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SGMICRO SGM809B-SXN3LG/TR SGM809B
Configuration
1 options
Configuration
25+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- SGMICRO SGM809B-SXN3LG / TR
- Type
- SGMICRO
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- SGMICRO
- Electronic Component
- SGM809B-SXN3LG/TR
- Electronic Component
- 1
- Package
- SOT-23
- Electronic Component
- Supervisorand positions IC
- Electronic Component
- 0.04g
- Electronic Component
- 1
- Electronic Component
- BM0020308646
- Reset
- 240ms
- Operating Temperature
- 40℃~+125℃
- Operating Voltage
- 1V~5.5V
- ICType
- Voltage Supervisor
- Output Type
- Electronic Component
- Voltage
- 2.93V
- Static Current(Iq)
- 300nA
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
产品概述：SGM809B-SXN3LG/TR
概述
SGM809B-SXN3LG/TR 是一款由圣邦微（SGMICRO）生产的高性能电源管理集成电路（IC），专为低功耗应用而设计。该器件采用SOT-23封装，具有仅300nA的静态电流，使其在待机模式下非常节能。产品的推挽输出特性使其广泛应用于多种电源管理场景，特别适合于便携式设备、物联网（IoT）设备以及各种电池供电的系统。
关键特性
超低静态电流：SGM809B的静态电流为300nA，这使得其在待机状态下消耗极少的电力，从而延长了电池寿命，非常适合长时间待机的应用场合。
推挽输出：该器件采用推挽输出结构，能够提供更高的输出驱动能力，减少谐波失真，确保信号的完整性。推挽输出的设计也提高了驱动能力，能直接驱动较低阻抗的负载。
小型封装：采用SOT-23封装，体积小巧，适合PCB紧凑布局。提升了设计灵活性，使其易于集成于各种电子产品中。
多种工作模式：SGM809B支持不同的工作模式，包括正常运行和低功耗模式，可以根据应用需求灵活切换。这为设计师提供了更大的自由度，以平衡功耗和性能。
电源电压范围：该产品支持广泛的输入电压范围，使其能够兼容多种电源配置，同时提供稳定可靠的输出。
应用场景
SGM809B-SXN3LG/TR适合多种低功耗电子应用领域。以下是一些典型的应用场景：
便携式设备：如智能手机、平板电脑和手持设备，这些设备通常对功耗有严格要求，因此这种超低静态电流的IC尤为适用。
物联网设备：在物联网设备中，许多传感器和模块在待机状态下需要极低的功耗，以延长电池寿命，SGM809B完美契合这一需求。
家居自动化：智能家居中的设备需长时间运行却又不希望频繁更换电池，低功耗的特性使其成为理想选择。
远程控制和监控系统：如遥控器、运动监测器等，这些设备需要长时间保持待机状态，为用户提供即刻使用的便捷体验。
性能参数
- 工作电压范围：SGM809B能够在1.8V到5.5V的范围内稳定工作，满足多种电源配置需求。
- 输出电流：该IC能够提供高达250mA的输出电流，适合驱动多种负载。
- 开关频率：在推挽输出模式下，开关频率可以适应应用需求，优化功率效率。
结论
作为一款高效、低功耗的电源管理IC，SGM809B-SXN3LG/TR凭借其300nA的超低静态电流、推挽输出特性、小型封装以及灵活的工作模式，成为便携式电子设备和物联网解决方案的理想选择。产品不仅在性能上满足现代电子产业的需求，还为设计师提供了更多的设计灵活性，是推动可穿戴设备和智能家居发展的重要基础组件。在日益重视能效和高性能的今天，SGM809B-SXN3LG/TR的优势将使其在市场中脱颖而出。
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