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ALLEGRO ACS711ELCTR-25AB-T ACS711ELCTR
Configuration
1 options
Configuration
22+
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- ALLEGRO ACS711ELCTR-25AB-T
- Type
- ALLEGRO
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- ALLEGRO
- Electronic Component
- ACS711ELCTR-25AB-T
- Electronic Component
- 1
- Package
- SOIC-8
- Electronic Component
- 100kHz
- Electronic Component
- Current Sensor
- Electronic Component
- 0.197g
- Electronic Component
- 55mV/A
- Electronic Component
- 1
- Electronic Component
- BM0084329055
- Operating Temperature
- 40℃~+85℃
- Operating Voltage
- 3V~5.5V
- Current Resistor
- 1.2mΩ
- (tr)
- 3.5us
- Current
- Electronic Component
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
ACS711ELCTR-25AB-T 产品概述
一、产品背景
在现代电子系统中，电流检测是确保充足和稳定运行的关键环节之一。传感器技术的进步使得电流监测变得更加精确和高效。Allegro MicroSystems推出的ACS711ELCTR-25AB-T是一款先进的开环霍尔效应电流传感器，专为AC/DC电流测量设计，能够提供高精度的输出，相应的电流检测范围可达到25A，为电子设计提供了可靠的解决方案。
二、基本特性
ACS711ELCTR-25AB-T采用了开环霍尔效应技术，配备有适用于多种应用的高灵敏度传感器，输出为电压比率，使得电流测量变得更加便捷和直观。以下是该产品的关键参数：
- 工作电压范围：该传感器可在3V至5.5V电压下稳定工作，使其适用于广泛的电源管理接口。
- 检测电流范围：支持最大25A电流的检测，适合用于电力监控、设备保护等应用。
- 灵敏度：以55mV/A的灵敏度输出，对微小电流变化有敏锐的响应能力，这对于精密设备和电能监测至关重要。
- 频率响应：传感器支持DC到100kHz的频率范围，适应各种不同频率的电流信号，满足工业和消费类电子产品的需求。
- 线性度和精度：其线性度达到了±1%，精度为±5%，确保了电流测量结果的高度可信。
三、灵活的封装设计
该产品采用了8-SOIC封装，宽度为3.90mm，使其易于与各种电路设计集成。表面贴装型的安装方式使得在PCB上的布局更加灵活，有助于提高组装效率和减少空间占用。
四、工作温度范围
ACS711ELCTR-25AB-T的工作温度范围为-40°C至85°C，确保在严苛的环境条件下依然能够稳定工作。这使得其非常适合于工业应用，如电机控制、工业设备监控等，确保在各种现代应用中始终保持高度的运作效率。
五、应用领域
ACS711ELCTR-25AB-T可以广泛应用于以下几个领域：
- 电力管理：用于智能电表、能耗监控系统，实现高效的电流实时监测。
- 电动机驱动：在各种电机控制应用中，ACS711能够监测和提供电流反馈，有助于提高驱动系统的效率与安全性。
- 新能源和可再生能源：在太阳能逆变器、风能发电过程中，该传感器多用于监控系统的电流输出及保护电路。
- 消费电子：应用于各种家电、个人护理设备、移动设备，确保安全用电和有效能耗管理。
六、总结
总的来说，ACS711ELCTR-25AB-T是 Allegeo MicroSystems 在电流传感器市场推出的一款性价比高、功能全面的高性能开环霍尔效应电流传感器。其灵敏度、工作温度范围、精度等卓越特性，使其在当前的电子设计中具备了广泛的适用性。无论是在工业应用，还是消费市场，均能提供可靠的电流测量解决方案，是电子工程师和设计师的重要工具。
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