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TI INA226AIDGSR
Configuration
1 options
Configuration
26+
Available for RFQ
Technical data
Product details
20
specifications
Core information
- Product name
- TI(Texas Instruments) INA226AIDGSR
- Type
- TI
- Unit
- Electronic Component
- Minimum package
- 2500 圆盘
Technical parameters
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- Electronic Component
- TI(Texas Instruments)
- Electronic Component
- INA226AIDGSR
- Electronic Component
- 1
- Package
- VSSOP (DGS) | 10
- Electronic Component
- Current Sense Amplifier
- Electronic Component
- 0.308g
- Electronic Component
- 1
- Common Mode Voltage
- 300mV~40V
- Features
- Programmable; /;; Output Interface;;; Power Supervisor
- Electronic Component
- BM0000281189
- Operating Temperature
- 40℃~+125℃
- Voltage
- ±40V
- Power Supply Voltage
- 2.7V~5.5V
- Static Current(Iq)
- 330uA
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：INA226AIDGSR
一、产品简介
INA226AIDGSR是一款高效能电流监控器，专为广泛的工业和消费类电子应用而设计，其具有极高的准确性和广泛的工作温度范围。由德州仪器（Texas Instruments，TI）制造，INA226的工作电压范围为0V到36V，能够支持多种电源管理和能量监测的应用需求。该器件可以通过高/低端感应方法精确测量电流并输出相应的电信号，适用于电池监控、电源管理、负载监控等多种场合。
二、主要特性
高精度电流测量：INA226AIDGSR提供高达±0.02%的测量精度，能在各种条件下确保可靠的电流监控。
宽工作温度范围：该器件的工作温度范围为-40°C至125°C，适合在极端环境条件下工作，使其成为严苛工业应用的理想选择。
适应性强的电压范围：支持0V至36V的输入电压，能够轻松适应多种电源配置，无论是低压系统还是高电压系统。
小型表面贴装封装：INA226采用VSSOP-10封装，适合狭小空间的电路设计，提供灵活的布局选择。
低功耗设计：其设计旨在尽可能降低功耗，对于电池供电或能量限制的应用具有特别的优势。
三、应用领域
INA226AIDGSR的多种功能和高性能特性使其适用于广泛的应用场景，包括但不限于：
电池管理：用于实时监控电池放电和充电电流，确保电池的安全性和效率。
电源监控：在电源转换和分配应用中，监控不同模块的电流输出，优化系统性能和稳定性。
负载监控：在电力分配和使用管理应用中，实现对负载电流的实时记录和分析。
新能源应用：可广泛应用于太阳能逆变器、风力发电系统等，监控发电和电流使用情况，提高能效。
四、技术规格
- 安装类型：表面贴装型，便于自动化装配。
- 输出电流：最大输出电流为10mA，适合大多数传感器和执行器连接。
- 电源电压：支持较宽范围的输入电压，满足不同的系统设计需求。
五、设计考虑
在使用INA226AIDGSR时，设计师需要考虑电流感应的布局和电流路径的选择，以确保最佳测量精度和系统性能。使用时还需要注意附加元件的选择，如滤波电容和增益设置，以优化信号处理。同时，要充分考虑温度变化对电流监控精度的影响，确保系统在极端条件下的稳定运行。
六、总结
INA226AIDGSR凭借其高精度、高可靠性和宽温度范围，成为一款出色的电流感应解决方案，适合多种高性能应用。适用于电池管理、电源监控和负载测量等领域，搭配其小型化的封装，它可以帮助设计人员在各种条件下实现高效、可靠的电流监控，为现代电子应用提供强有力的支持。
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