The company is a leading American multi-national in the field of industrial automation as well as integrated control solutions. With more than 20,000 employees globally and presence in Singapore for more than 30 years; we have the following opening within the Power Supply team in Singapore.
Principal Engineer, Power Supply
Responsibilities
• You should be a technical lead in developing embedded power supply in our new generation of industrial automation products.
• You will play a key role in power supply development from concept, architecture, requirements definition, power budgeting, design/implementation of circuits, troubleshooting of designs, functional safety impact assessment, product verification and certification testing, and release to production.
• Lead, communicate and engage solutions with cross functional teams to find solutions.
• Ability to achieve targets while working on multiple projects simultaneously.
• Work with suppliers to discuss requirements, testing method, identification of issues and resolutions.
• Perform schematic design, modelling / simulation tool and equipment for power converter design and various techniques of protection.
• Involved throughout the hardware development process, including circuit simulation & design, component de-rating, hardware debug & release.
Requirements
• Master or Bachelor’s degree in electrical/power engineering with minimum 10 years of experience design and test of power supply circuits and printed circuit boards for hardware systems, with expertise in isolated and non-isolated power supply design.
• Experience developing electronic hardware systems that meet product certification requirements, such as UL, CE, or IEC 61010.
• Proven track records in AC-DC & DC-DC power design related activities and knowledge. In depth knowledge on power supply topologies, e.g. Sepic, buck, boost, flyback etc and different compensation techniques. Determine which of these topologies best suits the needs based on given product requirements.
• Strong in design calculations and simulation data for energy, thermal, power efficiency based on selected design concept.
• Different types of transformer design, specification, and materials.
• Working knowledge on the characteristics of magnetics (including inductor/transformer modelling), magnetization inductance, magnetization current, leakage inductance, intra-winding and inter-winding capacitance, self-resonant frequency, characteristics and limitations of magnetic cores, core saturation, core loss, high frequency losses, core reset, winding techniques for optimization of desired magnetics, and design of current transformers.
Interested applicants, kindly send in a copy of your updated resume in WORD document to [email protected] stating your current and expected remuneration together with notice period required to current employer.
You can also contact Vincent Low for a confidential discussion at 6749 4236.
EA Personnel Registration No: R1324700
