白皮書和文章

Everyone likes smaller AC-DC adapters, and GaN technology has hastened the production of high-density converters. Despite this progress, the bulk capacitor remains challenging to shrink. Power Integrations has a solution with its MinE-CAP ICs, which dynamically adjust bulk input capacitance based on input voltage. This results in a substantial reduction of occupied volume, making it easier for designers to meet high power density requirements.

The pressure on the designer is relentless - develop ever-smaller chargers and adapters that deliver full USB-C Power Delivery (PD), Programmable Power Supply (PPS) functionality, and faster charging times for smartphones, tablets, notebooks and other portable devices. Keys to designing smaller chargers and adapters include reducing component count and maximizing

This article briefly reviews the need for a primary clamp circuit in flyback power supplies. It then compares and contrasts the use of passive clamping with complementary and non-complementary active clamping solutions and introduces a chipset that enables the use of non-complementary clamping solutions and the design of super-dense flyback

This article briefly reviews the physics behind magnetizing interference in flyback power supplies and presents an anti-magnetizing interference dual-output isolated flyback power supply design. It closes with a discussion of testing and a performance comparison between an anti-magnetizing interference power supply and a conventional design.

InnoMux, 一種具有多個獨立穩壓輸出的全新返馳式控制技術，正在逐漸淘汰某些應用中的 DC-DC 轉換器

本封存檔包含用於使用 Arduino 微控制器控制 InnoSwitch3-Pro IC 的程式碼程式庫和應用程式開發介面 (API)。內容包括可支援 API 的 C++ 和標頭檔案、展示其用法的程式碼範例，以及說明可用功能的文件。

本封存檔包含用於使用 Microchip PIC16F18325 微控制器控制 InnoSwitch3-Pro IC 的程式碼程式庫和應用程式開發介面 (API)。內容包括可支援 API 的 C++ 和標頭檔案、展示其用法的程式碼範例，以及說明可用功能的文件。

Power Integrations的產品營銷經理Edward Ong解釋瞭如何在使用CAPZero-2集成電路滿足IEC 62368-1中最新的安全要求的同時減少空閒損耗。

在 2019 年 7 月，Power Integrations 宣佈推出其 InnoSwitch™3 系列離線 CV/CC 返馳式切換開關 IC 的新成員。新型 IC 在整個滿載範圍內的效率高達 95%，在密封式轉換器實作中效率高達 100 W，且無需散熱片。

使用內部開發的高壓 GaN 切換開關技術 (PowiGaN™) 實現了這種突破性的效能提升。