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text-decoration-line: none; cursor: pointer; font-family: 微软雅黑, "Microsoft YaHei", sans-serif, arial, Arial; text-wrap-mode: wrap; text-indent: 32px;"><span style="box-sizing: border-box; margin: 0px; padding: 0px; list-style: none;">TI德州仪器</span></a>推出的一款采用 MicroSiP? 封装的 1A 降压转换器，具有集成电感器和强制 PWM 模式。</p><p>　　MicroSiP? 是德州仪器开发的一种小型化系统级封装(SiP)技术，将集成电路和无源元件集成到一个封装中，分为 MicroSiP(BGA 引脚)和 MicroSiL(LGA 引脚)两种类型。它通过优化 PCB 布局设计、表面贴装工艺和返工流程，实现了高集成度、小型化以及良好的散热性能，同时满足无铅环保要求，适用于对尺寸和性能有较高要求的电子产品。</p><p style="text-align: center;"><img src="/public/ueditor/upload/image/20250623/1750640473658239.png" title="TI德州仪器TPSM82821A电源?？? alt="TI德州仪器TPSM82821A电源?？? width="563" height="367"/></p><p><strong>　　性能特点</strong></p><p>　　封装类型：1.1mm MicroSiP? 封装，尺寸为 2.0mm × 2.5mm × 1.1mm，10 引脚 μSiL 封装</p><p>　　输入电压范围：2.4V 至 5.5V。</p><p>　　输出电压：可调节范围为 0.6V 至 4V，同时提供 1.2V、1.8V、2.5V 和 3.3V 的固定输出电压选项。</p><p>　　效率：高达 95%，适合高能效需求的应用。</p><p>　　工作静态电流：仅 4μA，适合低功耗设计。</p><p>　　拓扑结构：采用 DCS-Control 拓扑，支持轻负载下的省电模式和连续导通模式(CCM)运行的强制 PWM 模式。</p><p>　　?；すδ埽壕弑付闲搪繁；?、输出放电、电源正常输出(带窗口比较器)、集成软启动和过热?；?。</p><p><strong>　　应用场景</strong></p><p>　　移动设备和便携式电子产品。</p><p>　　物联网(IoT)设备。</p><p>　　低功耗传感器和微控制器电源。</p><p style="text-indent: 2em;"><span style="box-sizing: border-box; margin: 0px; padding: 0px; list-style: none; color: rgb(102, 102, 102); text-indent: 32px; text-wrap: wrap; background-color: rgb(255, 255, 255); font-family: 宋体; font-size: 14px;">深圳市<a href="http://www.mbaorg.cn/" target="_self" style="box-sizing: border-box; margin: 0px; padding: 0px; list-style: none; background-color: transparent; color: rgb(0, 112, 192); text-decoration-line: none; cursor: pointer;"><span style="box-sizing: border-box; margin: 0px; padding: 0px; list-style: none;">立维创展</span></a>科技有限公司，专注于</span><a href="http://www.mbaorg.cn/brand/57.html" target="_self" style="box-sizing: border-box; margin: 0px; padding: 0px; list-style: none; background-color: rgb(255, 255, 255); color: rgb(0, 112, 192); text-decoration-line: none; cursor: pointer; 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