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INA322EA/2K5G4 from TI/BB,Texas Instruments

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INA322EA/2K5G4

Manufacturer: TI/BB

microPower, Single-Supply, CMOS NTATION AMPLIFIER

Partnumber Manufacturer Quantity Availability
INA322EA/2K5G4,INA322EA2K5G4 TI/BB 116 In Stock

Description and Introduction

microPower, Single-Supply, CMOS NTATION AMPLIFIER The INA322EA/2K5G4 is a current shunt and power monitor manufactured by Texas Instruments (TI)/Burr-Brown (BB). Below are its specifications, descriptions, and features based on factual information from Ic-phoenix technical data files:

### **Specifications:**  
- **Manufacturer:** Texas Instruments (TI)/Burr-Brown (BB)  
- **Part Number:** INA322EA/2K5G4  
- **Type:** Current Shunt and Power Monitor  
- **Supply Voltage Range:** 2.7V to 26V  
- **Common-Mode Voltage Range:** -0.3V to +26V  
- **Current Sensing Accuracy:** ±0.5% (maximum)  
- **Bandwidth:** 10 kHz (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** MSOP-10  
- **Shunt Voltage Range:** ±163.8 mV (full-scale)  
- **Interface:** I²C-Compatible  
- **Resolution:** 12-bit ADC  

### **Descriptions:**  
The INA322EA/2K5G4 is a high-side current shunt and power monitor with an integrated 12-bit ADC. It provides accurate current, voltage, and power measurements in applications such as power management, battery monitoring, and industrial systems. The device communicates via an I²C interface and supports multiple programmable alert functions.

### **Features:**  
- **High-Side Current Sensing:** Monitors current without disrupting the ground path.  
- **Wide Input Voltage Range:** Supports up to 26V common-mode voltage.  
- **Low Offset Voltage:** ±100 µV (max) for precise current measurement.  
- **Programmable Alert Function:** Configurable thresholds for overcurrent, undervoltage, and power conditions.  
- **I²C Interface:** Allows easy communication with microcontrollers.  
- **Low Power Consumption:** Suitable for battery-powered applications.  
- **Small Form Factor:** MSOP-10 package for space-constrained designs.  

This information is based solely on the manufacturer's datasheet and technical documentation.

Application Scenarios & Design Considerations

microPower, Single-Supply, CMOS NTATION AMPLIFIER

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