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ALLEGRO ACS724LLCTR-05AB-T ACS724LLCTR
Configuration
1 options
Configuration
Date code within 2 years
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- ALLEGRO ACS724LLCTR-05AB-T
- Type
- ALLEGRO
- Unit
- Electronic Component
- Minimum package
- 3000 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- ALLEGRO
- Electronic Component
- ACS724LLCTR-05AB-T
- Electronic Component
- 1
- Package
- SOIC-8
- Electronic Component
- 120kHz
- Electronic Component
- Current Sensor
- Electronic Component
- 0.12g
- Electronic Component
- 400mV/A
- Electronic Component
- 1
- Features
- positions
- Electronic Component
- BM0000002113
- Operating Temperature
- 40℃~+150℃
- Operating Voltage
- 4.5V~5.5V
- Current Resistor
- 1.2mΩ
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: ACS724LLCTR-05AB-T 霍尔效应电流传感器
概述
ACS724LLCTR-05AB-T 是一款采用霍尔效应原理的开环电流传感器，由美国埃戈罗（Allegro Microsystems）公司设计，旨在实现精确的电流测量和监控。该器件支持在广泛的应用场景中使用，如电动汽车、电源管理、工控设备以及任何需要精确电流测量的电子系统。
主要特性
测量范围与灵敏度： ACS724LLCTR-05AB-T 提供高达 5A 的电流检测能力，灵敏度为 400mV/A。该灵敏度使得应用设备能够在低电流范围内仍然保持良好的读数精度，适合于多种低压应用。
输入电压及供电： 该传感器的供电电压范围为 4.5V 到 5.5V，适合与大多数微控制器和数字信号处理器兼容。这使得其在电源管理和保护电路中应用非常方便。
响应时间： 具有 4µs 的快速响应时间，使得 ACS724 能够用于动态电流监测，如电机启动或负载变化场景，确保及时反馈和控制。
频率响应： 该传感器支持 DC 到 120 kHz 的频率响应，适用于多种交流和直流应用，满足高速信号下的电流检测需求。
精度与线性度： 具有 ±1.5% 的线性度和 ±0.6% 的测量精度，保证了即使在不同负载条件下，传感器仍能够提供准确且可靠的电流测量结果。
工作温度范围： ACS724 的工作温度范围为 -40°C 到 150°C，适合在各种环境条件下稳定工作，使其可广泛应用于工业控制和汽车电子等领域。
安装与封装： 产品采用 8-SOIC 表面贴装型封装设计，尺寸为 3.90mm 宽（0.154”），易于在现代电子电路中进行集成和布局。这种组件的表面贴装设计简化了安装过程，也提高了装配效率。
双向极化： 该传感器支持双向电流测量，能够在设备上行和下行电流之间灵活切换，为设计提供更多便利。
应用领域
ACS724LLCTR-05AB-T 广泛应用于多个领域，包括：
- 电源管理：用于监控电源路径中的电流，确保电源系统正常运行。
- 电动汽车：在车辆电流监控和能量管理系统中发挥重要作用。
- 工业自动化：用于机器和设备的电流监测，以实现故障保护和控制。
- 可再生能源：在太阳能逆变器和风力发电机中，监控发电和使用的电流。
- 家电：在智能家居设备中，实现能耗监控与管理。
结论
综合来看，ACS724LLCTR-05AB-T 霍尔效应电流传感器凭借其优越的性能、精确的测量能力和广泛的应用领域，成为各类电子系统中不可或缺的电流监测解决方案。无论是在工业、汽车还是消费电子产品中，该传感器都能够提供可靠的电流测量，为系统的安全和效率保驾护航。
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