电子创新元件网 - 智能电表 - 德赢平台,德赢ac米兰官方区域合作伙伴 //www.jhzyg.net/tag/%E6%99%BA%E8%83%BD%E7%94%B5%E8%A1%A8 zh-hans 高压LDO-LP3994在智能电表中的应用 //www.jhzyg.net/content/2022/100558114.html <!-- This file is not used by Drupal core, which uses theme functions instead. See http://api.drupal.org/api/function/theme_field/7 for details. After copying this file to your theme's folder and customizing it, remove this HTML comment. --> <div class="field field-name-body field-type-text-with-summary field-label-hidden"> <div class="field-items"> <div class="field-item even"><p>随着“智慧城市”的发展,电能已经成为人们日常生活中不可或缺的资源。电表作为电能的计量工具,除了具备传统的计算电能的作用,也在朝着更加智能化,更强互联性的方向发展。在智能电表功能模块增加的同时,对供电电源的可靠性和功耗也提出了更高的要求。</p> <p>为了满足智能电表供电设计的需要,微源半导体推出新一代高耐压低静态电流线性稳压器产品—LP3994,其最大耐压值可达44V,静态电流低至1.5uA (典型值),可广泛适用于各类智能电表,可为计量芯片、RS-485接口、PLC等模块提供供电电源。</p> <p><strong>1. 智能电表典型应用</strong></p> <p>智能电表典型框图如下图所示,通常从交流线通过变压器取电,再经DCDC及多个LDO后,分别提供12V或者5V等电源,满足后级各个模块供电的需求,如电能计量IC,RS-485,MCU,以及各类通讯模块等等。</p> <p>LP3994因具有以下这些特点而广泛的适用于各类智能电表:</p> <p>高输入耐压:输入耐压高达44V,满足大部分电表客户对于这一级电源芯片预留一倍余量的要求。</p> <p>高输出电压精度(±1.5%),低噪声(120μVRMS),确保高质量输出电源,确保各类通讯模块正常稳定工作。</p> <p>良好的抗干扰能力:电源抑制比最高为45dB(f=1000Hz)。</p> <p>输入电压3.6V-40V,线性调整率仅0.01%/V;动态负载输出电压调整仅18mV,有利于维持电压波动时的输出稳定性。<br /> </p><center><img src="//www.jhzyg.net/files/2022-03/wen_zhang_/100558114-244367-tu2.png" alt="" /></center> <p><strong>2. LP3994产品介绍</strong></p> <p>LP3994系列产品具有宽输入电压范围3.6V - 40V,输出电流最大150mA。具有多种封装型号可供选择,具有良好的兼容性,满足不同客户群体的应用需求,用户可以根据自己的需求选择合适的产品:<br /> </p><center><img src="//www.jhzyg.net/files/2022-03/wen_zhang_/100558114-244368-tu3.png" alt="" /></center> <p> 高耐压低静态功耗LDO-LP3994参数如下:<br /> </p><center><img src="//www.jhzyg.net/files/2022-03/wen_zhang_/100558114-244369-tu4.png" alt="" /></center> <p><strong>关于微源半导体</strong></p> <p>微源半导体是行业领先的模拟芯片设计公司,持续专注以电源管理芯片为主的模拟芯片领域,全球布局研发中心和销售中心,致力于为客户提供完整的电源管理解决方案和技术服务。产品广泛应用于电池系统、显示系统、无线通讯系统和个人穿戴系统等3C市场相关产品。</p> <p> 自成立以来,微源半导体快速成为全球领先的电源管理方案提供商,以上千种产品、超十亿颗级别使用量服务于上万家客户。微源始终坚持产品质量第一,持续高研发投入,致力于设计更可靠、品质更安全、交付更有保障,努力成为客户首选电源合作伙伴。</p> <p> 网址:<a href="http://www.lowpowersemi.com">www.lowpowersemi.com</a> </p> </div> </div> </div> <!-- This file is not used by Drupal core, which uses theme functions instead. See http://api.drupal.org/api/function/theme_field/7 for details. After copying this file to your theme's folder and customizing it, remove this HTML comment. --> <ul class="list-inline"> <li> <a href="/tag/ldo-lp3994"><span class='glyphicon glyphicon-tag'></span> LDO-LP3994</a> </li> <li> <a href="/tag/智能电表"><span class='glyphicon glyphicon-tag'></span> 智能电表</a> </li> </ul> Tue, 01 Mar 2022 02:42:20 +0000 judy 100558114 at //www.jhzyg.net //www.jhzyg.net/content/2022/100558114.html#comments 东芝推出适用于智能电表的低输入功率与高工作温度的光继电器 //www.jhzyg.net/content/2022/100557100.html <!-- This file is not used by Drupal core, which uses theme functions instead. See http://api.drupal.org/api/function/theme_field/7 for details. After copying this file to your theme's folder and customizing it, remove this HTML comment. --> <div class="field field-name-body field-type-text-with-summary field-label-hidden"> <div class="field-items"> <div class="field-item even"><p style="white-space: normal;">东芝电子元件及存储装置株式会社(“东芝”)今日宣布,推出两款断态输出端额定电压分别为400V和600V的光继器---“<a href="https://toshiba-semicon-storage.com/cn/semiconductor/product/optoelectronics/photorelay-mosfet-output/detail.TLP223GA.html">TLP223GA</a>”和“<a href="https://toshiba-semicon-storage.com/cn/semiconductor/product/optoelectronics/photorelay-mosfet-output/detail.TLP223J.html">TLP223J</a>”。这两款器件都具有低输入电流以及优化的开关特性,并采用DIP4封装。产品于今日开始支持批量出货。</p><p style="white-space: normal; text-align: center;"><img src="http://www.eetrend.com/files/ueditor/108/upload/image/20220118/1642475423946774.jpg" title="1642475423946774.jpg" alt="光继电器.jpg" /></p><p style="white-space: normal;"> 新产品配有东芝开发的高发光效率LED,最大触发LED电流为2mA。这比当前产品[1]低33%左右,因而支持较低的输入功率。缩短开关时间的特性(导通时间、关断时间)可确保更快的运行:TLP223GA为50%[2],TLP223J为75%[2]。</p><p style="white-space: normal;"> 其最高工作温度额定值已从85℃提高到110℃,适用于诸如智能电表等安装在户外的设备。5000Vrms的最大隔离电压使其能够在要求高隔离性能的设备中使用。</p><p style="white-space: normal;"><strong>应用:</strong></p><p style="white-space: normal;">-    智能电表</p><p style="white-space: normal;">-    安全系统(PIR[3]等)</p><p style="white-space: normal;">-    工业设备(可编程逻辑控制器、I/O接口和各种传感器控制等)</p><p style="white-space: normal;">-    楼宇自动化系统</p><p style="white-space: normal;">-    取代机械式继电器</p><p style="white-space: normal;"><strong>特性:</strong></p><p style="white-space: normal;">-    低输入电流:IFT=2mA(最大值),VF=1.5V(最大值)</p><p style="white-space: normal;">-    高速运行:</p><p style="white-space: normal;">tON=1ms(最大值)(TLP223GA)</p><p style="white-space: normal;">tON=0.5ms(最大值)(TLP223J)</p><p style="white-space: normal;">-    高工作温度额定值:Topr(最大值)=110℃</p><p style="white-space: normal;">-    高隔离电压:BVS=5000Vrms(最小值)</p><p style="white-space: normal;"><strong>主要规格:</strong></p><p style="white-space: normal;"> <span style="text-align: right; font-family: 宋体;">(</span><span style="text-align: right;">@T</span><span style="text-align: right; font-size: 10px;">a</span><span style="text-align: right; font-family: 宋体;">=</span><span style="text-align: right;">25</span><span style="text-align: right; font-family: 宋体;">℃)</span></p><table cellspacing="0" cellpadding="0" width="661"><tbody><tr class="firstRow" style="height: 25px;"><td width="321" colspan="2" height="25" style="padding: 0px 7px; border-color: windowtext; background: rgb(242, 242, 242);"><p style="text-align: center; line-height: 16px;"><span style="font-family: 宋体;">器件型号</span></p></td><td width="170" height="25" style="padding: 0px 7px; border-top-color: windowtext; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none;"><p style="text-align: center; line-height: 16px;"><a href="https://toshiba-semicon-storage.com/cn/semiconductor/product/optoelectronics/photorelay-mosfet-output/detail.TLP223GA.html">TLP223GA</a></p></td><td width="170" height="25" style="padding: 0px 7px; border-top-color: windowtext; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none;"><p style="text-align: center; line-height: 16px;"><a href="https://toshiba-semicon-storage.com/cn/semiconductor/product/optoelectronics/photorelay-mosfet-output/detail.TLP223J.html">TLP223GA</a></p></td></tr><tr style="height: 25px;"><td width="321" colspan="2" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left-color: windowtext; background: rgb(242, 242, 242);"><p style="text-align: center; line-height: 16px;"><span style="font-family: 宋体;">封装</span></p></td><td width="340" colspan="2" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none;"><p style="text-align: center; line-height: 16px;">DIP4</p></td></tr><tr style="height: 25px;"><td width="75" rowspan="4" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left-color: windowtext; background: rgb(242, 242, 242);"><p style="text-align: center; line-height: 16px;"><span style="font-family: 宋体;">绝对最大额定值</span></p></td><td width="246" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none; background: rgb(242, 242, 242);"><p style="text-align: center; line-height: 16px;"><span style="font-family: 宋体;">断态输出端电压</span>V<span style="font-size: 9px;">OFF</span><span style="font-family: 宋体;">(</span>V<span style="font-family: 宋体;">)</span></p></td><td width="170" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none;"><p style="text-align: center; line-height: 16px;">400</p></td><td width="170" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none;"><p style="text-align: center; line-height: 16px;">600</p></td></tr><tr style="height: 25px;"><td width="246" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none; background: rgb(242, 242, 242);"><p style="text-align: center; line-height: 16px;"><span style="font-family: 宋体;">通态电流</span>I<span style="font-size: 9px;">ON</span><span style="font-family: 宋体;">(</span>A<span style="font-family: 宋体;">)</span></p></td><td width="170" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none;"><p style="text-align: center; line-height: 16px;">120</p></td><td width="170" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none;"><p style="text-align: center; line-height: 16px;">90</p></td></tr><tr style="height: 25px;"><td width="246" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none; background: rgb(242, 242, 242);"><p style="text-align: center; line-height: 16px;"><span style="font-family: 宋体;">通态电流(脉冲)</span>I<span style="font-size: 9px;">ONP</span><span style="font-family: 宋体;">(</span>A<span style="font-family: 宋体;">)</span></p></td><td width="170" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none;"><p style="text-align: center; line-height: 16px;">360</p></td><td width="170" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none;"><p style="text-align: center; line-height: 16px;">270</p></td></tr><tr style="height: 25px;"><td width="246" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none; background: rgb(242, 242, 242);"><p style="text-align: center; line-height: 16px;"><span style="font-family: 宋体;">工作温度</span>T<span style="font-size: 9px;">opr</span><span style="font-family: 宋体;">(℃)</span></p></td><td width="340" colspan="2" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none;"><p style="text-align: center; line-height: 16px;">-40<span style="font-family: 宋体;">至</span>110</p></td></tr><tr style="height: 25px;"><td width="75" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left-color: windowtext; background: rgb(242, 242, 242);"><p style="text-align: center; line-height: 16px;"><span style="font-family: 宋体;">电气特性</span></p></td><td width="246" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none; background: rgb(242, 242, 242);"><p style="text-align: center; line-height: 16px;"><span style="font-family: 宋体;">输入正向电压</span>V<span style="font-size: 9px;">F</span><span style="font-family: 宋体;">最大值(</span>V<span style="font-family: 宋体;">)</span></p></td><td width="340" colspan="2" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none;"><p style="text-align: center; line-height: 16px;">1.5</p></td></tr><tr style="height: 25px;"><td width="75" rowspan="5" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left-color: windowtext; background: rgb(242, 242, 242);"><p style="text-align: center; line-height: 16px;"><span style="font-family: 宋体;">耦合电气特性</span></p></td><td width="246" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none; background: rgb(242, 242, 242);"><p style="text-align: center; line-height: 16px;"><span style="font-family: 宋体;">触发</span>LED<span style="font-family: 宋体;">电流</span>I<span style="font-size: 9px;">FT</span><span style="font-family: 宋体;">最大值(</span>mA<span style="font-family: 宋体;">)</span></p></td><td width="340" colspan="2" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none;"><p style="text-align: center; line-height: 16px;">2</p></td></tr><tr style="height: 25px;"><td width="246" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none; background: rgb(242, 242, 242);"><p style="text-align: center; line-height: 16px;"><span style="font-family: 宋体;">导通电阻</span>R<span style="font-size: 9px;">ON</span><span style="font-family: 宋体;">典型值(</span>mΩ<span style="font-family: 宋体;">)</span></p></td><td width="170" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none;"><p style="text-align: center; line-height: 16px;">17</p></td><td width="170" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none;"><p style="text-align: center; line-height: 16px;">30</p></td></tr><tr style="height: 25px;"><td width="246" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none; background: rgb(242, 242, 242);"><p style="text-align: center; line-height: 16px;">@I<span style="font-size: 9px;">ON</span><span style="font-family: 宋体;">(</span>mA<span style="font-family: 宋体;">)</span><sup>[4]</sup></p></td><td width="170" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none;"><p style="text-align: center; line-height: 16px;">120</p></td><td width="170" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none;"><p style="text-align: center; line-height: 16px;">90</p></td></tr><tr style="height: 25px;"><td width="246" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none; background: rgb(242, 242, 242);"><p style="text-align: center; line-height: 16px;"><span style="font-family: 宋体;">导通电阻</span>R<span style="font-size: 9px;">ON</span><span style="font-family: 宋体;">最大值(</span>Ω<span style="font-family: 宋体;">)</span></p></td><td width="170" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none;"><p style="text-align: center; line-height: 16px;">28</p></td><td width="170" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none;"><p style="text-align: center; line-height: 16px;">40</p></td></tr><tr style="height: 25px;"><td width="246" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none; background: rgb(242, 242, 242);"><p style="text-align: center; line-height: 16px;">@I<span style="font-size: 9px;">ON</span><span style="font-family: 宋体;">(</span>mA<span style="font-family: 宋体;">)</span><sup>[4]</sup></p></td><td width="170" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none;"><p style="text-align: center; line-height: 16px;">120</p></td><td width="170" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none;"><p style="text-align: center; line-height: 16px;">90</p></td></tr><tr style="height: 25px;"><td width="75" rowspan="2" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left-color: windowtext; background: rgb(242, 242, 242);"><p style="text-align: center; line-height: 16px;"><span style="font-family: 宋体;">开关特性</span></p></td><td width="246" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none; background: rgb(242, 242, 242);"><p style="text-align: center; line-height: 16px;"><span style="font-family: 宋体;">导通时间</span>t<span style="font-size: 9px;">ON</span><span style="font-family: 宋体;">最大值(</span>ms<span style="font-family: 宋体;">)</span></p></td><td width="170" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none;"><p style="text-align: center; line-height: 16px;">1.0</p></td><td width="170" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none;"><p style="text-align: center; line-height: 16px;">0.5</p></td></tr><tr style="height: 25px;"><td width="246" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none; background: rgb(242, 242, 242);"><p style="text-align: center; line-height: 16px;"><span style="font-family: 宋体;">关断时间</span>t<span style="font-size: 9px;">OFF</span><span style="font-family: 宋体;">最大值(</span>ms<span style="font-family: 宋体;">)</span></p></td><td width="170" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none;"><p style="text-align: center; line-height: 16px;">0.5</p></td><td width="170" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none;"><p style="text-align: center; line-height: 16px;">0.2</p></td></tr><tr style="height: 25px;"><td width="75" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left-color: windowtext; background: rgb(242, 242, 242);"><p style="text-align: center; line-height: 16px;"><span style="font-family: 宋体;">隔离特性</span></p></td><td width="246" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none; background: rgb(242, 242, 242);"><p style="text-align: center; line-height: 16px;"><span style="font-family: 宋体;">隔离电压</span>BV<span style="font-size: 9px;">S</span><span style="font-family: 宋体;">最小值(</span>Vrms<span style="font-family: 宋体;">)</span></p></td><td width="340" colspan="2" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none;"><p style="text-align: center; line-height: 16px;">5000</p></td></tr><tr style="height: 25px;"><td width="321" colspan="2" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left-color: windowtext; background: rgb(242, 242, 242);"><p style="text-align: center; line-height: 16px;"><span style="font-family: 宋体;">库存查询与购买</span></p></td><td width="170" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none;"><p style="text-align: center; line-height: 16px;"><a href="https://toshiba-semicon-storage.com/cn/semiconductor/where-to-buy/stockcheck.TLP223GA.html"><span style="font-family: 宋体;">在线购买</span></a></p></td><td width="170" height="25" style="padding: 0px 7px; border-top: none; border-right-color: windowtext; border-bottom-color: windowtext; border-left: none;"><p style="text-align: center; line-height: 16px;"><a href="https://toshiba-semicon-storage.com/cn/semiconductor/where-to-buy/stockcheck.TLP223J.html"><span style="font-family: 宋体;">在线购买</span></a></p></td></tr></tbody></table><p style="white-space: normal;">注:</p><p style="white-space: normal;">[1] 当前产品TLP240GA、TLP240J。</p><p style="white-space: normal;">[2] 与上述当前产品的最大导通与关断时间比较。</p><p style="white-space: normal;">[3] PIR(无源红外线设备):无源传感器,这是通过红外辐射的变化检测人员进出情况的器件。</p><p style="white-space: normal;">[4] t&lt;1s。</p><p style="white-space: normal;">如需了解相关新产品的更多信息,请访问以下网址:</p><p style="white-space: normal;">TLP223GA</p><p style="white-space: normal;"><a href="https://toshiba-semicon-storage.com/cn/semiconductor/product/optoelectronics/photorelay-mosfet-output/detail.TLP223GA.html">https://toshiba-semicon-storage.com/cn/semiconductor/product/optoelectronics/photorelay-mosfet-output/detail.TLP223GA.html</a></p><p style="white-space: normal;">TLP223J</p><p style="white-space: normal;"><a href="https://toshiba-semicon-storage.com/cn/semiconductor/product/optoelectronics/photorelay-mosfet-output/detail.TLP223J.html">https://toshiba-semicon-storage.com/cn/semiconductor/product/optoelectronics/photorelay-mosfet-output/detail.TLP223J.html</a></p><p style="white-space: normal;">如需了解相关东芝隔离器/固态继电器的更多信息,请访问以下网址:</p><p style="white-space: normal;">隔离器/固态继电器</p><p style="white-space: normal;"><a href="https://toshiba-semicon-storage.com/cn/semiconductor/product/isolators-solid-state-relays.html">https://toshiba-semicon-storage.com/cn/semiconductor/product/isolators-solid-state-relays.html</a></p><p style="white-space: normal;"> 如需了解相关新产品在线分销商网站的供货情况,请访问以下网址:</p><p style="white-space: normal;">TLP223GA</p><p style="white-space: normal;"><a href="https://toshiba-semicon-storage.com/cn/semiconductor/where-to-buy/stockcheck.TLP223GA.html">https://toshiba-semicon-storage.com/cn/semiconductor/where-to-buy/stockcheck.TLP223GA.html</a></p><p style="white-space: normal;">TLP223J</p><p style="white-space: normal;"><a href="https://toshiba-semicon-storage.com/cn/semiconductor/where-to-buy/stockcheck.TLP223J.html">https://toshiba-semicon-storage.com/cn/semiconductor/where-to-buy/stockcheck.TLP223J.html</a></p><p style="white-space: normal;"> *本文提及的公司名称、产品名称和服务名称可能是其各自公司的商标。</p><p style="white-space: normal;">*本文档中的产品价格和规格、服务内容和联系方式等信息,在公告之日仍为最新信息,但如有变更,恕不另行通知。</p><p style="white-space: normal;"> 关于东芝电子元件及存储装置株式会社</p><p style="white-space: normal;">东芝电子元件及存储装置株式会社是先进的半导体和存储解决方案的领先供应商,公司累积了半个多世纪的经验和创新,为客户和合作伙伴提供分立半导体、系统LSI和HDD领域的杰出解决方案。</p><p style="white-space: normal;">公司23,100名员工遍布世界各地,致力于实现产品价值的最大化,东芝电子元件及存储装置株式会社十分注重与客户的密切协作,旨在促进价值共创,共同开拓新市场,公司现已拥有超过7,110亿日元(62亿美元)的年销售额,期待为世界各地的人们建设更美好的未来并做出贡献。</p><p style="white-space: normal;">如需了解有关东芝电子元件及存储装置株式会社的更多信息,请访问以下网址:<a href="https://toshiba-semicon-storage.com/">https://toshiba-semicon-storage.com</a></p></div> </div> </div> <!-- This file is not used by Drupal core, which uses theme functions instead. 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