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EXAR SPX1117M3-L-5-0/TR SPX1117M3
Configuration
1 options
Configuration
21+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- EXAR SPX1117M3-L-5-0 / TR
- Type
- EXAR
- Unit
- Electronic Component
- Minimum package
- 2500 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- 1.3V@(800mA)
- Electronic Component
- EXAR
- Electronic Component
- 0.003%Vout
- Electronic Component
- SPX1117M3-L-5-0/TR
- Electronic Component
- 1
- Package
- SOT-223-3
- Electronic Component
- Linear Regulator(LDO)
- Electronic Component
- 0.28g
- Electronic Component
- 1
- Electronic Component
- BM0000288376
- Operating Temperature
- 40℃~+125℃@(Tj)
- Operating Voltage
- 12V
- Output
- Electronic Component
- Output Voltage
- 5V
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：SPX1117M3-L-5-0/TR
概述
SPX1117M3-L-5-0/TR 是一款由知名品牌 EXAR（艾科嘉）生产的线性低压差稳压器（LDO），该器件专为满足现代电子设备对稳定电源需求而设计。作为一款固定输出电压为 5V 的稳压器，SPX1117M3-L-5-0/TR 具有极低的输入电压需求、高效能、良好的电源纹波抑制（PSRR）和宽广的工作温度范围，因此在多种应用场景中都表现出色。
主要特点
固定输出电压：该稳压器的输出电压被固定在 5V，适合需要稳定电源电压的设备。
最大输入电压：SPX1117M3-L-5-0/TR 的最大输入电压为 20V，使其能够兼容多种高电压应用。
输出电流能力：该稳压器最大输出电流可达 800mA，足以驱动多种负载，广泛适用于无线电、传感器和嵌入式系统等领域。
低压降：在 800mA 的负载情况下，其最大压降仅为 1.3V，这意味着其能够在较低的输入电压下工作，非常适合电池供电的应用。
静态电流：该器件的静态电流（Iq）仅为 10mA，这有助于降低功耗，进一步延长电池使用寿命。
优异的PSRR性能：在 120Hz 时，SPX1117M3-L-5-0/TR 的电源纹波抑制比率（PSRR）为 75dB，能够有效抑制输入电源的噪声，从而提高输出电压的稳定性。
保护功能：该设备提供过流和过温保护功能，有效防止设备受到损坏，为系统提供了额外的安全保障。
宽广的工作温度范围：SPX1117M3-L-5-0/TR 可以在 -40℃ 至 125℃ 的温度范围内稳定工作，非常适合在各种恶劣环境下使用。
封装类型：采用 SOT-223 封装，便于表面贴装，支持自动化生产，提高了整体的组装效率。
应用场景
SPX1117M3-L-5-0/TR 适用于多个领域，包括但不限于：
- 消费电子产品：如智能手机、平板电脑和音响设备，提供稳定的电源供应。
- 嵌入式系统：在复杂的微控制器和无线通信设备中，作为主电源的稳定器。
- 传感器和监测设备：在野外或实验室环境中，供电稳定，确保数据采集和处理的准确性。
- 汽车电子：适应车辆电源变化，保证重要电子设备的正常运行。
总结
SPX1117M3-L-5-0/TR 是一款高效可靠的固定输出 LDO 稳压器，其综合设计特点使其非常适合于多种需要稳定电源的电子应用。凭借其卓越的电压稳定性、低压降、低功耗和广泛的工作温度范围，该产品为设计人员提供了一种理想的解决方案，能够在现代电子产品中发挥关键作用。选择 SPX1117M3-L-5-0/TR，您将获得卓越性能和可靠性，是电子设计中不可或缺的优秀元器件。
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