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INA219价格

参考价格：￥8.0262

型号：INA219AID 品牌：TI 备注：这里有INA219多少钱，2026年最近7天走势，今日出价，今日竞价，INA219批发/采购报价，INA219行情走势销售排行榜，INA219报价。

型号	功能描述	生产厂家企业	LOGO
INA219	INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219	INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219	INA3221 26V, Triple Channel, 13-Bit, I2C Output Current and Voltage Monitor With Alerts 1 Features • Senses bus voltages from 0V to 26V • Reports shunt and bus voltage • High accuracy: – Offset voltage: ±80μV (maximum) – Gain error: 0.25% (maximum) • Configurable averaging options • Four programmable addresses • Programmable alert and warning outputs • Power-supply opera	TI 德州仪器	TI
INA219	26V、12 位、I2C 输出电流/电压/功率监控器 INA219 是一款具备 I2C 或 SMBUS 兼容接口的分流器和功率监测计。该器件监测分流器电压降和总线电源电压，转换次数和滤波选项可通过编程设定。可编程校准值与内部乘法器相结合，支持直接读取电流值（单位：安培）。通过附加乘法寄存器可计算功率（单位：瓦）。I2C 或 SMBUS 兼容接口具有 16 个可编程地址。\n\nINA219 提供两种级别：A 级和 B 级。B 级型号的精度更高且精密规范更加严格。\n\nINA219 可在 0V 至 26V 范围内感测总线中的分压。该器件由 3V 至 5.5V 单电源供电，电源的最大流耗为 1mA。INA219 的工作温度范围为 -40°C 至 • 感测的总线电压范围：0V 至 26V\n• 报告电流、电压、和功率\n• 16 个可编程地址\n• 高精度：整个温度范围内的精度为 0.5%（最大值）(INA219B)\n• 滤波选项\n• 校准寄存器\n• 小外形尺寸晶体管 (SOT) 23-8 和小外形尺寸集成电路 (SOIC)-8 封装;	TI 德州仪器	TI
INA219	ZerO-Drift, Bi-Directional CURRENT/POWER MONITOR with I2TM Interface 文件：883.31 Kbytes Page：33 Pages	TI 德州仪器	TI
INA219	High- or Low-Side Measurement, Bidirectional CURRENT/POWER MONITOR with 1.8-V I2C Interface 文件：1.02103 Mbytes Page：37 Pages	TI 德州仪器	TI
INA219	High- or Low-Side Measurement, Bidirectional CURRENT/POWER MONITOR with I2C Interface 文件：924.1 Kbytes Page：37 Pages	TI 德州仪器	TI
INA219	High-or Low-Side Measurement, Bi-Directional CURRENT/POWER MONITOR with I2C Interface 文件：961.04 Kbytes Page：33 Pages	TI 德州仪器	TI
INA219	High or Low Side, Bi-Directional CURRENT/POWER MONITOR with Two-Wire Interface 文件：1.25269 Mbytes Page：39 Pages	TI 德州仪器	TI
INA219	Zer첩-Drift, Bi-Directional CURRENT/POWER MONITOR with I2C??Interface 文件：989.66 Kbytes Page：40 Pages	TI 德州仪器	TI
INA219	Bidirectional Current/Power Monitor With I2C Interface 文件：1.16922 Mbytes Page：37 Pages	TI 德州仪器	TI
INA219	Bidirectional Current/Power Monitor With I2C Interface 文件：1.17095 Mbytes Page：37 Pages	TI 德州仪器	TI
INA219_V01	INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA2191	INAx191 40-V, Bidirectional, Ultra-Precise Current Sense Amplifier With picoamp IB and ENABLE in WCSP Package 1 Features • Low power: – Supply voltage, VS: 1.7 V to 5.5 V – Shutdown current: 100 nA (max INA191) – Quiescent current: 43 μA at 25 °C (INA191) • Low input bias currents: 100 pA (typical) (enables microamp current measurement) • Bidirectional current measurement (INA2191) • Accuracy: –	TI 德州仪器	TI
INA2191	采用 WCSP 封装、具有皮安级 IB 和使能引脚的 40V、双通道、双向、超精密电流检测放大器 The INAx191 is a low-power, voltage-output, current-shunt monitor (also called a current-sense amplifier) that is commonly used for overcurrent protection, precision-current measurement for system optimization, or in closed-loop feedback circuits. This device can sense drops across shunts at common- • Low power: \n• Shutdown current: 100 nA (max INA191)\n• Low input bias currents: 100 pA (typical) (enables microamp current measurement)\n• Accuracy: \n• 7-ppm/°C gain drift (maximum)\n• 0.13-µV/°C offset drift (maximum)\n• Wide common-mode voltage: –0.2 V to +40 V\n• INAx191A1: 25 V/V\n• INAx191A;	TI 德州仪器	TI
INA2191A1IYBJR	INAx191 40-V, Bidirectional, Ultra-Precise Current Sense Amplifier With picoamp IB and ENABLE in WCSP Package 1 Features • Low power: – Supply voltage, VS: 1.7 V to 5.5 V – Shutdown current: 100 nA (max INA191) – Quiescent current: 43 μA at 25 °C (INA191) • Low input bias currents: 100 pA (typical) (enables microamp current measurement) • Bidirectional current measurement (INA2191) • Accuracy: –	TI 德州仪器	TI
INA2191A1IYBJR.A	INAx191 40-V, Bidirectional, Ultra-Precise Current Sense Amplifier With picoamp IB and ENABLE in WCSP Package 1 Features • Low power: – Supply voltage, VS: 1.7 V to 5.5 V – Shutdown current: 100 nA (max INA191) – Quiescent current: 43 μA at 25 °C (INA191) • Low input bias currents: 100 pA (typical) (enables microamp current measurement) • Bidirectional current measurement (INA2191) • Accuracy: –	TI 德州仪器	TI
INA2191A2IYBJR	丝印代码：29K1；INAx191 40-V, Bidirectional, Ultra-Precise Current Sense Amplifier With picoamp IB and ENABLE in WCSP Package 1 Features • Low power: – Supply voltage, VS: 1.7 V to 5.5 V – Shutdown current: 100 nA (max INA191) – Quiescent current: 43 μA at 25 °C (INA191) • Low input bias currents: 100 pA (typical) (enables microamp current measurement) • Bidirectional current measurement (INA2191) • Accuracy: –	TI 德州仪器	TI
INA2191A2IYBJR.A	丝印代码：29K1；INAx191 40-V, Bidirectional, Ultra-Precise Current Sense Amplifier With picoamp IB and ENABLE in WCSP Package 1 Features • Low power: – Supply voltage, VS: 1.7 V to 5.5 V – Shutdown current: 100 nA (max INA191) – Quiescent current: 43 μA at 25 °C (INA191) • Low input bias currents: 100 pA (typical) (enables microamp current measurement) • Bidirectional current measurement (INA2191) • Accuracy: –	TI 德州仪器	TI
INA2191A3IYBJR	丝印代码：29L1；INAx191 40-V, Bidirectional, Ultra-Precise Current Sense Amplifier With picoamp IB and ENABLE in WCSP Package 1 Features • Low power: – Supply voltage, VS: 1.7 V to 5.5 V – Shutdown current: 100 nA (max INA191) – Quiescent current: 43 μA at 25 °C (INA191) • Low input bias currents: 100 pA (typical) (enables microamp current measurement) • Bidirectional current measurement (INA2191) • Accuracy: –	TI 德州仪器	TI
INA2191A3IYBJR.A	丝印代码：29L1；INAx191 40-V, Bidirectional, Ultra-Precise Current Sense Amplifier With picoamp IB and ENABLE in WCSP Package 1 Features • Low power: – Supply voltage, VS: 1.7 V to 5.5 V – Shutdown current: 100 nA (max INA191) – Quiescent current: 43 μA at 25 °C (INA191) • Low input bias currents: 100 pA (typical) (enables microamp current measurement) • Bidirectional current measurement (INA2191) • Accuracy: –	TI 德州仪器	TI
INA2191A4IYBJR	丝印代码：29M1；INAx191 40-V, Bidirectional, Ultra-Precise Current Sense Amplifier With picoamp IB and ENABLE in WCSP Package 1 Features • Low power: – Supply voltage, VS: 1.7 V to 5.5 V – Shutdown current: 100 nA (max INA191) – Quiescent current: 43 μA at 25 °C (INA191) • Low input bias currents: 100 pA (typical) (enables microamp current measurement) • Bidirectional current measurement (INA2191) • Accuracy: –	TI 德州仪器	TI
INA2191A4IYBJR.A	丝印代码：29M1；INAx191 40-V, Bidirectional, Ultra-Precise Current Sense Amplifier With picoamp IB and ENABLE in WCSP Package 1 Features • Low power: – Supply voltage, VS: 1.7 V to 5.5 V – Shutdown current: 100 nA (max INA191) – Quiescent current: 43 μA at 25 °C (INA191) • Low input bias currents: 100 pA (typical) (enables microamp current measurement) • Bidirectional current measurement (INA2191) • Accuracy: –	TI 德州仪器	TI
INA2191A5IYBJR	INAx191 40-V, Bidirectional, Ultra-Precise Current Sense Amplifier With picoamp IB and ENABLE in WCSP Package 1 Features • Low power: – Supply voltage, VS: 1.7 V to 5.5 V – Shutdown current: 100 nA (max INA191) – Quiescent current: 43 μA at 25 °C (INA191) • Low input bias currents: 100 pA (typical) (enables microamp current measurement) • Bidirectional current measurement (INA2191) • Accuracy: –	TI 德州仪器	TI
INA2191A5IYBJR.A	INAx191 40-V, Bidirectional, Ultra-Precise Current Sense Amplifier With picoamp IB and ENABLE in WCSP Package 1 Features • Low power: – Supply voltage, VS: 1.7 V to 5.5 V – Shutdown current: 100 nA (max INA191) – Quiescent current: 43 μA at 25 °C (INA191) • Low input bias currents: 100 pA (typical) (enables microamp current measurement) • Bidirectional current measurement (INA2191) • Accuracy: –	TI 德州仪器	TI
INA219AID	丝印代码：I219A；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219AID	丝印代码：I219A；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219AIDCNR	丝印代码：A219；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219AIDCNR	丝印代码：A219；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219AIDCNR.A	丝印代码：A219；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219AIDCNR.A	丝印代码：A219；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219AIDCNR.B	丝印代码：A219；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219AIDCNR.B	丝印代码：A219；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219AIDCNR1G4	丝印代码：A219；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219AIDCNR1G4.A	丝印代码：A219；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219AIDCNR1G4.A	丝印代码：A219；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219AIDCNR1G4.B	丝印代码：A219；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219AIDCNR1G4.B	丝印代码：A219；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219AIDCNT	丝印代码：A219；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219AIDCNT	丝印代码：A219；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219AIDCNT.A	丝印代码：A219；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219AIDCNT.A	丝印代码：A219；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219AIDCNT.B	丝印代码：A219；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219AIDCNT.B	丝印代码：A219；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219AIDR	丝印代码：I219A；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219AIDR	丝印代码：I219A；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219AIDR.A	丝印代码：I219A；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219AIDR.A	丝印代码：I219A；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219AIDR.B	丝印代码：I219A；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219AIDR.B	丝印代码：I219A；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219AIDRG4	丝印代码：I219A；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219AIDRG4.A	丝印代码：I219A；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219AIDRG4.A	丝印代码：I219A；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219AIDRG4.B	丝印代码：I219A；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219AIDRG4.B	丝印代码：I219A；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219BID	丝印代码：I219B；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219BID	丝印代码：I219B；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219BIDCNR	丝印代码：B219；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219BIDCNR	丝印代码：B219；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI
INA219BIDCNR.A	丝印代码：B219；INA219 Zerø-Drift, Bidirectional Current/Power Monitor With I2C Interface 1 Features 1• Senses Bus Voltages from 0 to 26 V • Reports Current, Voltage, and Power • 16 Programmable Addresses • High Accuracy: 0.5% (Maximum) Over Temperature (INA219B) • Filtering Options • Calibration Registers • SOT23-8 and SOIC-8 Packages 2 Applications • Servers • Teleco	TI 德州仪器	TI

INA219产品属性

类型
描述
Common mode voltage (Min) (V)：
0
Input offset (+/-) (Max) (uV)：
50
Input offset drift (+/-) (Typ) (uV/C)：
0.1
Gain (V/V)：
1
Gain error (%)：
0.5
Gain error drift (+/-) (Max) (ppm/°C)：
83
CMRR (Min) (dB)：
120
Bandwidth (kHz)：
5.5
Supply voltage (Max) (V)：
5.5
Supply voltage (Min) (V)：
3
Iq (Max) (mA)：
1
Digital interface：
I2C
Features：
Bi-directional
Resolution (Bits)：
12
Rating：
Catalog
Operating temperature range (C)：
-40 to 125

INA219供应商更多...

更新时间：2026-5-19 11:55:00

IC供应商	芯片型号	品牌	批号	封装	库存	备注	价格
洪芯国际半导体（深圳）有限公司	INA219BIDR	TI/德州仪器	26+	SOIC8	86500	一级代理专营品牌!原装正品,现货为客户做到零风险!!	询价
深圳市宇创芯科技有限公司	INA219BIDCNR	TI	24+	SOT23-8	21000	原装正品优势供应支持实单	询价
中天科工半导体（深圳）有限公司	INA219AIDCNR	TI/德州仪器	25+	SOT23-8	32000	TI/德州仪器全新特价INA219AIDCNR即刻询购立享优惠#长期有货	询价
深圳市得捷芯城科技有限公司	INA219AIDR	TI(德州仪器)	25+	SOIC-8	7589	全新原装现货,支持排单订货,可含税开票	询价
深圳市胜彬电子有限公司	INA219BIDCNR	TI/德州仪器	2229+	SOT23-8	14500	A3-7货柜原装正品支持实单	询价
惠芯易购（深圳）科技有限公司	INA219BIDR	TI/德州仪器	25+	SOP-8	4000		询价
深圳市宇集芯电子有限公司	INA219AIDR	TI	25+	SOIC (D)8	90000	一级代理现货保证进口原装正品假一罚十价格合理	询价
深圳市科雨电子有限公司	INA219AIDR	TI/德州仪器	25+	SOP8	10000	就找我吧!--邀您体验愉快问购元件!	询价
深圳市赛尔通科技有限公司	INA219BIDCNR	TI	25+	SOT-23-8	12000	只做原装正品，假一罚十，支持实单	询价
深圳市昂芯微科技有限公司	INA219BIDCNR	TI	23+	SOT-23-8	8000	TI优势物料,欢迎询价	询价

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DdatasheetPDF页码索引

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找IC，尽在114IC

INA219价格

INA219产品属性

INA219供应商更多...

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INA219规格书下载地址

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INA219数据表相关新闻

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DdatasheetPDF页码索引