Datasheet Texas Instruments INA226AQDGSRQ1 — 数据表

具有警报10-VSSOP的汽车类36V超高精度低侧/高侧I2C输出电流/功率监控器-40至125

数据表

PDF, 1.1 Mb, 档案已发布: Jul 23, 2015

从文件中提取

Lifecycle Status	Active (Recommended for new designs)
Manufacture's Sample Availability	Yes

Bandwidth	3.5 kHz
CMRR(Min)	126 dB
Common Mode Voltage(Max)	36 V
Digital Interface	I2C
Gain	1 V/V
Gain Error	0.1 %
Gain Error Drift(Max)	50 ppm/В°C
Input Offset (+/-)(Max)	10 uV
Input Offset Drift (+/-)(Max)	0.02 uV/C
Input Offset Drift (+/-)(Typ)	0.02 uV/C
Iq(Max)	0.42 mA
Operating Temperature Range	-40 to 125 C
PSRR(Typ)	2.5 uV/V
Package Group	VSSOP
Package Size: mm2:W x L	10VSSOP: 15 mm2: 4.9 x 3(VSSOP) PKG
Rating	Automotive
Special Features	Alert Function,Bi-directional,I2C,Low-side Capable
Specified Common Mode Voltage	12 V
Specified Power Supply Voltage	3.3 V
Supply Voltage(Max)	5.5 V
Supply Voltage(Min)	2.7 V

RoHS

Compliant

Evaluation Modules & Boards: INA226EVM
INA226 Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
- 下载

下载
Integrating The Current Sensing Signal Path (Rev. A)
PDF, 103 Kb, 修订版: A, 档案已发布: Dec 2, 2016
下载
Integrated Current Sensing Analog-to-Digital Converter
PDF, 88 Kb, 档案已发布: Dec 21, 2016
下载
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
下载
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
下载
Discrete Current Sensing Versus Integrated Current Sensing Function
PDF, 108 Kb, 档案已发布: Apr 4, 2017
下载
Low-Side Current Sense Circuit Integration
PDF, 176 Kb, 档案已发布: Mar 30, 2017
下载
Precision Low-Side Current Measurement (Rev. B)
PDF, 91 Kb, 修订版: B, 档案已发布: Mar 6, 2019
下载
Understanding the I2C Bus
PDF, 124 Kb, 档案已发布: Jun 30, 2015

系列: INA226-Q1 (1)

Semiconductors > Amplifiers > Current Sense Amplifiers > Current Sense Power / Current Monitors