5.0 - 10.0 years

15 - 30 Lacs

Bengaluru

Work from Office

Key Responsibilities Circuit Design & Schematic Development: Develop detailed schematics for high-power charging systems, including AC/DC and DC/DC converters, pre-charge circuits, and protection circuitry. Design circuits incorporating high-voltage components, such as power MOSFETs (Silicon, SiC, GaN) diodes, and snubber networks for transient suppression. Create isolation circuits using opto-isolators and isolation transformers to ensure safe power conversion. PCB Layout & Component Integration: Translate complex schematics into optimized PCB layouts, addressing high-current traces, controlled impedance, and thermal management. Integrate key components including high-power converters, switching regulators, EMI filters, inductors, and capacitor banks into cohesive designs. Incorporate microcontrollers, FPGAs, or dedicated power management ICs to implement digital control schemes and smart charging algorithms. Advanced Power Electronics Design: Engineer high-efficiency switching regulators and power conversion circuits using simulation tools (e.g., SIMetrix, SPICE, MATLAB/Simulink) to predict circuit behavior under varying loads. Develop precise voltage regulation, over-voltage, and under-voltage protection mechanisms, along with current limiting and thermal shutdown features. Design and optimize EMI/EMC mitigation strategies, including layout techniques, passive filtering, and shielding for robust performance in electrically noisy environments. Component Specification & Integration: Select and qualify critical components (capacitors, resistors, semiconductors) ensuring adherence to electrical and thermal ratings, reliability, and cost constraints. Develop power distribution architectures that include advanced converters, rectifiers, and isolation modules tailored for rapid charging applications. Design Documentation & Collaboration: Produce comprehensive design documentation including schematics, layout files, and component specifications for review and integration into system-level designs. Collaborate closely with cross-functional teams (mechanical design, firmware, system architecture) to ensure seamless integration of the hardware design into the overall charging solution. Role & responsibilities Preferred candidate profile

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