{"id":65605,"date":"2024-04-29T13:02:35","date_gmt":"2024-04-29T20:02:35","guid":{"rendered":"https:\/\/www.rambus.com\/%e8%a8%98%e6%86%b6%e9%ab%94%e4%bb%8b%e9%9d%a2%e6%99%b6%e7%89%87\/ddr5-dimm-%e6%99%b6%e7%89%87%e7%b5%84\/ddr5-server-pmics\/"},"modified":"2025-07-08T14:56:02","modified_gmt":"2025-07-08T21:56:02","slug":"ddr5-pmic","status":"publish","type":"page","link":"https:\/\/www.rambus.com\/%e8%a8%98%e6%86%b6%e9%ab%94%e4%bb%8b%e9%9d%a2%e6%99%b6%e7%89%87\/ddr5-dimm-%e6%99%b6%e7%89%87%e7%b5%84\/ddr5-pmic\/?lang=zh-hant","title":{"rendered":"DDR5 \u4f3a\u670d\u5668\u96fb\u6e90\u7ba1\u7406 IC (PMIC)"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"65605\" class=\"elementor elementor-65605 elementor-64393\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-66d7a15 hero elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"66d7a15\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4c15118\" data-id=\"4c15118\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-6ade888 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6ade888\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-159b8e6\" data-id=\"159b8e6\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8ce931e elementor-widget elementor-widget-heading\" data-id=\"8ce931e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">DDR5 \u4f3a\u670d\u5668\u96fb\u6e90\u7ba1\u7406 IC (PMIC)<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-240bdf7 elementor-widget elementor-widget-button\" data-id=\"240bdf7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-lg\" href=\"https:\/\/www.rambus.com\/contact\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">\u806f\u7d61\u6211\u5011<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-f0b71cb\" data-id=\"f0b71cb\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6838067 elementor-section-stretched elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6838067\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;stretch_section&quot;:&quot;section-stretched&quot;,&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-e5734fa\" data-id=\"e5734fa\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-d8f178a elementor-widget elementor-widget-breadcrumbs\" data-id=\"d8f178a\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"breadcrumbs.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<p id=\"breadcrumbs\"><span><span><a href=\"https:\/\/www.rambus.com\/\">Home<\/a><\/span><\/span><\/p>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a14ec27 elementor-section-stretched elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a14ec27\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;stretch_section&quot;:&quot;section-stretched&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-187f6e3\" data-id=\"187f6e3\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-7583c99 product-introduction elementor-widget elementor-widget-text-editor\" data-id=\"7583c99\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>Rambus DDR5 PMIC \u53ef\u652f\u63f4\u5ee3\u6cdb\u7684\u4f3a\u670d\u5668\u66ab\u5b58\u5668 DIMM (RDIMM) \u6548\u80fd\u8207\u5bb9\u91cf\u914d\u7f6e\u3002PMIC5030 \u5c07\u88ab\u7528\u65bc\u6240\u6709\u7684 RDIMM 8000 \u8a2d\u8a08\u3002\u6b64\u5916\uff0cPMIC5020 \u9084\u53ef\u652f\u63f4 MRDIMM 8800\uff0c\u800c PMIC5030 \u5247\u5c07\u88ab\u7528\u65bc MRDIMM 12800 \u6a21\u7d44\u3002<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-3177fcb\" data-id=\"3177fcb\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ec25543 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ec25543\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-71c59bc\" data-id=\"71c59bc\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6c1671e table-overflow small elementor-widget elementor-widget-text-editor\" data-id=\"6c1671e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<table class=\"product-family-informational-table\" style=\"width: 100%; word-break: initial;\"><thead><tr><th width=\"30%\">\u7522\u54c1\u63cf\u8ff0<\/th><th>\u96f6\u4ef6\u7de8\u865f<\/th><th width=\"14%\">Product Brief<\/th><th>\u61c9\u7528<\/th><\/tr><\/thead><tbody><tr><td>PMIC5000 \u9ad8\u96fb\u6d41\u96fb\u6e90\u7ba1\u7406 IC<\/td><td>P1945XXGxx<\/td><td><a href=\"https:\/\/go.rambus.com\/ddr5-server-pmics-product-brief\" target=\"_blank\" rel=\"noopener\" data-wp-editing=\"1\"><img decoding=\"async\" class=\"svg-brief\" role=\"img\" src=\"\/wp-content\/uploads\/2019\/09\/document-outline.svg\" alt=\"Download DDR5 Server Power Management ICs (DDR5 PMICs) Product Brief\" \/><\/a><\/td><td>\u4f3a\u670d\u5668 RDIMM 4800 \u2013 7200<\/td><\/tr><tr><td>PMIC5010 \u4f4e\u96fb\u6d41\u96fb\u6e90\u7ba1\u7406 IC<\/td><td>P1943XXGxx<\/td><td><a href=\"https:\/\/go.rambus.com\/ddr5-server-pmics-product-brief\" target=\"_blank\" rel=\"noopener\" data-wp-editing=\"1\"><img decoding=\"async\" class=\"svg-brief\" role=\"img\" src=\"\/wp-content\/uploads\/2019\/09\/document-outline.svg\" alt=\"Download DDR5 Server Power Management ICs (DDR5 PMICs) Product Brief\" \/><\/a><\/td><td>\u4f3a\u670d\u5668 RDIMM 4800 \u2013 7200<\/td><\/tr><tr><td>PMIC5020 \u6975\u9650\u96fb\u6d41\u96fb\u6e90\u7ba1\u7406 IC<\/td><td>P1947XXGxx<\/td><td><a href=\"https:\/\/go.rambus.com\/ddr5-server-pmics-product-brief\" target=\"_blank\" rel=\"noopener\" data-wp-editing=\"1\"><img decoding=\"async\" class=\"svg-brief\" role=\"img\" src=\"\/wp-content\/uploads\/2019\/09\/document-outline.svg\" alt=\"Download DDR5 Server Power Management ICs (DDR5 PMICs) Product Brief\" \/><\/a><\/td><td>4800 \u2013 7200\u3001MRDIMM 8800<\/td><\/tr><tr><td>PMIC5030 \u7b2c\u4e8c\u4ee3\u4f3a\u670d\u5668\u96fb\u6e90\u7ba1\u7406 IC<\/td><td><p>P2965XXGxx<\/p><\/td><td>\u00a0<\/td><td>RDIMM 8000\u3001MRDIMM 12800<\/td><\/tr><\/tbody><\/table>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4fc4db4 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4fc4db4\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-277cf77\" data-id=\"277cf77\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-6c15b20 elementor-widget elementor-widget-heading\" data-id=\"6c15b20\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">DDR5 \u4f3a\u670d\u5668 PMIC \u904b\u4f5c\u539f\u7406<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-5ab45d7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5ab45d7\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-4f8e661\" data-id=\"4f8e661\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-0201729 elementor-widget elementor-widget-text-editor\" data-id=\"0201729\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p>\u70ba\u4e86\u5728\u9810\u671f\u7684\u529f\u8017\u7bc4\u570d\u5185\u7dad\u6301\u9ad8\u53ef\u9760\u6027\u7684\u540c\u6642\u5be6\u73fe\u66f4\u9ad8\u6548\u80fd\uff0cDDR5 \u76f8\u8f03\u65bc\u4e0a\u4e00\u4ee3 DDR4 \u63a1\u7528\u4e86\u591a\u9805\u8a18\u61b6\u9ad4\u6a21\u7d44\u67b6\u69cb\u7684\u6539\u9032\u8a2d\u8a08\u3002\u5176\u4e2d\u4e00\u9805\u8b8a\u9769\u662f\u5c07\u96fb\u6e90\u7ba1\u7406 IC \u5f9e\u4e3b\u6a5f\u677f\u79fb\u81f3\u500b\u5225\u7684 DDR5 \u8a18\u61b6\u9ad4\u6a21\u7d44\u4e0a\u3002<\/p><p>DDR5 \u6a21\u7d44\u6574\u5408\u5f0f PMIC \u63a5\u6536 12V \u8f38\u5165\u96fb\u58d3\uff0c\u4e26\u751f\u6210 DDR5 \u6a21\u7d44\u4e0a\u7684\u5404\u5143\u4ef6\u6240\u9700\u7684\u4e0d\u540c\u96fb\u58d3\u7b49\u7d1a\u3002\u6b64\u8a2d\u8a08\u53ef\u7bc0\u7701\u4e3b\u6a5f\u677f\u7a7a\u9593\uff0c\u4e26\u514d\u9664\u4e86\u70ba\u8a18\u61b6\u9ad4\u6a21\u7d44\u5168\u9762\u914d\u7f6e\u7528\u4f8b\u6240\u8a2d\u8a08\u7684\u4e3b\u6a5f\u677f\u7aef\u96fb\u58d3\u8abf\u7bc0\u5668\u3002<\/p><p>\u5c07 PMIC \u7f6e\u65bc DDR5 DIMM \u4e0a\u5f8c\uff0c\u96fb\u6e90\u7ba1\u7406\u53ef\u4f9d\u7cfb\u7d71\u914d\u7f6e\u4e2d\u8a18\u61b6\u9ad4\u6a21\u7d44\u6578\u91cf\u9010\u6b65\u64f4\u5c55\uff0c\u5177\u5099\u5f48\u6027\u64f4\u5145\u6027\u3002\u6b64\u7a2e\u96fb\u6e90\u67b6\u69cb\u7684\u53e6\u4e00\u9805\u512a\u52e2\u662f\uff0c\u53ef\u5927\u5e45\u6e1b\u5c11\u50b3\u8f38\u7db2\u8def\u4e2d\u7684\u96fb\u58d3\u58d3\u964d (IR drop) \u554f\u984c\uff0c\u56e0\u70ba\u7cfb\u7d71\u662f\u5c07\u9ad8\u96fb\u58d3 12V \u96fb\u6e90\u76f4\u63a5\u4f9b\u61c9\u81f3\u6a21\u7d44\uff0c\u800c\u975e\u5f9e\u4e3b\u6a5f\u677f\u7d93\u904e\u9023\u63a5\u5668\u50b3\u9001 1V \u81f3\u8a18\u61b6\u9ad4\u6a21\u7d44\u3002\u9019\u53ef\u70ba DIMM \u4e0a\u654f\u611f\u5143\u4ef6\u63d0\u4f9b\u66f4\u56b4\u8b39\u7684\u96fb\u58d3\u5bb9\u5dee\uff0c\u6709\u52a9\u65bc\u9054\u6210 DDR5 \u66f4\u9ad8\u7684\u6548\u80fd\u76ee\u6a19\u3002<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-9069bf9\" data-id=\"9069bf9\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-21679ea elementor-widget elementor-widget-image\" data-id=\"21679ea\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"600\" height=\"450\" src=\"https:\/\/www.rambus.com\/wp-content\/uploads\/2024\/04\/MIC-DDR5-PMIC.jpg\" class=\"attachment-large size-large wp-image-64396\" alt=\"The Rambus DDR PMICs\" srcset=\"https:\/\/www.rambus.com\/wp-content\/uploads\/2024\/04\/MIC-DDR5-PMIC.jpg 600w, https:\/\/www.rambus.com\/wp-content\/uploads\/2024\/04\/MIC-DDR5-PMIC-300x225.jpg 300w, https:\/\/www.rambus.com\/wp-content\/uploads\/2024\/04\/MIC-DDR5-PMIC-150x113.jpg 150w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-8b1d187 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"8b1d187\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-bf4e29f\" data-id=\"bf4e29f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-8163676 elementor-widget elementor-widget-text-editor\" data-id=\"8163676\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3><strong>DDR5 \u4f3a\u670d\u5668 PMIC\uff08PMIC5000\u30015010\u30015020\uff09\u7684\u7279\u8272<\/strong><\/h3><ul><li>\u652f\u63f4 I2C \u8207 I3C Basic \u532f\u6d41\u6392\u4e32\u5217\u4ecb\u9762<\/li><li>\u7b26\u5408\u6216\u8d85\u8d8a\u6240\u6709 JESD300-5 \u6548\u80fd\u898f\u7bc4\uff0c\u652f\u63f4 I2C Basic\u532f\u6d41\u6392\u4e32\u5217\u4ecb\u9762\u9ad8\u9054 1 MHz\u3001I3C Basic \u532f\u6d41\u6392\u4e32\u5217\u4ecb\u9762\u9ad8\u90545 MHz<\/li><li>\u540c\u4f4d\u932f\u8aa4\u6aa2\u67e5\u8207\u5c01\u5305\u932f\u8aa4\u6aa2\u67e5 (PEC) \u529f\u80fd<\/li><li>\u652f\u63f4\u983b\u5167\u4e2d\u65b7 (IBI) \u529f\u80fd<\/li><li>VIN_Bulk \u8f38\u5165\u904b\u4f5c\u96fb\u58d3\u7bc4\u570d25V \u81f3 15V<\/li><li>VIN_Mgmt \u8f38\u5165\u904b\u4f5c\u96fb\u58d3\u7bc4\u570d 3V \u81f36V<\/li><li>\u56db\u7d44\u964d\u58d3\u958b\u95dc\u7a69\u58d3\u5668\uff08SWA\u3001SWB\u3001SWC\u3001SWD\uff09\u8207\u4e09\u7d44\u4f4e\u58d3\u5dee\u7a69\u58d3\u5668\uff08VBias\u30018V\u3001VOUT_1.0V\uff09<\/li><li>\u5beb\u5165\u4fdd\u8b77\u8207\u53ef\u7a0b\u5f0f\u5316\u64cd\u4f5c\u6a21\u5f0f<\/li><li>I2C \u532f\u6d41\u6392\u652f\u63f40V \u81f3 3.3V \u6a19\u7a31 I\/O \u96fb\u58d3\u7b49\u7d1a\u6a19\u6e96\u4e0b\u904b\u884c<\/li><li>I3C Basic \u532f\u6d41\u6392\u652f\u63f40V\u30011.1V \u53ca 1.2V \u6a19\u7a31 I\/O \u96fb\u58d3\u7b49\u7d1a\u6a19\u6e96\u4e0b\u904b\u884c<\/li><li>I3C Basic \u532f\u6d41\u6392\u65bc\u63a8\u633d\u8207\u958b\u6f0f\u9a45\u52d5\u6a21\u5f0f\u9593\u7684\u52d5\u614b\u9a45\u52d5\u5207\u63db\u529f\u80fd<\/li><li>\u904b\u884c\u6eab\u5ea6\u7bc4\u570d\u70ba -100\u00b0C \u81f3 +125\u00b0C<\/li><li>35 \u5f15\u8173\u6563\u71b1\u5f37\u5316\u578b FCQFN \u5c01\u88dd<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8c88bf8 elementor-widget elementor-widget-image\" data-id=\"8c88bf8\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"837\" height=\"766\" src=\"https:\/\/www.rambus.com\/wp-content\/uploads\/2024\/04\/PMIC-50x0-Pinout.png\" class=\"attachment-large size-large wp-image-64399\" alt=\"DDR5 PMIC Pinout\" srcset=\"https:\/\/www.rambus.com\/wp-content\/uploads\/2024\/04\/PMIC-50x0-Pinout.png 837w, https:\/\/www.rambus.com\/wp-content\/uploads\/2024\/04\/PMIC-50x0-Pinout-300x275.png 300w, https:\/\/www.rambus.com\/wp-content\/uploads\/2024\/04\/PMIC-50x0-Pinout-150x137.png 150w, https:\/\/www.rambus.com\/wp-content\/uploads\/2024\/04\/PMIC-50x0-Pinout-768x703.png 768w\" sizes=\"(max-width: 837px) 100vw, 837px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7ae4533 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7ae4533\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-03aad16\" data-id=\"03aad16\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-5df1e64 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5df1e64\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-dcc9530\" data-id=\"dcc9530\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-70b735e elementor-widget__width-auto elementor-fixed contact-us-button elementor-widget elementor-widget-button\" data-id=\"70b735e\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_position&quot;:&quot;fixed&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"\/contact\/\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">\u806f\u7d61\u6211\u5011<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-inner-column elementor-element elementor-element-b9b9ec2\" data-id=\"b9b9ec2\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>DDR5 \u4f3a\u670d\u5668\u96fb\u6e90\u7ba1\u7406 IC (PMIC) \u806f\u7d61\u6211\u5011 Rambus DDR5 PMIC \u53ef\u652f\u63f4\u5ee3\u6cdb\u7684\u4f3a\u670d\u5668\u66ab\u5b58\u5668 DIMM (RDIMM) \u6548\u80fd\u8207\u5bb9\u91cf\u914d\u7f6e\u3002PMIC5030 \u5c07\u88ab\u7528\u65bc\u6240\u6709\u7684 RDIMM 8000 \u8a2d\u8a08\u3002\u6b64\u5916\uff0cPMIC5020 \u9084\u53ef\u652f\u63f4 MRDIMM 8800\uff0c\u800c PMIC5030 \u5247\u5c07\u88ab\u7528\u65bc MRDIMM 12800 \u6a21\u7d44\u3002 \u7522\u54c1\u63cf\u8ff0 \u96f6\u4ef6\u7de8\u865f Product Brief \u61c9\u7528 PMIC5000 \u9ad8\u96fb\u6d41\u96fb\u6e90\u7ba1\u7406 IC P1945XXGxx \u4f3a\u670d\u5668 RDIMM 4800 \u2013 7200 PMIC5010 \u4f4e\u96fb\u6d41\u96fb\u6e90\u7ba1\u7406 IC P1943XXGxx \u4f3a\u670d\u5668 RDIMM 4800 \u2013 7200 PMIC5020 \u6975\u9650\u96fb\u6d41\u96fb\u6e90\u7ba1\u7406 IC P1947XXGxx 4800 \u2013 7200\u3001MRDIMM 8800 [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":64396,"parent":64886,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"template-full.php","meta":{"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","footnotes":"","_links_to":"","_links_to_target":""},"tags":[],"class_list":{"0":"post-65605","1":"page","2":"type-page","3":"status-publish","4":"has-post-thumbnail","6":"entry"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v26.9 (Yoast SEO v26.9) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>DDR5 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