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SGMICRO SGM803B-TXN3LG/TR SGM803B
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- SGMICRO SGM803B-TXN3LG / TR
- Type
- SGMICRO
- Minimum package
- 3000
Technical parameters
- Electronic Component
- SGMICRO
- Electronic Component
- SGM803B-TXN3LG/TR
- Electronic Component
- 1
- Package
- SOT-23
- Electronic Component
- Supervisorand positions IC
- Electronic Component
- 0.039g
- Electronic Component
- 1
- Electronic Component
- BM69417113
- Reset
- 240ms
- Operating Temperature
- 40℃~+125℃
- Operating Voltage
- 1V~5.5V
- ICType
- Voltage Supervisor
- Output Type
- Electronic Component
- Voltage
- 3.08V
- Supervisor Voltage
- 1
- Reset Level
- Level
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
SGM803B-TXN3LG/TR 产品概述
SGM803B-TXN3LG/TR 是 SGMICRO（圣邦微）推出的一款高级监控电路，其设计旨在满足多种电子设备对供电管理的需求。作为一种高性能的电压监控器，SGM803B 适用于电池供电的应用场合、便携式设备、消费类电子产品以及工业设备等。
一、产品特性
电压监控功能：SGM803B 集成了电压监控和复位功能，可以实时监测输入电压的变化，确保系统在工作过程中的稳定性与安全性。当输入电压低于设定阈值时，高精度的比较器会产生相应的复位信号，保护下游电路的正常工作。
宽工作电压范围：该器件支持宽广的工作电压输入范围，通常在 1.5V 到 5.5V 之间，适应不同类型的设备和应用场景。
低功耗特性：SGM803B 在待机和工作状态下均表现出色的低功耗特性，特别适合于电池供电的应用，能够有效延长设备的使用寿命。
快速响应时间：该监控电路具有快速的响应时间，确保能够及时对输入电压的变化作出反应。这在动态应用场合中尤为重要，比如快速充放电的移动设备。
高精度：SGM803B 提供了高精度的电压监控能力，保证了有效的系统保护，降低误报，保证电子系统的可靠性。
SOT-23 封装：该器件采用流行的 SOT-23 封装，尺寸小巧，便于在空间有限的电路板上进行布置与集成，适合于需要高度集成的小型电子产品。
二、应用场景
SGM803B-TXN3LG/TR 的应用场景非常广泛，涵盖了多种领域，包括但不限于：
便携式消费电子：如智能手机、平板电脑、数码相机等，确保设备在电池电量低下时能够安全关闭，避免数据丢失。
工业控制设备：在工厂自动化系统及仪器仪表中，提供电压监控和复位功能，确保系统的安全和可靠运行。
医疗设备：如可穿戴式监测设备，保障在电池电量不足时能够及时报警，确保患者的安全与设备的正常工作。
汽车电子：在汽车的各种电子控制单元（ECU）中，SGM803B 可以监控供电状态，确保关键系统的稳定性与可靠性。
电源管理系统：用于嵌入式系统和电源管理 IC 的电压监控，帮助系统检测电源异常情况，对电源进行有效的管理和保护。
三、总结
SGM803B-TXN3LG/TR 是一款集成了高精度电压监控和复位功能的理想方案，凭借其宽工作电压范围、低功耗特性以及快速响应时间，能够满足各类设备对电源管理的需求。其在便携式消费电子、工业控制、医疗设备及汽车电子领域的广泛应用，充分展示了其强大的功能和设计优越性。
总之，SGM803B-TXN3LG/TR 是现代电子设备中不可或缺的重要组成部分，为确保设备的安全与可靠运行提供了坚实的保障，是电子工程师和设计师在产品设计中值得信赖的选择。
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