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Power Integrations 提供了大量資源來支援離線式電源供應器設計。使用下方的資訊可加速您的設計。


產品文件包括產品規格型錄、應用說明、產品簡介和無鉛信息。應用說明是分類性文件,主要涉及的是 Power Integrations 產品在不同應用設計中的具體問題。


設計範例網頁列出的文件描述了由 Power Integrations 應用工程師使用我們的功率轉換 IC 設計、安裝以及測試的電源供應器電路。

參考設計套件 (RDK) 包括一個可使用的原型板、樣品裝置、無載 pcb、產品規格型錄、完整的工程報告、PI Expert 設計軟體和其他相關文件。

PI Samples Express

Power Integrations Samples Store 商店旨在以盡可能最快的方式提供產品樣品。


To simplify the design-in process for development engineers using SCALE-2 gate driver cores, Power Integrations offers a variety of reference designs optimized for particular applications and/or power module packages. Each reference design comes with a complete set of documentation, CAD and test data, significantly shortening gate driver time. Our website is continually updated with new designs covering applications such as photovoltaic, Wind Power, UPS, GPD and many more. Topologies supported include standard 2-level systems in single and parallel configuration as well as 3-level designs and multilevel configurations.

On request, dedicated reference designs for IGBT, MOSFET and SiC MOSFET power modules and discrete components are available, specifically to suit your applications and requirements.

  • Ready-to-use designs
  • Schematics, Gerber files and Bill-of-Materials included
  • 3D STEP files available
  • Designed in accordance with IEC standards
  • Based on SCALE-2 and SCALE-2+ gate driver cores

See reference designs.


Power Integrations provides numerous types of material and tools to assist in the process of creating power supplies.  These include reference designs (with circuit schematics, board layouts, magnetics construction and characterization data), design tools, design software, applications guidelines, and other items to assist customers with design, evaluation and production.  PI’s worldwide field application engineers also collaborate closely with end customers to develop and engineer new leading-edge products.  Through the community forums and design support pages on our website, PI offers design tools, design and design engineering services, and technical advice in the field of integrated circuits and power electronics.  Visit our forums to get help with your design and engineering needs for these families of PI products: CAPZero™, ChiPhy™, DPA-Switch™, Hiper™, InnoSwitch™, LinkSwitch™, LinkZero™, Qspeed™, SENZero™, TinySwitch™, and TOPSwitch™.