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ALLEGRO ACS712ELCTR-05B-T ACS712ELCTR
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
19
specifications
Core information
- Product name
- ALLEGRO ACS712ELCTR-05B-T
- Type
- ALLEGRO
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- ALLEGRO
- Electronic Component
- ACS712ELCTR-05B-T
- Electronic Component
- 1
- Package
- SOIC-8
- Electronic Component
- 80kHz
- Electronic Component
- Current Sensor
- Electronic Component
- 0.197g
- Electronic Component
- 185mV/A
- Electronic Component
- 1
- Features
- Electronic Component
- Electronic Component
- BM0000002754
- Operating Temperature
- 40℃~+85℃
- Operating Voltage
- 5V
- Current Resistor
- 1.2mΩ
- (tr)
- 3.5us
For datasheets, package documents, compatible-part guidance, or other technical resources, contact WMSIC customer service. Availability is confirmed case by case.
ACS712ELCTR-05B-T 产品概述
产品描述
ACS712ELCTR-05B-T 是一款先进的开环霍尔效应电流传感器，专为精准测量交流和直流电流而设计。该设备支持最高 5A 的电流检测，广泛应用于各种电子设备和电力管理系统中。它采用了 ALLEGRO（美国埃戈罗）公司的领先技术，确保了在多种应用场景下的高性能和可靠性。
基础参数
ACS712 的灵敏度达到 185mV/A，意味着每增加 1A 的电流输出将产生 185mV 的电压变化，便于后端设备读取和处理。其工作频率范围从直流（DC）到 80kHz，确保了在多种工作条件下的有效性和实用性。传感器的供电电压为 5V，最大电流供电为 13mA，使得其在低功耗电路应用中表现出色。
设计与封装
该传感器采用表面贴装型（SMD）封装，符合 SOP8 (小型封装类型)，外形尺寸为 0.154 英寸（3.90mm）宽，便于在空间受限的设计中进行集成。该设计具有双向电流测量能力，能够同时检测正负方向的电流流动。这一特性使得 ACS712ELCTR-05B-T 特别适用于需要双向电流监测的应用，比如电池管理和电源供应。
性能与精度
ACS712ELCTR-05B-T 的精度为 ±1.5%，结合其快速响应时间（5µs），保证了在电流变化瞬息万变的情况下能够快速有效地进行测量和反馈。这对于实时监测电流变化至关重要，尤其在电力系统、汽车电子和消费电子等领域。
封装及安装
SOP8 封装类型使得该产品适合自动化流水线的组装，同时便于与其他电子元器件集成。其表面贴装设计可以直接焊接到印刷电路板（PCB）上，节省了空间并提高了组装效率。在强烈的工业环境以及广泛的工作温度范围（-40°C 到 85°C）内，该传感器均能保持稳定的性能，适应不同的应用需求。
应用领域
ACS712ELCTR-05B-T 适合于众多应用场景，包括但不限于：
- 电池监测系统
- 电源管理系统
- 逆变器
- 运载工具电流监测
- 电机驱动电路
- LED 驱动电源
凭借其高灵敏度、广泛的频率范围和极佳的线性度，ACS712ELCTR-05B-T 可以为各种电流测量提供可靠的解决方案。
总结
总体而言，ACS712ELCTR-05B-T 是一款高效的霍尔效应开环电流传感器，具备优异的性能指标和广泛的应用潜力。该产品凭借其卓越的设计和精确的测量能力，已成为工程师在电流监测与控制领域的理想选择，尤其适用于高要求的电子应用。在现代化的电子产品中，电流传感器的应用将越来越广泛，ACS712ELCTR-05B-T 无疑将继续引领技术的发展与创新。
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