<!-- Bootstrap core CSS --> <link href="/css/www-style.css" rel="stylesheet"> <link href="/css/bootstrap.css" rel="stylesheet"> <link href="/css/newsletter.css" rel="stylesheet"> <link href="/css/alfontawesome-all.css" rel="stylesheet"> <!-- Custom fonts for this template --> <section> <div class="key-container"> <div class="cus-content-subscribe"> <div class="row no-gutters"> <div class=" col-md-12"> <div class="page-header"> <a class="cus-btn btn-sm" href="https://www.richtek.com/My Richtek/Newsletters.aspx?sc_lang=zh-TW"><i class="fas fa-envelope"></i> 訂閱立錡電子報</a> </div> </div> </div> </div> </div> <div class="key-container pb-5"> <!-- Title start --> <div class="cus-content"> <div class="row no-gutters "> <div class="col-md-12 "> <div class="page-header"> <h1 class="font-weight-bold">雲端運算與 AI 伺服器應用：DDR5 記憶體電源解決方案</h1> <i class="far fa-calendar-alt date-i"></i> <span class="ml-2 date">2026 年 04 月 09 日 | 電子報 56 期</span> </div> </div> </div> </div> <!-- Content End --> <div class="cus-content"> <div class="row no-gutters "> <div class="col-md-12 mb-20 text-center"> <img class="img-center " style="max-width:600px;" alt="DDR5 Memory Power Solutions" src="/content/dam/richtek-eds/resources/tech-insights/news/newsletter-issue-56/html-images/zh-tw_AN_TW.jpg"> </div> <div class="col-md-12 mb-40"> <p>雲端運算、大數據與 AI 應用快速成長，伺服器記憶體對電源系統提出更高要求，包括高精度、低雜訊、高可靠度與高能效。特別是在 DDR5 世代，電源管理 IC 直接整合於記憶體模組上，但隨著功率密度提升，如何增加電源穩定性、效率與熱管理是設計重要考量。立錡針對 DDR5 伺服器記憶體，推出一系列電源管理 IC 解決方案，包含 <a href="https://forms.office.com/Pages/ResponsePage.aspx?id=6GOM0O6GNE6h5UQzg3P0seMVen-xb9hAr_ZA0LheCTNUOUJXOTZSRVZNSFlGU0xIMTZJMzRXSk9IRC4u" target="_blank" style="text-decoration: none; color: #37a6d9;font-size: 1.1rem;"> RTQ5119A </a>、<a href="https://forms.office.com/Pages/ResponsePage.aspx?id=6GOM0O6GNE6h5UQzg3P0seMVen-xb9hAr_ZA0LheCTNUOUJXOTZSRVZNSFlGU0xIMTZJMzRXSk9IRC4u" target="_blank" style="text-decoration: none; color: #37a6d9;font-size: 1.1rem;"> RTQ5150A </a>、<a href="https://www.richtek.com/RedirectToProduct?specid=RTQ5152&utm_source=Newsletter&utm_medium=RTWWW&utm_campaign=Issue56TW&sc_lang=zh-TW" target="_blank" style="text-decoration: none; color: #37a6d9;font-size: 1.1rem;"> RTQ5152 </a>，和 <a href="https://forms.office.com/Pages/ResponsePage.aspx?id=6GOM0O6GNE6h5UQzg3P0seMVen-xb9hAr_ZA0LheCTNUOUJXOTZSRVZNSFlGU0xIMTZJMzRXSk9IRC4u" target="_blank" style="text-decoration: none; color: #37a6d9;font-size: 1.1rem;"> RTQ5153 </a>，支援 RDIMM、MRDIMM 及 CXL 記憶體模組，對應不同容量與傳輸速率需求，測試表現甚至優於 JEDEC 標準，幫助系統設計因應多元應用場景。</p> <h5 class="font-weight-bold mb-3">核心優勢:</h5> <ul style="line-height:2;"> <li><b>提供高精度、低雜訊電壓</b>： <p>透過獨特 A<sup>2</sup>RCOT 控制架構、高精度參考電壓與快速補償環路，輸出電壓誤差可控制在 ±0.75% 以內，並有效抑制負載變化與溫度漂移，符合 DDR5 對電源精度的嚴苛規範。</p> </li> <li><b>高可靠度與多重保護機制</b>： <p>內建過壓、過流、短路與過溫保護，並強化輸入腳位耐壓能力，能有效因應伺服器記憶體熱插拔與短路過壓等嚴苛使用情境，大幅提升系統穩定性。</p> </li> <li><b>高能效與完善的熱管理</b>： <p>採用高效率同步整流技術，轉換效率可達 92% 以上，搭配精準的溫度監控與過溫保護機制，有效降低功耗與發熱。</p> </li> <li><b>完整平台相容性與驗證</b>： <p>立錡 DDR5 伺服器記憶體電源方案通過 Intel AVL 認證，並完成多家 DRAM 廠商系統驗證，確保在各類伺服器平台上的高度相容性與長期穩定運作。</p> </li> </ul> </div> <div class="col-md-12 "> <div class="mb-3"> <div class="section-title font-weight-bold mb-30 pb-3">立錡伺服器 DDR5 PMIC 解決方案系列</div> </div> </div> <div class="col-md-12"> <div class=" row justify-content-center"> <table class="table " style="width: 800px;"> <thead class="thead-light"> <tr> <th scope="col" style="padding: 5px 5px;width: 16%;">DDR5</th> <th scope="col">伺服器低電流</th> <th scope="col">伺服器高電流</th> <th scope="col">伺服器極高電流</th> <th scope="col">伺服器極高電流第二代</th> </tr> </thead> <tbody> <tr> <th scope="row">JEDEC 標準</th> <td>P5010</td> <td>P5000</td> <td>P5020</td> <td>P5030</td> </tr> <tr> <th scope="row">立錡解決方案</th> <td><a href="https://forms.office.com/Pages/ResponsePage.aspx?id=6GOM0O6GNE6h5UQzg3P0seMVen-xb9hAr_ZA0LheCTNUOUJXOTZSRVZNSFlGU0xIMTZJMzRXSk9IRC4u" target="_blank" style="text-decoration: none; color: #37a6d9;font-size: 1.1rem;"> RTQ5119A </a> </td> <td><a href="https://forms.office.com/Pages/ResponsePage.aspx?id=6GOM0O6GNE6h5UQzg3P0seMVen-xb9hAr_ZA0LheCTNUOUJXOTZSRVZNSFlGU0xIMTZJMzRXSk9IRC4u" target="_blank" style="text-decoration: none; color: #37a6d9;font-size: 1.1rem;"> RTQ5150A </a> </td> <td><a href="https://www.richtek.com/RedirectToProduct?specid=RTQ5152&utm_source=Newsletter&utm_medium=RTWWW&utm_campaign=Issue56TW&sc_lang=zh-TW" target="_blank" style="text-decoration: none; color: #37a6d9;font-size: 1.1rem;"> RTQ5152 </a> </td> <td><a href="https://forms.office.com/Pages/ResponsePage.aspx?id=6GOM0O6GNE6h5UQzg3P0seMVen-xb9hAr_ZA0LheCTNUOUJXOTZSRVZNSFlGU0xIMTZJMzRXSk9IRC4u" target="_blank" style="text-decoration: none; color: #37a6d9;font-size: 1.1rem;"> RTQ5153 </a> </td> </tr> <tr> <th scope="row">應用</th> <td>RDIMM</td> <td>RDIMM、CXL MM</td> <td>RDIMM、MRDIMM、CXL MM</td> <td>RDIMM、MRDIMM、CXL MM</td> </tr> </tbody> </table> </div> </div> <div class="col-md-12 mb-40"> <p>立錡以深厚的電源管理技術與豐富的伺服器應用經驗，提供兼具高精度、高可靠度與高能效的 DDR5 記憶體電源解決方案，推動伺服器系統持續升級。更多詳細技術內容，請點擊：</p> <div class="btn-block pb-4 pt-3"> <a href="https://www.richtek.com/Design%20Support/Technical%20Document/AN093?&utm_source=Newsletter&utm_medium=RTWWW&utm_campaign=Issue56TW&sc_lang=zh-TW" target="_blank" class="btn-sm btn-primary py-2 px-3">應用筆記 <i class="fas fa-arrow-right pl-2"></i> </a> </div> </div> </div> </div> <div class="cus-content"> <div class="row no-gutters"> <div class="col-md-12 pt-3"> <div class="new-product"> <h3 class="font-weight-bold">特色產品</h3> <p>快來看看有什麼新東西是你感興趣的</p> </div> </div> </div> <!-- Product start --> <div class="row no-gutters align-items-center pb-4"> <div class="col-4 col-sm-4 col-md-4 col-lg-4 col-xl-2"> <div> <a href="https://www.richtek.com/RedirectToProduct?specid=RTQ5152&utm_source=Newsletter&utm_medium=RTWWW&utm_campaign=Issue56TW&sc_lang=zh-TW" target="_blank"><img class="img-fluid py-5 mx-auto" src="/content/dam/richtek-eds/resources/tech-insights/news/newsletter-issue-56/html-images/zh-tw_I56-p1-2.jpg" alt="RTQ5152"></a> </div> </div> <!-- img close --> <div class="col-8 col-sm-8 col-md-8 col-lg-8 col-xl-10"> <div class="new-block"> <div class="section-title">RTQ5152</div> <span class="text-danger">DDR5 Server VR on DIMM PMIC</span> <p> RTQ5152 為 DDR5 RDIMM 與 MRDIMM PMIC，整合 4 路 Buck 轉換器與 3 路 LDO。SWA/SWB 支援單/雙相，可選 I<sup>2</sup>C 或 I<sup>3</sup>C。內建保護與故障記錄，提供 CAMP/GSI_n 指示，操作溫度 -40°C 至 125°C。</p> <div><a class="btn-sm btn-outline-light link py-2 px-3 border mr-2" href="https://www.richtek.com/RedirectToProduct?specid=RTQ5152&utm_source=Newsletter&utm_medium=RTWWW&utm_campaign=Issue56TW&sc_lang=zh-TW" target="_blank">探索 RTQ5152</a><a class="btn-sm btn-outline-light link py-2 px-3 border" href="https://www.richtek.com/SaveDownload.aspx?specid=RTQ5152&utm_source=Newsletter&utm_medium=RTWWW&utm_campaign=Issue56TW&sc_lang=zh-TW" target="_blank">下載規格書</a> </div> </div> </div> <!-- content close --> </div> <!-- Product close --> <!-- Content End --> <!-- Keywords start --> <div class="tag-content"> <div class="row no-gutters"> <div class="col-md-12 mb-40"> <div class="new-product"> <p>想獲得更多產品與設計相關知識？歡迎您點此<a class="link" href="https://www.richtek.com/My Richtek/Newsletters.aspx?sc_lang=zh-TW" target="_blank"> 訂閱立錡電子報</a>。</p> </div> </div> </div> <div class="row no-gutters align-items-start"> <div class="col-12"> <a class="badge btn-tag" href="https://www.richtek.com/applications/communication-enterprise/data-center?&ActiveTab=Data Center&utm_source=Newsletter&utm_medium=RTWWW&utm_campaign=Issue56TW&sc_lang=zh-TW">數據中心</a> <a class="badge btn-tag" href="https://www.richtek.com/applications/communication-enterprise/data-center?&utm_source=Newsletter&utm_medium=RTWWW&utm_campaign=Issue56TW&sc_lang=zh-TW">AI 伺服器應用</a> <a class="badge btn-tag" href="https://www.richtek.com/Products/Power%20Management%20IC?&utm_source=Newsletter&utm_medium=RTWWW&utm_campaign=Issue56TW&sc_lang=zh-TW">整合型電源管理 IC</a> </div> </div> </div> </div> </div> </section>