15V 60A Buck Converter Design

@ahmedy607

Hi, Please take a look at my profile and portfolio. I have experience designing high-current power electronics, DC-DC converters, and production-ready multilayer PCBs. I can design your 15V/60A synchronous buck converter from schematic through PCB layout, BOM, and simulation, with a strong focus on efficiency, thermal performance, protection, and manufacturability. I am ready to get started immediately and would be happy to discuss your project further. Best regards, Ahmed

@sujoy0

Hi, Can you please share input voltage? It is very hard to quote without knowing the input voltage range. Depending upon the duty cycle, we may opt for an interleaved buck convertor to keep losses (heat) in check. Also I assume that we do not have access to any fan cooling, if we do please let me know. We have done buck convertors up to 100-120A but that was with a 12V input & 4V output. Thanks and Regards, Sujoy About me :- I am an Electronics engineer with almost 17 years of Experience in Industrial Electricals and Electronics technology. My areas of expertise are Power Electronics and Motor control. I have worked with Megawatt size AC-DC convertors, wind turbines, UPS systems, Motor and Drives for critical applications and Industrial Networking systems during my stint at ABB and then Siemens. For the last 7 years I have been consulting with various individuals and companies with regards to Power Supplies, AC-DC convertors, Electric Vehicles etc

@ElecHamza

Hi, I can deliver a complete, high-efficiency synchronous buck converter design tailored for your 15 V, 60 A battery-charging application. Leveraging my background in schematic development, circuit optimization, and high-current PCB design, I will focus on maximizing thermal reliability and achieving your target efficiency above 95 %. I will provide a detailed component selection for the power stage and protection circuitry, a robust layout designed for continuous 60 A thermal performance, a complete bill of materials, and supporting design calculations. Let me know your nominal input voltage range so I can begin selecting the optimal controller and low-resistance MOSFETs for your project. Best regards

@joefishar

Hi, I specialize in high-current industrial power electronics and I’m ready to deliver a robust 15V 60A Buck Converter design that hits your 95%+ efficiency target. I understand this unit will be running in a charging cabinet, so I will prioritize thermal management, reliable MOSFET selection, and complete protection circuitry (OV, UV, OCP, OTP). Beyond just the layout, I will provide a full design report with my calculations and trade-offs so you can review everything before ordering your prototype. I’m currently building my reputation on this platform and I’m committed to giving your project the extra attention it needs to earn your 5-star review. Are you leaning toward a specific controller IC, or would you like me to recommend the most efficient topology for this 60A stage?

@monishg07

Hi i have more ethan 12 years experienced in circuit design and development in my past i have designed heavy buck for motor driver upto 500w I can design best way under emimec

@mundadiya

With over 15 years of experience as an electrical engineer, including numerous projects designing high-current DC-DC stages for battery chargers, I am no stranger to the caliber of work you require. As seen from my impressive completion trust, I consistently finish my projects on time, within budget and always meet acceptance criteria. I am more than capable of accomplishing every aspect of your project description and much more. One key advantage of working with me is my capacity to build projects from scratch. This means that I don't just have an exceptional grasp of the technical aspects such as altium, Kicad etc., but also proficient expertise in analysis, calculations, design trade-offs in order to actualize your desired outcome. Moreover, I pride myself in being a clear communicator and this translates into a comprehensive design report I shall provide explaining all the key calculations and design choices in relation to the conversion process for your understanding. By extension quality of schematic & component selection among other parameters. Partnering with me guarantees top-tier workmanship and engineering excellence in your design needs.

@sanjeetA21

Hello, I can support you with the schematic, component selection, PCB layout, BOM, and design documentation for your 15V 60A synchronous buck converter project. I have completed coursework/training in automotive electronics design, where I learned about DC-DC converters, power electronics fundamentals, switching devices, protection requirements, and converter design considerations. I am also currently working as an Embedded/PCB Design Engineer, where my work involves PCB design, hardware development, prototyping, and validation for electronic systems. For this project, I can help with: 1. Requirement review and converter architecture planning 2. Controller IC and power-stage component selection 3. MOSFET, inductor, capacitor, current-sense, and protection circuit selection 4. OVP, UVP, OCP, OTP, soft-start and thermal design considerations 5. PCB layout with proper copper width, current path, grounding, thermal relief, and high-current routing 6. BOM with part numbers and suggested sources 7. Design notes explaining calculations, trade-offs, and layout decisions Before starting, I would like to confirm the input voltage range, battery type, required efficiency target, cooling method, PCB size constraint, preferred EDA tool, and whether simulation/test data is required or only design documentation. I can start with the first stage: requirement review, topology selection, controller IC selection, and initial power-stage calculations.

@bhargav922002

Hello, I am excited about the opportunity to design a synchronous buck converter that delivers a regulated 15 V at 60 A for your custom battery-charging system. With a focus on high efficiency and careful consideration of every component, I will ensure that the design optimally minimizes losses while maximizing thermal performance and reliability. I will provide a comprehensive solution, including a detailed schematic and component selection with meticulous attention to the controller IC, power stage devices, and the necessary protection circuitry. You can expect well-annotated PCB layout files that adhere to your specifications, ensuring proper thermal management and current-carrying capacities. Additionally, I will deliver a complete bill of materials and efficiency simulation evidence, demonstrating that the design can achieve the desired performance. A brief design report will summarize key calculations and trade-offs for your review. For examples of my work, please check my portfolio at https://www.freelancer.in/u/bhargav922002. I look forward to the opportunity to collaborate on this exciting project.

@yashPatel2829

Experienced power electronics engineer specializing in high-current synchronous buck converters, delivering efficient, reliable designs with complete schematics, PCB, BOM, simulations, and documentation.

@amitavab16

Professional Overview I am an Embedded Systems and IoT Engineer with hands-on experience in designing, developing, and deploying embedded firmware and IoT solutions. I specialize in microcontroller programming, sensor integration, wireless communication, and cloud-connected devices. I enjoy turning ideas into reliable, production-ready embedded systems. Whether you need firmware development, IoT connectivity, sensor integration, or debugging, I can help deliver efficient and well-documented solutions. My Expertise Embedded C/C++ ESP32 Development Arduino Development STM32 Firmware Development IoT Product Development MQTT Communication Wi-Fi & Bluetooth Integration GSM/4G Communication UART, SPI, I2C Protocols Sensor Integration OTA Firmware Updates PCB Testing & Hardware Debugging Data Logging Systems Water Quality Monitoring Systems Automation Projects Services I Offer ESP32 Firmware Development Arduino Programming STM32 Firmware Development IoT Device Development Sensor Interfacing MQTT Implementation GSM-Based Applications Wi-Fi & Bluetooth Connectivity Embedded Software Debugging Firmware Optimization Prototype Development Custom Embedded Solutions Why Choose Me? Strong problem-solving skills Clean, maintainable code Clear communication On-time project delivery Well-documented solutions Focus on quality and reliability I am committed to building long-term relationships by delivering dependable embedded and IoT solutions that meet project requirements.

@lcbbrunelli

Hello, I have experience in power electronics, embedded systems, and high-current PCB design, including battery management systems (BMS), BLDC motor controllers, and DC power conversion circuits. For this project, I can design a complete synchronous buck converter, including the schematic, component selection, PCB layout with proper high-current considerations, BOM, and technical documentation. My focus will be on achieving high efficiency, thermal reliability, and a manufacturable design. I would be happy to discuss your input voltage, efficiency targets, switching frequency, and any additional requirements before starting the design. I look forward to working with you. Best regards, Lucas Brunelli

@HarisAli71

Hello! I'm an Electrical Engineer specializing in power electronics, PCB design, and DC-DC converters. I can design a complete high-efficiency 15V/60A synchronous buck converter from scratch, including schematic, component selection, simulations, PCB layout, BOM, protection circuits, and detailed documentation. My focus is on achieving maximum efficiency, thermal reliability, and a production-ready design. I can start immediately and deliver a professional solution that meets your specifications.

@antoniod83

Hello, I have reviewed your requirements and I am confident I can design a high-efficiency synchronous buck converter capable of delivering a regulated 15 V at 60 A for your battery charging system. My deliverables include: * Complete schematic design with optimized component selection, including controller IC, MOSFETs, gate drivers, magnetics, protection circuits, and supporting circuitry. * Professional PCB layout designed for high-current operation with appropriate copper weight, thermal management, current distribution, and manufacturability. * Complete manufacturing package, including Gerber files, BOM, Pick & Place files, and assembly documentation. * Efficiency analysis and design validation, including simulations and supporting calculations to verify performance and identify achievable efficiency targets. * Technical design report explaining component selection, power-loss analysis, thermal considerations, and key design trade-offs. My design approach prioritizes efficiency, reliability, and thermal performance to achieve a robust, production-ready solution suitable for continuous industrial operation. Throughout the project, I provide regular progress updates and maintain clear communication to ensure every stage meets your expectations before moving forward. I am ready to begin immediately and look forward to working with you on this project. Best regards.

@sasthry

Hi, I can design the complete high-efficiency 15 V, 60 A synchronous buck converter from schematic to PCB, including component selection, protection circuits, BOM, design calculations, and PCB layout (Altium/KiCad). I also have experience with high-current PCB design and can design the enclosure if required. Your budget is lower than the effort this project normally requires, but I'm happy to work with you if you can provide a positive 5-star review upon successful completion. Looking forward to discussing the project details. Thanks, Arun