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<?xml-stylesheet type="text/xsl" href="https://e2echina.ti.com/cfs-file/__key/system/syndication/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>仿真、硬件和系统设计工具论坛 - 最近的话题</title><link>https://e2echina.ti.com/support/tools/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum</link><description /><dc:language>zh-CN</dc:language><generator>Telligent Community 13</generator><lastBuildDate>Wed, 14 Oct 2026 05:44:54 GMT</lastBuildDate><atom:link rel="self" type="application/rss+xml" href="https://e2echina.ti.com/support/tools/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum" /><item><title>AWR2188-SAFETY: 申请 AWR2188EVM 原始 Altium 设计文件及天线接口资料</title><link>https://e2echina.ti.com/thread/1098551?ContentTypeID=0</link><pubDate>Wed, 14 Oct 2026 05:44:54 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:c630191f-3144-44db-9527-24c896f6c187</guid><dc:creator>Bin Zhang</dc:creator><slash:comments>0</slash:comments><comments>https://e2echina.ti.com/thread/1098551?ContentTypeID=0</comments><wfw:commentRss>https://e2echina.ti.com/support/tools/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum/1098551/awr2188-safety-awr2188evm-altium/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;&lt;b&gt;Part Number:&lt;/b&gt; AWR2188-SAFETY&lt;/p&gt;&lt;p&gt;TI 技术支持团队，您好：&lt;/p&gt;
&lt;p&gt;我正在评估 AWR2188EVM，计划保留评估板、更换波导天线模块，并设计转接 PCB，与 J722SXH01EVM 连接，实现雷达原始 ADC 数据采集。&lt;/p&gt;
&lt;p&gt;目前已取得 SLVMEN7 中的 PROC203 Rev.B 原理图 PDF、装配图和 BOM。但用户指南列出的 &lt;strong&gt;SLVMEN8 设计数据库下载链接目前返回 404&lt;/strong&gt;，因此希望申请以下资料：&lt;/p&gt;
&lt;ol start="1"&gt;
&lt;li&gt;&lt;strong&gt;AWR2188EVM 完整 Altium 源工程&lt;/strong&gt;：包括原理图、PCB、配套元件库及封装，用于核对 CSI-2、SPI、复位、同步和相关控制电路。&lt;/li&gt;
&lt;li&gt;&lt;strong&gt;PCB 与波导天线的接口资料&lt;/strong&gt;：包括波导开口、安装孔及定位孔的尺寸和坐标，以及可提供的机械图或 STEP 文件。&lt;/li&gt;
&lt;li&gt;&lt;strong&gt;天线更换所需的接口要求&lt;/strong&gt;：包括各 Tx/Rx 通道映射、LoP 对接面的结构和公差、安装间隙及装配要求。&lt;/li&gt;
&lt;/ol&gt;
&lt;p&gt;烦请提供有效下载地址，或告知相关资料的申请渠道。如上述资料需要访问授权或签署保密协议，也请告知具体流程。&lt;br /&gt;&lt;br /&gt;感谢您的支持！&amp;nbsp;&lt;/p&gt;</description></item><item><title>C2000WARE-DIGITALPOWER-SDK: Digital Control Implementation for Hybrid Hysteretic  Control LLC Converter---文章中Figure 5-1. Simplified VCR Sensing Circuits error???</title><link>https://e2echina.ti.com/thread/1098445?ContentTypeID=0</link><pubDate>Wed, 14 Oct 2026 02:38:04 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:1360e85b-e2df-4f31-b975-1620f6a984b8</guid><dc:creator>siyuan Han</dc:creator><slash:comments>2</slash:comments><comments>https://e2echina.ti.com/thread/1098445?ContentTypeID=0</comments><wfw:commentRss>https://e2echina.ti.com/support/tools/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum/1098445/c2000ware-digitalpower-sdk-digital-control-implementation-for-hybrid-hysteretic-control-llc-converter----figure-5-1-simplified-vcr-sensing-circuits-error/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;&lt;b&gt;Part Number:&lt;/b&gt; C2000WARE-DIGITALPOWER-SDK&lt;/p&gt;&lt;p&gt;浏览Digital Control Implementation for Hybrid Hysteretic &amp;nbsp;Control LLC Converter 时发现Figure 5-1. Simplified VCR Sensing Circuits 是否有误，跟PMP40586 对不上；&lt;/p&gt;
&lt;p&gt;&lt;img src="https://e2echina.ti.com/cfs-file/__key/communityserver-discussions-components-files/127/5672.image.png" alt="image.png" data-temp-id="image.png-24970" /&gt;&lt;/p&gt;
&lt;p&gt;&lt;img src="https://e2echina.ti.com/cfs-file/__key/communityserver-discussions-components-files/127/6747.image.png" alt="image.png" data-temp-id="image.png-114529" /&gt;&lt;/p&gt;</description></item><item><title>RE: C2000WARE-DIGITALPOWER-SDK: Digital Control Implementation for Hybrid Hysteretic  Control LLC Converter---文章中Figure 5-1. Simplified VCR Sensing Circuits error???</title><link>https://e2echina.ti.com/thread/3953454?ContentTypeID=1</link><pubDate>Wed, 14 Oct 2026 05:21:33 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:242bc815-68aa-4afd-a2d8-c22cf0680c4c</guid><dc:creator>FRANK1</dc:creator><slash:comments>0</slash:comments><comments>https://e2echina.ti.com/thread/3953454?ContentTypeID=1</comments><wfw:commentRss>https://e2echina.ti.com/support/tools/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum/1098445/c2000ware-digitalpower-sdk-digital-control-implementation-for-hybrid-hysteretic-control-llc-converter----figure-5-1-simplified-vcr-sensing-circuits-error/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;感谢你的指出，看起来是有错误的，我给你反馈到相关部门处理。&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: C2000WARE-DIGITALPOWER-SDK: Digital Control Implementation for Hybrid Hysteretic  Control LLC Converter---文章中Figure 5-1. Simplified VCR Sensing Circuits error???</title><link>https://e2echina.ti.com/thread/3953452?ContentTypeID=1</link><pubDate>Wed, 14 Oct 2026 05:20:29 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:b29738a3-6b3b-4348-afe3-a831a8e1e771</guid><dc:creator>FRANK1</dc:creator><slash:comments>0</slash:comments><comments>https://e2echina.ti.com/thread/3953452?ContentTypeID=1</comments><wfw:commentRss>https://e2echina.ti.com/support/tools/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum/1098445/c2000ware-digitalpower-sdk-digital-control-implementation-for-hybrid-hysteretic-control-llc-converter----figure-5-1-simplified-vcr-sensing-circuits-error/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;感谢您对TI产品的关注！&lt;br /&gt;关于你的咨询，我们正在确认您的问题，感谢您的耐心等待。&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: TINA-TI_SIMP_CHINESE: 为什么被拒绝了</title><link>https://e2echina.ti.com/thread/3947779?ContentTypeID=1</link><pubDate>Tue, 06 Oct 2026 02:13:46 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:183fb362-d32d-44e1-9d1e-b8b3f485688b</guid><dc:creator>Eirwen</dc:creator><slash:comments>0</slash:comments><comments>https://e2echina.ti.com/thread/3947779?ContentTypeID=1</comments><wfw:commentRss>https://e2echina.ti.com/support/tools/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum/1096594/tina-ti_simp_chinese/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;请按照以下链接联系客户支持中心，会有客服为您提供帮助：&lt;br /&gt;&lt;a href="https://ticsc.service-now.com/csm"&gt;ticsc.service-now.com/csm&lt;/a&gt;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>TINA-TI_SIMP_CHINESE: 为什么被拒绝了</title><link>https://e2echina.ti.com/thread/1096594?ContentTypeID=0</link><pubDate>Mon, 05 Oct 2026 08:02:32 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:6a0d2e33-4175-4237-a342-204fae7257bf</guid><dc:creator>bofei lu</dc:creator><slash:comments>2</slash:comments><comments>https://e2echina.ti.com/thread/1096594?ContentTypeID=0</comments><wfw:commentRss>https://e2echina.ti.com/support/tools/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum/1096594/tina-ti_simp_chinese/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;&lt;b&gt;Part Number:&lt;/b&gt; TINA-TI_SIMP_CHINESE&lt;/p&gt;&lt;p&gt;&lt;img src="https://e2echina.ti.com/cfs-file/__key/communityserver-discussions-components-files/127/4e3962ed27d937b19fa1b34708e1c3f1.png" alt="4e3962ed27d937b19fa1b34708e1c3f1.png" data-temp-id="4e3962ed27d937b19fa1b34708e1c3f1.png-210482" /&gt;&lt;/p&gt;</description></item><item><title>RE: TINA-TI_SIMP_CHINESE: 为什么被拒绝了</title><link>https://e2echina.ti.com/thread/3947778?ContentTypeID=1</link><pubDate>Tue, 06 Oct 2026 02:13:07 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:0144ff35-ca16-4130-88d8-c6ddcbf4f306</guid><dc:creator>Eirwen</dc:creator><slash:comments>1</slash:comments><comments>https://e2echina.ti.com/thread/3947778?ContentTypeID=1</comments><wfw:commentRss>https://e2echina.ti.com/support/tools/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum/1096594/tina-ti_simp_chinese/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;已经收到了您的案例，调查需要些时间，感谢您的耐心等待。&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>LM5190: Power Stage Designer 下载链接报 400（header field exceeds server limit）</title><link>https://e2echina.ti.com/thread/1096537?ContentTypeID=0</link><pubDate>Mon, 28 Sep 2026 15:32:39 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:5803f857-6886-4a0d-a92f-051c6f2e1ced</guid><dc:creator>bw shi</dc:creator><slash:comments>2</slash:comments><comments>https://e2echina.ti.com/thread/1096537?ContentTypeID=0</comments><wfw:commentRss>https://e2echina.ti.com/support/tools/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum/1096537/lm5190-power-stage-designer-400-header-field-exceeds-server-limit/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;&lt;b&gt;Part Number:&lt;/b&gt; LM5190&lt;/p&gt;&lt;p&gt;下载 Power Stage Designer 时，从官方下载页点 &amp;quot;Power Stage Designer Tool Download (zip)&amp;quot;，浏览器返回：&lt;/p&gt;
&lt;p&gt;```&lt;br /&gt;400 Bad Request&lt;br /&gt;Your browser sent a request that this server could not understand.&lt;br /&gt;Size of a request header field exceeds server limit.&lt;br /&gt;```&lt;/p&gt;
&lt;p&gt;地址：`&lt;a href="https://dr-download.ti.com/secure/software-development/software-development-kit-sdk/MD-JZVMbJrQpR/01.00.00.0D/slic015d.zip"&gt;https://dr-download.ti.com/secure/software-development/software-development-kit-sdk/MD-JZVMbJrQpR/01.00.00.0D/slic015d.zip&lt;/a&gt;`&lt;br /&gt;版本 01.00.00.0D，已登录 myTI。&lt;br /&gt;同主机 `/robots.txt` 能正常返回 404，所以不是域名不通。&lt;br /&gt;页面标注 &amp;quot;Requires export approval (1 minute)&amp;quot;。&lt;/p&gt;
&lt;p&gt;请问：这个链接现在还有效吗？需要额外审批或授权吗？有没有其他获取方式？谢谢！&lt;/p&gt;</description></item><item><title>RE: LM5190: Power Stage Designer 下载链接报 400（header field exceeds server limit）</title><link>https://e2echina.ti.com/thread/3946653?ContentTypeID=1</link><pubDate>Tue, 29 Sep 2026 00:49:00 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:e99b0bf0-f976-43f5-8912-4beb1aba71ec</guid><dc:creator>Eirwen</dc:creator><slash:comments>0</slash:comments><comments>https://e2echina.ti.com/thread/3946653?ContentTypeID=1</comments><wfw:commentRss>https://e2echina.ti.com/support/tools/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum/1096537/lm5190-power-stage-designer-400-header-field-exceeds-server-limit/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;我这边可以打开，需要通过下面链接进行申请：&lt;/p&gt;
&lt;p&gt;&lt;a href="https://dr-download.ti.com/secure/software-development/software-development-kit-sdk/MD-JZVMbJrQpR/01.00.00.0D/slic015d.zip"&gt;dr-download.ti.com/.../slic015d.zip&lt;/a&gt;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: LM5190: Power Stage Designer 下载链接报 400（header field exceeds server limit）</title><link>https://e2echina.ti.com/thread/3946647?ContentTypeID=1</link><pubDate>Mon, 28 Sep 2026 23:02:16 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:b7db4f9f-9466-4175-ba6d-8a0943eb3f63</guid><dc:creator>Eirwen</dc:creator><slash:comments>1</slash:comments><comments>https://e2echina.ti.com/thread/3946647?ContentTypeID=1</comments><wfw:commentRss>https://e2echina.ti.com/support/tools/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum/1096537/lm5190-power-stage-designer-400-header-field-exceeds-server-limit/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;已经收到了您的案例，调查需要些时间，感谢您的耐心等待。&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: C2000WARE: 关于我下载不了C2000WARE</title><link>https://e2echina.ti.com/thread/3943200?ContentTypeID=1</link><pubDate>Wed, 23 Sep 2026 06:27:17 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:65217d2d-cd82-4bc9-b494-806326debca4</guid><dc:creator>Alice</dc:creator><slash:comments>0</slash:comments><comments>https://e2echina.ti.com/thread/3943200?ContentTypeID=1</comments><wfw:commentRss>https://e2echina.ti.com/support/tools/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum/1095567/c2000ware-c2000ware/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;您好，&lt;/p&gt;
&lt;p&gt;关于审批相关请联系&lt;a href="https://www.ti.com.cn/zh-cn/info/customer-support.html"&gt;客户支持中心&lt;/a&gt;获得支持。&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>C2000WARE: 关于我下载不了C2000WARE</title><link>https://e2echina.ti.com/thread/1095567?ContentTypeID=0</link><pubDate>Wed, 23 Sep 2026 06:17:27 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:6583bd34-2b62-4cb0-a748-d49aa419ea4e</guid><dc:creator>Yi Tao Qiu</dc:creator><slash:comments>1</slash:comments><comments>https://e2echina.ti.com/thread/1095567?ContentTypeID=0</comments><wfw:commentRss>https://e2echina.ti.com/support/tools/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum/1095567/c2000ware-c2000ware/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;&lt;b&gt;Part Number:&lt;/b&gt; C2000WARE&lt;/p&gt;&lt;p&gt;下载不了C2000WARE&lt;/p&gt;</description></item><item><title>TPSM852892: TPSM852892 Power Simulation Issue Consultation</title><link>https://e2echina.ti.com/thread/1093847?ContentTypeID=0</link><pubDate>Thu, 10 Sep 2026 08:57:41 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:4e1a93c5-e5c5-48b5-9586-ca2d4918dd1f</guid><dc:creator>Lei Han</dc:creator><slash:comments>2</slash:comments><comments>https://e2echina.ti.com/thread/1093847?ContentTypeID=0</comments><wfw:commentRss>https://e2echina.ti.com/support/tools/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum/1093847/tpsm852892-tpsm852892-power-simulation-issue-consultation/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;&lt;b&gt;Part Number:&lt;/b&gt; TPSM852892&lt;/p&gt;&lt;p&gt;我们公司设计一张板卡采用了TPSM852892电源模组，需要对环路稳定新进行仿真。&lt;/p&gt;
&lt;p&gt;首先我用&lt;a id="link-power-designer"&gt;WEBENCH&lt;sup&gt;&amp;reg;&lt;/sup&gt;&amp;nbsp;POWER DESIGNER&amp;nbsp;&lt;/a&gt;工具，没有找到该型号。&lt;/p&gt;
&lt;p&gt;&lt;img src="https://e2echina.ti.com/cfs-file/__key/communityserver-discussions-components-files/127/8764.image.png" alt="image.png" width="671" height="152" data-temp-id="image.png-45670" /&gt;&lt;/p&gt;
&lt;p&gt;于是我准备下载Power Stage Designer 设计软件，想看看这里面是否有该型号设计仿真信息，但是下载被拒&lt;/p&gt;
&lt;p&gt;&lt;img src="https://e2echina.ti.com/cfs-file/__key/communityserver-discussions-components-files/127/6116.image.png" alt="image.png" width="601" height="194" data-temp-id="image.png-37377" /&gt;&lt;/p&gt;
&lt;p&gt;&amp;nbsp;&lt;/p&gt;
&lt;p&gt;希望TI能协助我解决我的问题。&lt;/p&gt;</description></item><item><title>RE: TPSM852892: TPSM852892 Power Simulation Issue Consultation</title><link>https://e2echina.ti.com/thread/3937877?ContentTypeID=1</link><pubDate>Thu, 10 Sep 2026 23:41:30 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:974f3314-341b-4ea3-a3d1-51018e79f0e4</guid><dc:creator>Daniel</dc:creator><slash:comments>0</slash:comments><comments>https://e2echina.ti.com/thread/3937877?ContentTypeID=1</comments><wfw:commentRss>https://e2echina.ti.com/support/tools/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum/1093847/tpsm852892-tpsm852892-power-simulation-issue-consultation/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;您好&lt;/p&gt;
&lt;p&gt;因为这是新推出的IC没有相关的仿真模型推荐。&lt;/p&gt;
[quote userid="182832" url="~/support/tools/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum/1093847/tpsm852892-tpsm852892-power-simulation-issue-consultation"]于是我准备下载Power Stage Designer 设计软件，想看看这里面是否有该型号设计仿真信息，但是下载被拒[/quote]
&lt;p&gt;关于这个问题推荐您去客户支持中心获取相关帮助。&lt;a href="https://www.ti.com.cn/zh-cn/info/customer-support.html"&gt;www.ti.com.cn/.../customer-support.html&lt;/a&gt;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: TPSM852892: TPSM852892 Power Simulation Issue Consultation</title><link>https://e2echina.ti.com/thread/3937057?ContentTypeID=1</link><pubDate>Thu, 10 Sep 2026 09:35:36 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:e516c8e9-c8dc-4a73-a781-88cf8b917043</guid><dc:creator>Daniel</dc:creator><slash:comments>0</slash:comments><comments>https://e2echina.ti.com/thread/3937057?ContentTypeID=1</comments><wfw:commentRss>https://e2echina.ti.com/support/tools/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum/1093847/tpsm852892-tpsm852892-power-simulation-issue-consultation/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;您好&lt;/p&gt;
&lt;p&gt;已经收到了您的案例，调查需要些时间，感谢您的耐心等待&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>UCC28C54: 关于UCC28C54短路逐波限流的疑问</title><link>https://e2echina.ti.com/thread/1093447?ContentTypeID=0</link><pubDate>Tue, 08 Sep 2026 02:09:11 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:2f0e09d2-888f-492d-b544-4d2dad524305</guid><dc:creator>li jiahua</dc:creator><slash:comments>2</slash:comments><comments>https://e2echina.ti.com/thread/1093447?ContentTypeID=0</comments><wfw:commentRss>https://e2echina.ti.com/support/tools/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum/1093447/ucc28c54-ucc28c54/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;&lt;b&gt;Part Number:&lt;/b&gt; UCC28C54&lt;/p&gt;&lt;p&gt;反激电路，正常运行是DCM，短路时处于CCM状况，CCM的话他有初始电流，我的芯片对电流采样有RC滤波，他有初值我的RC无法兼顾DCM和CCM，就导致了短路时候保护变慢，这个有什么解决办法吗 。&lt;/p&gt;</description></item><item><title>RE: UCC28C54: 关于UCC28C54短路逐波限流的疑问</title><link>https://e2echina.ti.com/thread/3937008?ContentTypeID=1</link><pubDate>Thu, 10 Sep 2026 01:32:34 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:84c0cf0a-0f1d-4654-a995-3c5529958224</guid><dc:creator>Vivian Gao</dc:creator><slash:comments>0</slash:comments><comments>https://e2echina.ti.com/thread/3937008?ContentTypeID=1</comments><wfw:commentRss>https://e2echina.ti.com/support/tools/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum/1093447/ucc28c54-ucc28c54/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;您可以尝试减小RC常数。&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: UCC28C54: 关于UCC28C54短路逐波限流的疑问</title><link>https://e2echina.ti.com/thread/3935608?ContentTypeID=1</link><pubDate>Tue, 08 Sep 2026 02:46:04 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:cd10f084-5e57-4e30-add3-00b7d182bcce</guid><dc:creator>Vivian Gao</dc:creator><slash:comments>1</slash:comments><comments>https://e2echina.ti.com/thread/3935608?ContentTypeID=1</comments><wfw:commentRss>https://e2echina.ti.com/support/tools/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum/1093447/ucc28c54-ucc28c54/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;感谢您关注TI产品。我们正在核实您的问题，请耐心等待我们的回复。&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>PSPICE-FOR-TI: [PSpice for TI] Request to reset device activation limit</title><link>https://e2echina.ti.com/thread/1092568?ContentTypeID=0</link><pubDate>Fri, 04 Sep 2026 11:48:56 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:63632dd8-1fec-419e-9bbc-54fe4acad1cf</guid><dc:creator>xr kkef</dc:creator><slash:comments>2</slash:comments><comments>https://e2echina.ti.com/thread/1092568?ContentTypeID=0</comments><wfw:commentRss>https://e2echina.ti.com/support/tools/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum/1092568/pspice-for-ti-pspice-for-ti-request-to-reset-device-activation-limit/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;&lt;b&gt;Part Number:&lt;/b&gt; PSPICE-FOR-TI&lt;/p&gt;&lt;div dir="ltr"&gt;&lt;span data-spm-anchor-id="a2ty_o01.29997172.0.i19.737b55fbqtsHZo"&gt;Hello TI Support Team,&lt;/span&gt;&lt;/div&gt;
&lt;div&gt;&amp;nbsp;&lt;/div&gt;
&lt;div dir="ltr"&gt;I am using the free PSpice for TI software. I recently reinstalled my operating system, and now I cannot activate the software. It shows the error: &amp;quot;You have reached the concurrent device access limit.&amp;quot;&lt;/div&gt;
&lt;div&gt;&amp;nbsp;&lt;/div&gt;
&lt;div dir="ltr"&gt;Since there is no &amp;quot;Deactivate&amp;quot; option inside the software, and I cannot register a Cadence support account (it requires a Host ID which I don&amp;#39;t have), I am unable to resolve this myself.&lt;/div&gt;
&lt;div&gt;&amp;nbsp;&lt;/div&gt;
&lt;div dir="ltr"&gt;Could you please help me reset/clear the device activation records for my account on the backend?&lt;/div&gt;
&lt;div&gt;&amp;nbsp;&lt;/div&gt;
&lt;div dir="ltr"&gt;&lt;strong dir="ltr"&gt;My Account Information:&lt;/strong&gt;&lt;/div&gt;
&lt;ul dir="ltr"&gt;
&lt;li dir="ltr"&gt;Registered Email: id1989@qq.com&lt;/li&gt;
&lt;/ul&gt;
&lt;div dir="ltr"&gt;Thank you very much for your help!&lt;/div&gt;</description></item><item><title>RE: PSPICE-FOR-TI: [PSpice for TI] Request to reset device activation limit</title><link>https://e2echina.ti.com/thread/3934919?ContentTypeID=1</link><pubDate>Sun, 06 Sep 2026 23:48:03 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:08c87aa4-3f9b-45d5-be1a-1c42bae63493</guid><dc:creator>Eirwen</dc:creator><slash:comments>0</slash:comments><comments>https://e2echina.ti.com/thread/3934919?ContentTypeID=1</comments><wfw:commentRss>https://e2echina.ti.com/support/tools/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum/1092568/pspice-for-ti-pspice-for-ti-request-to-reset-device-activation-limit/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;您好，&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp;&lt;span&gt;对于所有安装错误/问题，请您到CADENCE支持中心获得支持&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp;&lt;a href="https://www.cadence.com/en_US/home/support/contact-support.html"&gt;Customer Support Contacts | Cadence&lt;/a&gt;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: PSPICE-FOR-TI: [PSpice for TI] Request to reset device activation limit</title><link>https://e2echina.ti.com/thread/3934911?ContentTypeID=1</link><pubDate>Sun, 06 Sep 2026 23:31:42 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:d25135c5-f831-4bf3-91f8-50cef3c2e7f5</guid><dc:creator>Eirwen</dc:creator><slash:comments>1</slash:comments><comments>https://e2echina.ti.com/thread/3934911?ContentTypeID=1</comments><wfw:commentRss>https://e2echina.ti.com/support/tools/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum/1092568/pspice-for-ti-pspice-for-ti-request-to-reset-device-activation-limit/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;Hello, we have received your case and the investigation will take some time. Thank you for your patience.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>PSPICE-FOR-TI: Concurrent device access limit reached</title><link>https://e2echina.ti.com/thread/1092274?ContentTypeID=0</link><pubDate>Wed, 02 Sep 2026 23:43:38 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:119c4b58-9865-47d9-89a7-2594ef840ea5</guid><dc:creator>?? ?</dc:creator><slash:comments>2</slash:comments><comments>https://e2echina.ti.com/thread/1092274?ContentTypeID=0</comments><wfw:commentRss>https://e2echina.ti.com/support/tools/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum/1092274/pspice-for-ti-concurrent-device-access-limit-reached/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;&lt;b&gt;Part Number:&lt;/b&gt; PSPICE-FOR-TI&lt;/p&gt;&lt;p&gt;Hi,&lt;/p&gt;
&lt;p&gt;I am trying authenticate a new conputer to use PSPICE for TI. I was told I have reached concurrent device access limit. Could you assist me remove all the autnenticated devices?&lt;/p&gt;
&lt;p&gt;Best,&lt;/p&gt;
&lt;p&gt;Yiyang&lt;/p&gt;</description></item><item><title>RE: PSPICE-FOR-TI: Concurrent device access limit reached</title><link>https://e2echina.ti.com/thread/3931283?ContentTypeID=1</link><pubDate>Thu, 03 Sep 2026 00:35:52 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:7b8e1631-1ec3-4989-9147-986e4403b15c</guid><dc:creator>Vivian Gao</dc:creator><slash:comments>0</slash:comments><comments>https://e2echina.ti.com/thread/3931283?ContentTypeID=1</comments><wfw:commentRss>https://e2echina.ti.com/support/tools/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum/1092274/pspice-for-ti-concurrent-device-access-limit-reached/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;您好，&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp;&lt;span&gt;对于所有安装错误/问题，请您到CADENCE支持中心获得支持&lt;/span&gt;&lt;/p&gt;
&lt;p&gt;&amp;nbsp; &amp;nbsp; &amp;nbsp;&lt;a href="https://www.cadence.com/en_US/home/support/contact-support.html"&gt;Customer Support Contacts | Cadence&lt;/a&gt;&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>RE: PSPICE-FOR-TI: Concurrent device access limit reached</title><link>https://e2echina.ti.com/thread/3931281?ContentTypeID=1</link><pubDate>Thu, 03 Sep 2026 00:11:27 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:806cd7ba-49b0-45dd-807e-30bad0942d03</guid><dc:creator>FRANK1</dc:creator><slash:comments>1</slash:comments><comments>https://e2echina.ti.com/thread/3931281?ContentTypeID=1</comments><wfw:commentRss>https://e2echina.ti.com/support/tools/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum/1092274/pspice-for-ti-concurrent-device-access-limit-reached/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;Thank you for contacting TI China E2E forum and choosing our products as part of your solution.&lt;br /&gt;Regarding your query, please give us some time to confirm this issue.&lt;/p&gt;&lt;div style="clear:both;"&gt;&lt;/div&gt;</description></item><item><title>TPS2X7XX-SCHEMATIC-CHECKLIST: 申请TPS2674x-Q1被拒，更新个人资料中的公司后仍无法申请</title><link>https://e2echina.ti.com/thread/1092198?ContentTypeID=0</link><pubDate>Tue, 01 Sep 2026 01:59:49 GMT</pubDate><guid isPermaLink="false">91561404-af28-475a-b96b-cb6cbaadd097:39d032ae-6c54-4658-9cd3-8fa0d97a9537</guid><dc:creator>Yan Li</dc:creator><slash:comments>2</slash:comments><comments>https://e2echina.ti.com/thread/1092198?ContentTypeID=0</comments><wfw:commentRss>https://e2echina.ti.com/support/tools/sim-hw-system-design/f/simulation-hardware-system-design-tools-forum/1092198/tps2x7xx-schematic-checklist-tps2674x-q1/rss?ContentTypeId=0</wfw:commentRss><description>&lt;p&gt;&lt;b&gt;Part Number:&lt;/b&gt; TPS2X7XX-SCHEMATIC-CHECKLIST&lt;/p&gt;&lt;p&gt;现需要申请TPS2674x-Q1工具，首次申请被拒后，更新个人资料中的公司后仍无法申请&lt;/p&gt;</description></item></channel></rss>