Datasheet Texas Instruments INA225AIDGKR — 数据表
制造商 | Texas Instruments |
系列 | INA225 |
零件号 | INA225AIDGKR |
36V可编程增益,双向,零漂移,高速,电压输出分流监控器8-VSSOP -40至125
数据表
INA225 36-V, Programmable-Gain, Voltage-Output, Bidirectional, Zero-Drift Series, Current-Shunt Monitor datasheet
PDF, 1.7 Mb, 修订版: A, 档案已发布: Mar 11, 2014
从文件中提取
价格
状态
Lifecycle Status | Active (Recommended for new designs) |
Manufacture's Sample Availability | No |
打包
Pin | 8 |
Package Type | DGK |
Industry STD Term | VSSOP |
JEDEC Code | R-PDSO-G |
Package QTY | 2500 |
Carrier | LARGE T&R |
Device Marking | B32 |
Width (mm) | 3 |
Length (mm) | 3 |
Thickness (mm) | .97 |
Pitch (mm) | .65 |
Max Height (mm) | 1.07 |
Mechanical Data | 下载 |
参数化
Bandwidth | 250,200,125,70 kHz |
CMRR(Min) | 95 dB |
Common Mode Voltage(Max) | 36 V |
Gain | 25,50,100,200 V/V |
Gain Error | 0.15,0.2,0.3 % |
Gain Error Drift(Max) | 10 ppm/В°C |
Input Offset (+/-)(Max) | 150 uV |
Input Offset Drift (+/-)(Typ) | 0.1 uV/C |
Iq(Max) | 0.35 mA |
Operating Temperature Range | -40 to 125 C |
PSRR(Typ) | 0.1 uV/V |
Package Group | VSSOP |
Package Size: mm2:W x L | 8VSSOP: 15 mm2: 4.9 x 3(VSSOP) PKG |
Rating | Catalog |
Special Features | Bi-directional,Low-side Capable,Programmable Gain |
Specified Common Mode Voltage | 12 V |
Specified Power Supply Voltage | 5 V |
Supply Voltage(Max) | 36 V |
Supply Voltage(Min) | 2.7 V |
生态计划
RoHS | Compliant |
设计套件和评估模块
- Evaluation Modules & Boards: INA225EVM
INA225 Evaluation Module for 36-V Programmable-Gain, Current Shunt Monitor
Lifecycle Status: Active (Recommended for new designs)
应用须知
- Low-Drift, Low-Side Current Measurements for Three-Phase Systems (Rev. B)PDF, 105 Kb, 修订版: B, 档案已发布: Sep 5, 2017
- Power Saving Topologies for TI Current Shunt MonitorsPDF, 741 Kb, 档案已发布: Feb 17, 2017
- Integrating a Current Sense Resistor With a Current Sense Amplifier (Rev. A)PDF, 110 Kb, 修订版: A, 档案已发布: Dec 2, 2016
- Bidirectional, Low-Side Phase Current Sensing With Onboard Overcurrent Detection (Rev. B)PDF, 178 Kb, 修订版: B, 档案已发布: Sep 5, 2017
- High-Side Motor Current Monitoring for Over-Current Protection (Rev. A)PDF, 115 Kb, 修订版: A, 档案已发布: Dec 1, 2016
- Precision Current Measurements on High Voltage Power Supply Rails (Rev. A)PDF, 100 Kb, 修订版: A, 档案已发布: Dec 2, 2016
- Measuring Current to Handle Multiple Out-of-Range Conditions (Rev. A)PDF, 143 Kb, 修订版: A, 档案已发布: Dec 2, 2016
- Overcurrent and Out-of-Range Protections (Rev. B)PDF, 88 Kb, 修订版: B, 档案已发布: Sep 5, 2017
- Discrete Current Sensing Versus Integrated Current Sensing FunctionPDF, 108 Kb, 档案已发布: Apr 4, 2017
- Precision Low-Side Current Measurement (Rev. B)PDF, 91 Kb, 修订版: B, 档案已发布: Mar 6, 2019
- Low-Side Current Sense Circuit IntegrationPDF, 176 Kb, 档案已发布: Mar 30, 2017
- Current Sensing in a Programmable Logic Controller (PLC)PDF, 99 Kb, 档案已发布: May 3, 2017
模型线
系列: INA225 (2)
- INA225AIDGKR INA225AIDGKT
制造商分类
- Semiconductors > Amplifiers > Current Sense Amplifiers > Current Sense Amplifiers Analog Output