<p><strong><span>【</span></strong><strong><span lang="EN-US">2019 </span></strong><strong><span>年</span></strong><strong><span lang="EN-US"> 12</span></strong><strong><span>月</span></strong><strong><span lang="EN-US">04</span></strong><strong><span>日美国德州普拉诺讯】</span></strong><span lang="EN-US">Diodes </span><span>公司今日推出双重用途</span><span lang="EN-GB"><a href="https://www.diodes.com/part/PI3USB9201"><span lang="EN-US">PI3USB9201</span></a></span><span lang="EN-US"> USB BC 1.2 </span><span>检测器</span><span>,</span><span>结合主机和客户端电路</span><span>,</span><span>让设计人员能优化</span><span lang="EN-US"> BoM </span><span>尺寸和成本</span><span>,</span><span>将</span><span lang="EN-US"> USB Type-C® </span><span>接口电路新增至装置中</span><span>,</span><span>例如笔记本电脑、平板计算机、智能型手机、无人机和家电用品。</span></p>
<p><span>目前市面上的解决方案需要的是主机或客户端模式专用的装置</span><span>,</span><span>而</span><span lang="EN-US"> PI3USB9201 </span><span>不同的地方在于</span><span>,</span><span>开发人员能用单一芯片</span><span>,</span><span>完全支持</span><span lang="EN-US"> USB Type-C </span><span>接口的可逆式双向弹性。</span></p>
<p><span lang="EN-US">PI3USB9201 </span><span>透过</span><span lang="EN-US"> 1MHz I2C </span><span>接口向系统报告侦测结果。四接脚可选从属地址有助于避免总线冲突。</span></p>
<p><span lang="EN-US">PI3USB9201 </span><span>设定为主机时</span><span>,</span><span>可透过</span><span lang="EN-US"> USB D+/D- </span><span>接脚将装置状态广播为标准下行端口</span><span lang="EN-US"> (SDP)</span><span>、充电下行端口</span><span lang="EN-US"> (CDP) </span><span>或专用下行端口</span><span lang="EN-US"> (DCP)</span><span>,</span><span>以符合</span><span lang="EN-US"> BC 1.2 </span><span>规格。</span><span lang="ZH-TW">PI3USB9201 </span><span>作为客户端,会监测</span><span lang="ZH-TW"> D+/D- </span><span>接脚以侦测链接的主机类型。</span></p>
<p><span lang="EN-US">PI3USB9201 </span><span>具备差分直通</span><span lang="EN-US"> USB </span><span>切换器</span><span>,</span><span>支持主机模式的</span><span lang="EN-US"> USB </span><span>切换器直通</span><span>,</span><span>允许透过鼠标或键盘启动系统。其它属性包括</span><span lang="ZH-TW"> 2.7V </span><span>到</span><span lang="ZH-TW"> 5.5V </span><span>的宽广供应电压范围,可确保电池供电设备的操作可靠性,以及关闭模式下的</span><span lang="ZH-TW"> sub-1µA</span><span>节能电流。</span></p>
<p><span lang="EN-US">PI3USB9201 </span><span>现在正以</span><span lang="EN-US"> 2mm x 2mm </span><span>的</span><span lang="EN-US"> 12 </span><span>接头</span><span lang="EN-US"> QFN </span><span>封装制造。</span></p>
<p><span>详细信息请参阅</span><span lang="EN-GB"><a href="http://www.diodes.com"><span>www.diodes.com</span></a></span></p>
<p><strong><span>关于</span></strong><strong><span lang="EN-GB"> Diodes Incorporated</span></strong></p>
<p><span lang="EN-GB">Diodes</span><span>公司</span><span>(</span><span>纳斯达克股票代码</span><span>:</span><span lang="EN-GB">DIOD</span><span>)</span><span>是一家标准普尔小盘</span><span lang="EN-GB">600</span><span>(</span><span lang="EN-GB">Standard and Poor’s SmallCap 600</span><span>)</span><span>和罗素</span><span lang="EN-GB">3000</span><span>(</span><span lang="EN-GB">Russell 3000</span><span>)</span><span>指数公司</span><span>,</span><span>该公司是一家为广泛的分立、逻辑、模拟和混合讯号半导体市场提供高质量专用标准产品之全球领先制造商和供货商。</span><span lang="ZH-TW">Diodes</span><span>服务于消费性电子、计算、通讯、工业和汽车市场。公司产品包括二极管、整流器、晶体管、</span><span lang="ZH-TW">MOSFET</span><span>、保护器件、特定功能数组、单闸极逻辑、放大器和比较器、霍尔效应和温度传感器、电源管理器件</span><span lang="ZH-TW">——</span><span>包括</span><span lang="ZH-TW">LED</span><span>驱动器、</span><span lang="ZH-TW">AC-DC</span><span>转换器和控制器、</span><span lang="ZH-TW">DC-DC</span><span>切换式和线性稳压器,以及电压基准和特殊功能器件,如</span><span lang="ZH-TW">USB</span><span>电源开关、负载开关、电压监控器和马达控制器。</span><span lang="ZH-TW">Diodes </span><span>亦提供频率、连接、切换以及针对高速讯号的讯号完整性解决方案。</span><span lang="ZH-TW">Diodes</span><span>的公司总部和美洲销售办事处位于得克萨斯州普莱诺市和加利福尼亚州米尔皮塔斯市。设计、市场和工程中心位于普莱诺、米尔皮塔斯、台北、桃园、竹北、英国曼彻斯特和德国诺伊豪斯。</span><span lang="ZH-TW">Diodes</span><span>晶圆制造厂位于曼彻斯特、中国上海和苏格兰格里诺克。</span><span lang="ZH-TW">Diodes</span><span>在中国上海、济南、成都和扬州以及香港、诺伊豪斯和台北还有多家封测厂。公司其他工程、销售、仓库和物流办事处位于台北、香港、曼彻斯特、上海、中国深圳、韩国城南市、德国慕尼黑和日本东京,此外,其在世界各地还设有多家支持办事处。</span></p>