout team Mechanical team and suppliers)

• Should have general understanding of Engineering Development lifecycles including design development testing verification and validation phases

• Good to have knowledge of different Communication Protocols (Example: SPI I2S SGMII Ethernet Interface ARINC 429 RS 485/232/422) knowledge

• Prior experience in commercial/military airborne product is preferable.

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