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INA270 from TI,Texas Instruments

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INA270

Manufacturer: TI

Voltage Output High-Side Measurement Current-Shunt Monitor

Partnumber Manufacturer Quantity Availability
INA270 TI 47 In Stock

Description and Introduction

Voltage Output High-Side Measurement Current-Shunt Monitor The INA270 is a current sense amplifier manufactured by Texas Instruments (TI). Below are the factual specifications, descriptions, and features from Ic-phoenix technical data files:  

### **Specifications:**  
- **Supply Voltage Range:** 2.7V to 18V  
- **Common-Mode Voltage Range:** -0.1V to 26V (independent of supply voltage)  
- **Gain Options:** 20 V/V, 50 V/V, 100 V/V  
- **Bandwidth:** 500 kHz (typical)  
- **Quiescent Current:** 900 µA (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package Options:** SOIC-8, VSSOP-8  

### **Descriptions:**  
The INA270 is a voltage-output current sense amplifier designed for high-side or low-side current sensing in applications such as power management, motor control, and battery monitoring. It provides accurate current measurements with a wide common-mode voltage range, making it suitable for automotive and industrial systems.  

### **Features:**  
- Wide common-mode voltage range (-0.1V to 26V)  
- Low offset voltage (±150 µV max at 25°C)  
- High DC accuracy (0.5% gain error max)  
- Bidirectional current sensing capability  
- Integrated gain resistors for improved stability  
- EMI-hardened design  

These details are based on TI's official documentation for the INA270.

Application Scenarios & Design Considerations

Voltage Output High-Side Measurement Current-Shunt Monitor

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