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INA271 from BB

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INA271

Manufacturer: BB

Voltage Output High-Side Measurement Current-Shunt Monitor

Partnumber Manufacturer Quantity Availability
INA271 BB 11 In Stock

Description and Introduction

Voltage Output High-Side Measurement Current-Shunt Monitor The INA271 is a high-speed, high-precision current-sense amplifier manufactured by Texas Instruments. Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:

### **Specifications:**  
- **Supply Voltage Range:** 2.7V to 5.5V  
- **Bandwidth:** 1.5MHz (typical)  
- **Common-Mode Voltage Range:** -0.1V to +26V  
- **Input Offset Voltage:** ±150µV (max)  
- **Gain Error:** ±0.5% (max)  
- **Quiescent Current:** 1.3mA (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package Options:** SOIC-8, VSSOP-8  

### **Descriptions:**  
- The INA271 is designed for high-side or low-side current sensing in applications requiring fast response and accuracy.  
- It provides a voltage output proportional to the current flowing through an external shunt resistor.  
- The device is optimized for high-speed applications such as motor control, power management, and battery monitoring.  

### **Features:**  
- **High-Speed Response:** 1.5MHz bandwidth enables fast current measurements.  
- **Wide Common-Mode Range:** Supports operation from -0.1V to +26V, independent of supply voltage.  
- **Low Offset Voltage:** Ensures accurate current sensing.  
- **Fixed Gain Options:** Available in multiple gain versions (e.g., 20V/V, 50V/V, 100V/V).  
- **Low Power Consumption:** 1.3mA typical quiescent current.  
- **Robust Protection:** Includes overvoltage and reverse-voltage protection.  

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

Application Scenarios & Design Considerations

Voltage Output High-Side Measurement Current-Shunt Monitor

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