https://e2echina.ti.com/support/interface/f/interface-forumzh-CNTelligent Community 13Fri, 24 Jul 2026 02:10:44 GMThttps://e2echina.ti.com/thread/1086027?ContentTypeID=0Thu, 23 Jul 2026 07:55:03 GMT91561404-af28-475a-b96b-cb6cbaadd097:035ad834-e1e8-4944-88eb-428d8667b1d9user46068572https://e2echina.ti.com/thread/1086027?ContentTypeID=0https://e2echina.ti.com/support/interface/f/interface-forum/1086027/tlin4029a-q1-tlin4029a-q1-48v/rss?ContentTypeId=0<p><b>Part Number:</b> TLIN4029A-Q1</p><p>Hello：</p> <p>&nbsp; &nbsp;TLIN4029A-Q1可否用于48V系统呢？看手册上它的最大供电电压只有48V。</p> <p><img src="https://e2echina.ti.com/cfs-file/__key/communityserver-discussions-components-files/59/7802.image.png" alt="image.png" width="622" height="201" data-temp-id="image.png-126711" /></p>https://e2echina.ti.com/thread/3909863?ContentTypeID=1Fri, 24 Jul 2026 02:10:44 GMT91561404-af28-475a-b96b-cb6cbaadd097:574156ba-d63b-42f0-8d4b-d581d9009c8cLydia0https://e2echina.ti.com/thread/3909863?ContentTypeID=1https://e2echina.ti.com/support/interface/f/interface-forum/1086027/tlin4029a-q1-tlin4029a-q1-48v/rss?ContentTypeId=0<p>您好，</p> <p>关于<span>TLIN4029A-Q1用于48V系统我们有一个参考设计，您可以看看，<a href="https://www.ti.com.cn/tool/cn/TIDA-020101">www.ti.com.cn/.../TIDA-020101</a></span></p><div style="clear:both;"></div>https://e2echina.ti.com/thread/3909853?ContentTypeID=1Thu, 23 Jul 2026 23:45:57 GMT91561404-af28-475a-b96b-cb6cbaadd097:95ea0908-795f-4487-ab63-e0c39d5c639bLydia0https://e2echina.ti.com/thread/3909853?ContentTypeID=1https://e2echina.ti.com/support/interface/f/interface-forum/1086037/am26ls32am-am26ls32amfkb-am26ls31mfkb/rss?ContentTypeId=0<p>您好，</p> <p>AM26LS32AMFKB产品主页有推荐，<a href="https://www.ti.com/product/zh-cn/AM26LS32AM/part-details/AM26LS32AMFKB">AM26LS32AM | 购买 TI 器件 | 德州仪器 TI.com.cn</a></p> <p><img style="max-height:240px;max-width:320px;" src="https://e2echina.ti.com/resized-image/__size/640x480/__key/communityserver-discussions-components-files/59/pastedimage1784850208774v1.png" alt=" " /></p> <p>这是他们的比较页面：<a href="https://www.ti.com/compare-products/zh-cn/?id=545&amp;type=GPT&amp;mode=alternate-opn&amp;partList=AM26LS32AMFKB,AM26LS32AIDR&amp;sticky=true">Compare products</a></p> <p>AM26LS31MFKB<span>产品主页也有推荐，<a href="https://www.ti.com/product/zh-cn/AM26LS31M/part-details/AM26LS31MFKB">AM26LS31M | 购买 TI 器件 | 德州仪器 TI.com.cn</a></span></p> <p><span><img style="max-height:240px;max-width:320px;" src="https://e2echina.ti.com/resized-image/__size/640x480/__key/communityserver-discussions-components-files/59/pastedimage1784850334254v2.png" alt=" " /></span></p> <p><span>这是他们的比较页面：<a href="https://www.ti.com/compare-products/zh-cn/?id=545&amp;type=GPT&amp;mode=alternate-opn&amp;partList=AM26LS31MFKB,AM26LS31CDR&amp;sticky=true">Compare products</a></span></p><div style="clear:both;"></div>https://e2echina.ti.com/thread/1086037?ContentTypeID=0Thu, 23 Jul 2026 11:29:22 GMT91561404-af28-475a-b96b-cb6cbaadd097:8946aed6-9ad0-4e58-afcf-a7f87d4652a9Niko Chao1https://e2echina.ti.com/thread/1086037?ContentTypeID=0https://e2echina.ti.com/support/interface/f/interface-forum/1086037/am26ls32am-am26ls32amfkb-am26ls31mfkb/rss?ContentTypeId=0<p><b>Part Number:</b> AM26LS32AM</p><p>缺貨，需要找尋替代產品，耐溫需相同</p>https://e2echina.ti.com/thread/1086038?ContentTypeID=0Thu, 23 Jul 2026 11:33:50 GMT91561404-af28-475a-b96b-cb6cbaadd097:6de40f38-8cdc-4a89-9021-dd01e1dd21f7Cindy Chen1https://e2echina.ti.com/thread/1086038?ContentTypeID=0https://e2echina.ti.com/support/interface/f/interface-forum/1086038/ds90ub981-q1-ds90ub981-q1-dsi-fails-to-recognize-the-issue/rss?ContentTypeId=0<p><b>Part Number:</b> DS90UB981-Q1</p><p>DS90UB981-Q1 debugging issue:When using 1clk + 4lane at 1080P@30Hz, the device fails to recognize. The following phenomena occur: all DSI errors are 0, and MEAS_H_TOTAL0_VP0, MEAS_H_TOTAL1_VP0 are also 0. Only DPHY_STATUS can be recognized. When using 1clk + 2lane at 1080P@30Hz, there is an unstable recognition phenomenon. Sometimes it can be recognized during power-on/off, but sometimes it cannot. Only when 1clk + 1lane at 864X480@60Hz can be recognized, this is related to whether the 1 clock and 4 data streams are processed at the same length. Currently, only each differential pair is internally equal in length. Please help figure out the reason and suggest any improvements.</p> <p><img src="https://e2echina.ti.com/cfs-file/__key/communityserver-discussions-components-files/59/img_5F00_v3_5F00_0213s_5F00_4d8234f2_2D00_f4af_2D00_4eb1_2D00_a91c_2D00_03a72e37111g.jpg" alt="img_v3_0213s_4d8234f2-f4af-4eb1-a91c-03a72e37111g.jpg" data-temp-id="img_v3_0213s_4d8234f2-f4af-4eb1-a91c-03a72e37111g.jpg-306122" /><img src="https://e2echina.ti.com/cfs-file/__key/communityserver-discussions-components-files/59/0474.image.png" alt="image.png" data-temp-id="image.png-458679" /><img src="https://e2echina.ti.com/cfs-file/__key/communityserver-discussions-components-files/59/7823.image.png" alt="image.png" data-temp-id="image.png-325432" /><img src="https://e2echina.ti.com/cfs-file/__key/communityserver-discussions-components-files/59/8080.image.png" alt="image.png" data-temp-id="image.png-537842" /><img src="https://e2echina.ti.com/cfs-file/__key/communityserver-discussions-components-files/59/63571.image.png" alt="image.png" data-temp-id="image.png-518798" /></p>https://e2echina.ti.com/thread/3909844?ContentTypeID=1Thu, 23 Jul 2026 23:15:20 GMT91561404-af28-475a-b96b-cb6cbaadd097:6e1f8d6b-8291-45e0-b8f1-a0ca1debe4f0Lydia0https://e2echina.ti.com/thread/3909844?ContentTypeID=1https://e2echina.ti.com/support/interface/f/interface-forum/1086038/ds90ub981-q1-ds90ub981-q1-dsi-fails-to-recognize-the-issue/rss?ContentTypeId=0<p style="font-family:Calibri;font-size:11.0pt;margin:0in;" lang="zh-CN">Hello, we have received your case and the investigation will take some time. Thank you for your patience.</p><div style="clear:both;"></div>https://e2echina.ti.com/thread/1086036?ContentTypeID=0Thu, 23 Jul 2026 11:28:02 GMT91561404-af28-475a-b96b-cb6cbaadd097:bdc086a3-6622-427a-8302-a23b4c760e1aNiko Chao0https://e2echina.ti.com/thread/1086036?ContentTypeID=0https://e2echina.ti.com/support/interface/f/interface-forum/1086036/am26ls32am-am26ls32amfkb-am26ls31mfkb/rss?ContentTypeId=0<p><b>Part Number:</b> AM26LS32AM</p><p>缺貨，需要找尋替代產品，耐溫需相同</p>https://e2echina.ti.com/thread/1086028?ContentTypeID=0Thu, 23 Jul 2026 08:27:54 GMT91561404-af28-475a-b96b-cb6cbaadd097:d10431e6-66ed-4c6f-beb9-a42d07e03cf1SJ YOU1https://e2echina.ti.com/thread/1086028?ContentTypeID=0https://e2echina.ti.com/support/interface/f/interface-forum/1086028/ds90ub981-q1-dual-channel-dsi/rss?ContentTypeId=0<p><b>Part Number:</b> DS90UB981-Q1</p><p>HI, TI</p> <p>The DS90UB981-Q1 support dual-channel DSI (2clk+8lane) input ?</p> <p><img src="https://e2echina.ti.com/cfs-file/__key/communityserver-discussions-components-files/59/13834.image.png" alt="image.png" data-temp-id="image.png-73568" /></p> <p>The datasheet only 4 lanes.</p> <ol> <li>If support dual-channel DSI (2clk+8lanes) input, how to set the registers?</li> <li>What are the recommended DSI (lanes number) settings when 3840x1080@30fps?</li> </ol> <p>Thanks.</p>https://e2echina.ti.com/thread/3909019?ContentTypeID=1Thu, 23 Jul 2026 08:31:42 GMT91561404-af28-475a-b96b-cb6cbaadd097:24761415-3656-4a37-969c-3bdc5a6a045fEirwen0https://e2echina.ti.com/thread/3909019?ContentTypeID=1https://e2echina.ti.com/support/interface/f/interface-forum/1086028/ds90ub981-q1-dual-channel-dsi/rss?ContentTypeId=0<p>Hello, we have received your case and the investigation will take some time. Thank you for your patience.</p><div style="clear:both;"></div>https://e2echina.ti.com/thread/3909016?ContentTypeID=1Thu, 23 Jul 2026 08:06:35 GMT91561404-af28-475a-b96b-cb6cbaadd097:2eeca0d7-6156-40cc-be73-6b99f9632b72Lydia0https://e2echina.ti.com/thread/3909016?ContentTypeID=1https://e2echina.ti.com/support/interface/f/interface-forum/1086027/tlin4029a-q1-tlin4029a-q1-48v/rss?ContentTypeId=0<p style="font-size:11.0pt;margin:0in;"><span style="font-family:&#39;MS Gothic&#39;;" lang="zh-CN">您好，</span><span style="font-family:&#39;MS Gothic&#39;;" lang="en-US">已</span><span style="font-family:&#39;Microsoft YaHei&#39;;" lang="en-US">经</span><span style="font-family:&#39;MS Gothic&#39;;" lang="en-US">收到了您的案例，</span><span style="font-family:&#39;Microsoft YaHei&#39;;" lang="en-US">调查</span><span style="font-family:&#39;MS Gothic&#39;;" lang="en-US">需要些</span><span style="font-family:&#39;Microsoft YaHei&#39;;" lang="en-US">时间</span><span style="font-family:&#39;MS Gothic&#39;;" lang="en-US">，感</span><span style="font-family:&#39;Microsoft YaHei&#39;;" lang="en-US">谢</span><span style="font-family:&#39;MS Gothic&#39;;" lang="en-US">您的耐心等待。</span></p><div style="clear:both;"></div>https://e2echina.ti.com/thread/1085770?ContentTypeID=0Wed, 22 Jul 2026 00:35:49 GMT91561404-af28-475a-b96b-cb6cbaadd097:6965d3d8-f4af-4354-b9ae-35df5fc917baTian Roy2https://e2echina.ti.com/thread/1085770?ContentTypeID=0https://e2echina.ti.com/support/interface/f/interface-forum/1085770/tpd4s480-tpd4s480/rss?ContentTypeId=0<p><b>Part Number:</b> TPD4S480</p><p>Dear TI buddy,</p> <p>Could you please advise, when TPD4S480 has no VPWR, the CCx FET and FBUx FET will turn off. Is this FET turn-off bidirectional or unidirectional, and will there be any body diode reverse conduction?&nbsp;</p> <p>Thanks，</p> <p>Roy</p>https://e2echina.ti.com/thread/3908189?ContentTypeID=1Wed, 22 Jul 2026 07:54:26 GMT91561404-af28-475a-b96b-cb6cbaadd097:26e13d68-c46f-4f7d-a5b7-cba72a42cd9cLydia0https://e2echina.ti.com/thread/3908189?ContentTypeID=1https://e2echina.ti.com/support/interface/f/interface-forum/1085770/tpd4s480-tpd4s480/rss?ContentTypeId=0<p>Hi，</p> <p>Please refer to this screenshot:</p> <p><img style="max-height:240px;max-width:320px;" src="https://e2echina.ti.com/resized-image/__size/640x480/__key/communityserver-discussions-components-files/59/pastedimage1784706779065v1.png" alt=" " /></p> <p>There is an internal conductive path.</p><div style="clear:both;"></div>https://e2echina.ti.com/thread/1085774?ContentTypeID=0Wed, 22 Jul 2026 02:02:08 GMT91561404-af28-475a-b96b-cb6cbaadd097:7ef4176a-501e-4a67-97a2-90f5b555b88bLiu Aiden2https://e2echina.ti.com/thread/1085774?ContentTypeID=0https://e2echina.ti.com/support/interface/f/interface-forum/1085774/tusb542-tx_con_1-txn1/rss?ContentTypeId=0<p><b>Part Number:</b> TUSB542</p><p>手册Page 16 如下图：TX_CON_1+ 连接到TXN1，这是正确的吗？，第二张图中是demo原理图</p> <p><img src="https://e2echina.ti.com/cfs-file/__key/communityserver-discussions-components-files/59/66382.image.png" alt="image.png" data-temp-id="image.png-85977" /></p> <p><img src="https://e2echina.ti.com/cfs-file/__key/communityserver-discussions-components-files/59/3426.image.png" alt="image.png" data-temp-id="image.png-135476" /></p>https://e2echina.ti.com/thread/3908178?ContentTypeID=1Wed, 22 Jul 2026 03:48:46 GMT91561404-af28-475a-b96b-cb6cbaadd097:5b131149-5b00-4a30-b237-22584de05afbTaylor0https://e2echina.ti.com/thread/3908178?ContentTypeID=1https://e2echina.ti.com/support/interface/f/interface-forum/1085774/tusb542-tx_con_1-txn1/rss?ContentTypeId=0<p>请参考下面帖子</p> <p><a href="https://e2echina.ti.com/support/interface/f/interface-forum/1085773/tusb542-tx_con_1-txn1">(+) TUSB542: TX_CON_1+ 为什么要接到TXN1？ - 接口论坛 - 接口 - E2E<span class="emoticon" data-url="https://e2echina.ti.com/cfs-file/__key/system/emoji/2122.svg" title="Tm">&#x2122;</span>&nbsp;设计支持</a></p><div style="clear:both;"></div>https://e2echina.ti.com/thread/3908177?ContentTypeID=1Wed, 22 Jul 2026 03:48:22 GMT91561404-af28-475a-b96b-cb6cbaadd097:1f9e7146-aa8c-4e7c-aed3-f6d737086ddbTaylor1https://e2echina.ti.com/thread/3908177?ContentTypeID=1https://e2echina.ti.com/support/interface/f/interface-forum/1085774/tusb542-tx_con_1-txn1/rss?ContentTypeId=0<p>您好，</p> <p>已经收到了您的案例，调查需要些时间，感谢您的耐心等待。</p><div style="clear:both;"></div>https://e2echina.ti.com/thread/3908168?ContentTypeID=1Wed, 22 Jul 2026 02:55:39 GMT91561404-af28-475a-b96b-cb6cbaadd097:11b3654c-4b4c-417f-8c4e-ccf001a83e86FRANK10https://e2echina.ti.com/thread/3908168?ContentTypeID=1https://e2echina.ti.com/support/interface/f/interface-forum/1085769/tpd4s480-tpd4s480/rss?ContentTypeId=0<p>从内部框图看当VPWR无供电时，芯片内部的<span>CCx FET and FBUx FET会关断并呈现高阻态，这时，芯片是单向阻断的。但由于FET二极管的存在，内部存在导通路径。</span></p> <p></p> <p><img style="max-height:240px;max-width:320px;" src="https://e2echina.ti.com/resized-image/__size/640x480/__key/communityserver-discussions-components-files/59/pastedimage1784688781968v2.png" alt=" " /></p><div style="clear:both;"></div>https://e2echina.ti.com/thread/1085769?ContentTypeID=0Wed, 22 Jul 2026 00:31:37 GMT91561404-af28-475a-b96b-cb6cbaadd097:34b37f99-e725-4292-8ba4-6a2392cc88f9Tian Roy2https://e2echina.ti.com/thread/1085769?ContentTypeID=0https://e2echina.ti.com/support/interface/f/interface-forum/1085769/tpd4s480-tpd4s480/rss?ContentTypeId=0<p><b>Part Number:</b> TPD4S480</p><p>Dear TI buddy,</p> <p>Could you please advise, when TPD4S480 has no VPWR, the CCx FET and FBUx FET will turn off. Is this FET turn-off bidirectional or unidirectional, and will there be any body diode reverse conduction?&nbsp;</p> <p>Thanks，</p> <p>Roy</p>https://e2echina.ti.com/thread/1085773?ContentTypeID=0Wed, 22 Jul 2026 01:58:43 GMT91561404-af28-475a-b96b-cb6cbaadd097:9b373994-3211-4421-96bb-3e2b4ac2a24aLiu Aiden2https://e2echina.ti.com/thread/1085773?ContentTypeID=0https://e2echina.ti.com/support/interface/f/interface-forum/1085773/tusb542-tx_con_1-txn1/rss?ContentTypeId=0<p><b>Part Number:</b> TUSB542</p><p>手册Page 16 如下图：TX_CON_1+ 连接到TXN1，这是正确的吗？，第二张图中是demo原理图<img src="https://e2echina.ti.com/cfs-file/__key/communityserver-discussions-components-files/59/50625.image.png" alt="image.png" data-temp-id="image.png-127880" /><img src="https://e2echina.ti.com/cfs-file/__key/communityserver-discussions-components-files/59/31364.image.png" alt="image.png" data-temp-id="image.png-136657" /></p>https://e2echina.ti.com/thread/3908167?ContentTypeID=1Wed, 22 Jul 2026 02:33:08 GMT91561404-af28-475a-b96b-cb6cbaadd097:e5683e85-b012-43d2-9941-39fcc54f4f09FRANK10https://e2echina.ti.com/thread/3908167?ContentTypeID=1https://e2echina.ti.com/support/interface/f/interface-forum/1085773/tusb542-tx_con_1-txn1/rss?ContentTypeId=0<p>你好，我看了其他的应用电路，datasheet和评估板应该是写错了。</p> <p><img style="max-height:240px;max-width:320px;" src="https://e2echina.ti.com/resized-image/__size/640x480/__key/communityserver-discussions-components-files/59/pastedimage1784687398719v1.png" alt=" " /></p> <p></p> <p>你按照datasheet的pin fuction内容连接。</p> <p></p> <p><span style="background-color:#ffff00;"><strong>Tx_Con_1+&nbsp;</strong> </span>&nbsp;Differential output to Type-C Connector, Position 1, <strong><span style="background-color:#ffff00;">SS positive signal</span></strong></p> <p></p> <p><img style="max-height:240px;max-width:320px;" src="https://e2echina.ti.com/resized-image/__size/640x480/__key/communityserver-discussions-components-files/59/pastedimage1784687500402v2.png" alt=" " /></p><div style="clear:both;"></div>https://e2echina.ti.com/thread/3908162?ContentTypeID=1Wed, 22 Jul 2026 02:00:00 GMT91561404-af28-475a-b96b-cb6cbaadd097:d40d8dce-d9e4-4a10-9184-b1ca096cde94FRANK10https://e2echina.ti.com/thread/3908162?ContentTypeID=1https://e2echina.ti.com/support/interface/f/interface-forum/1085773/tusb542-tx_con_1-txn1/rss?ContentTypeId=0<p>感谢您对TI产品的关注！<br />关于你的咨询，我们正在确认您的问题，感谢您的耐心等待。</p><div style="clear:both;"></div>https://e2echina.ti.com/thread/3908156?ContentTypeID=1Wed, 22 Jul 2026 00:38:40 GMT91561404-af28-475a-b96b-cb6cbaadd097:b7e20992-9012-4ebb-9256-3f79b500d454Lydia0https://e2echina.ti.com/thread/3908156?ContentTypeID=1https://e2echina.ti.com/support/interface/f/interface-forum/1085770/tpd4s480-tpd4s480/rss?ContentTypeId=0<p><span style="font-family:&#39;MS Gothic&#39;;" lang="zh-CN">您好，</span><span style="font-family:&#39;MS Gothic&#39;;" lang="en-US">已</span><span style="font-family:&#39;Microsoft YaHei&#39;;" lang="en-US">经</span><span style="font-family:&#39;MS Gothic&#39;;" lang="en-US">收到了您的案例，</span><span style="font-family:&#39;Microsoft YaHei&#39;;" lang="en-US">调查</span><span style="font-family:&#39;MS Gothic&#39;;" lang="en-US">需要些</span><span style="font-family:&#39;Microsoft YaHei&#39;;" lang="en-US">时间</span><span style="font-family:&#39;MS Gothic&#39;;" lang="en-US">，感</span><span style="font-family:&#39;Microsoft YaHei&#39;;" lang="en-US">谢</span><span style="font-family:&#39;MS Gothic&#39;;" lang="en-US">您的耐心等待。</span></p><div style="clear:both;"></div>https://e2echina.ti.com/thread/3908155?ContentTypeID=1Wed, 22 Jul 2026 00:32:41 GMT91561404-af28-475a-b96b-cb6cbaadd097:da3d334e-6642-48f3-8a16-341082b04aa0FRANK10https://e2echina.ti.com/thread/3908155?ContentTypeID=1https://e2echina.ti.com/support/interface/f/interface-forum/1085769/tpd4s480-tpd4s480/rss?ContentTypeId=0<p>Thank you for contacting TI China E2E forum and choosing our products as part of your solution.<br />Regarding your query, please give us some time to confirm this issue.</p><div style="clear:both;"></div>https://e2echina.ti.com/thread/1085546?ContentTypeID=0Tue, 21 Jul 2026 02:53:40 GMT91561404-af28-475a-b96b-cb6cbaadd097:8def61bf-36f9-400b-991f-24d1dec7bbc0ED LAZY3https://e2echina.ti.com/thread/1085546?ContentTypeID=0https://e2echina.ti.com/support/interface/f/interface-forum/1085546/thvd2410/rss?ContentTypeId=0<p><b>Part Number:</b> THVD2410</p><p>尊敬的 TI团队:</p> <p>我使用的THVD2410 需要对AB口进行浪涌测试，测试内容为 600V 正负 5 次，测试时我以及搭好一个保护电路，如下图所示：</p> <p><img src="https://e2echina.ti.com/cfs-file/__key/communityserver-discussions-components-files/59/23580901_2D00_cf20_2D00_4cbf_2D00_b1c0_2D00_6e23beee3e11.png" alt="23580901-cf20-4cbf-b1c0-6e23beee3e11.png" data-temp-id="23580901-cf20-4cbf-b1c0-6e23beee3e11.png-85999" /></p> <p>我参考了手册中对浪涌的瞬态保护，但是我不能确定的是这个在AB之间的 TVS继续使用同样的规格型号，因为我考虑的是运行条件下的任何总线端子上的输入电压的最小值和最大值为 -25V至25V，这块TVS的反向截止电压在 30V ，所以我考虑需不需要更换成 24V 的，更换后是否会对AB总线的电压有什么影响？因为我们需要大的电压来传输数据，因为总线很长以及所连接的设备比较多，目前针对于这套电路是能进行浪涌试验并保存正常的，所以我想知道并在AB端口处的那个TVS管需不需要重新选型，或者有什么好的建议，再或者可能我对手册中的&ldquo;任何总线端子上的输入电压（独立或共模）(1)&rdquo;这个条件没有理解到位。</p> <p>&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; 感谢查阅</p>https://e2echina.ti.com/thread/3907400?ContentTypeID=1Tue, 21 Jul 2026 05:26:25 GMT91561404-af28-475a-b96b-cb6cbaadd097:af750ba6-31cd-4002-955c-20d612438463Daniel0https://e2echina.ti.com/thread/3907400?ContentTypeID=1https://e2echina.ti.com/support/interface/f/interface-forum/1085546/thvd2410/rss?ContentTypeId=0<p>您好</p> <p>最好不要超过文档中的要求。</p><div style="clear:both;"></div>https://e2echina.ti.com/thread/3907393?ContentTypeID=1Tue, 21 Jul 2026 03:48:38 GMT91561404-af28-475a-b96b-cb6cbaadd097:60b3b9c9-1e53-4931-b837-524c6dbff48cED LAZY1https://e2echina.ti.com/thread/3907393?ContentTypeID=1https://e2echina.ti.com/support/interface/f/interface-forum/1085546/thvd2410/rss?ContentTypeId=0<p>那也就是说AB线间的最大电压值可以是25V，但最好别超出这个电压是吗？我看到波形的尖峰全是25V</p><div style="clear:both;"></div>