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What support do we offer to empower design engineers?

Blog • February 17, 2025

Introduction

Flex Power Modules helps engineers succeed by providing a broad range of resources. Among these, our Flex Power Designer software tool stands out as a flagship item, but it’s just one piece of a larger suite of initiatives we provide to help optimize power system design and accelerate the design process.

Holistic support for engineers

We recognize the challenges engineers face today. Over 70% of engineers report increased pressure to complete more projects in less time, as highlighted in AspenCore’s Mind of the Engineer survey.

A core aspect of Flex Power Modules' support strategy is to empower engineers through knowledge. Our customers benefit from easy access to detailed resources to enable them to fully leverage the capabilities of Flex Power Modules’ products. These offerings extend beyond evaluation and test boards to software, personalized assistance, and consultation – ensuring each project benefits from optimization and customers can maximize the performance of their systems. Indeed, if you’re not already a customer, we are always happy to review project files, documents and technical specifications you can share. Simply email us at pm.info@flex.com.

Software support in power system design

Software has revolutionized the way power systems are designed. Simulation tools allow engineers to create robust and reliable designs while reducing development cycles. Studies have shown that advanced software can cut product development times by up to 50%, a critical advantage in today’s competitive landscape.

Flex Power Designer exemplifies this approach by enabling engineers to simulate, configure, and optimize power systems with unparalleled efficiency. While its capabilities are extensive, the tool is part of a broader ecosystem of support offered by Flex Power Modules, ensuring that engineers can access the right tools for any project phase.

Key features of our power designer

Flex Power Designer, initially launched in 2012, offers unique features that make it a valuable tool for power system designers. The software is free to use and supports the inclusion of generic products, providing flexibility for engineers working with multi-vendor solutions. This ensures that users are not constrained by proprietary limitations.

The tool supports offline simulation, enabling engineers to design and test systems even before hardware is available. From configuring voltage rails to advanced functions like phase spreading and voltage tracking, Flex Power Designer simplifies complex tasks, streamlining the design process.

Another standout feature is its ability to monitor system performance in real-time. Engineers can track parameters such as voltage, current, temperature, and frequency, leveraging graphical tools for precise diagnostics. Integrated fault detection and an event data recorder further enhance its utility, enabling users to troubleshoot effectively and maintain system stability.

Thermal simulation and advanced updates

As power systems become denser and more demanding, thermal management has become a critical design consideration. Flex Power Designer incorporates thermal simulation tools that help predict hotspot temperatures and optimize system efficiency under varying conditions. These tools ensure designs meet reliability and safety standards while minimizing the risk of failure.

Recent updates to the software include advanced features such as phase spreading for improved power distribution and droop simulation for maintaining stability in high-power applications. A compact system view has also been added, providing users with a clearer overview of their designs.

Beyond software: a full spectrum of support

As mentioned earlier, our flagship Flex Power Designer is part of a larger framework of support services. Flex Power Modules offers an extensive library of technical resources, from application notes to videos and blogs, helping engineers address challenges at every stage of their projects. These resources are easily accessible through the Flex Power Modules website, making it simple for engineers to find the information they need.

Conclusion

For engineers designing power systems, access to comprehensive support is pivotal to streamline the design process and enhance performance. Whether it’s leveraging the advanced capabilities of Flex Power Designer or tapping into a wealth of our technical resources and support, engineers can rely on us to help them meet their engineering challenges with confidence.

For more information, explore the Flex Power Modules website more deeply from this page, where you can find various content including articles and blogs, white papers, application notes and guides, videos, and FAQs to help guide your design journey.

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