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INA193AQDBVRQ1 from BB

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INA193AQDBVRQ1

Manufacturer: BB

Automotive Grade, -16V to +80V, Low- or High-side, High-Speed, Voltage Output Current Shunt Monitor 5-SOT-23 -40 to 125

Partnumber Manufacturer Quantity Availability
INA193AQDBVRQ1 BB 352 In Stock

Description and Introduction

Automotive Grade, -16V to +80V, Low- or High-side, High-Speed, Voltage Output Current Shunt Monitor 5-SOT-23 -40 to 125 The **INA193AQDBVRQ1** is a current-sense amplifier manufactured by **Texas Instruments (BB)**.  

### **Specifications:**  
- **Supply Voltage Range:** 2.7V to 26V  
- **Common-Mode Voltage Range:** -16V to +80V  
- **Gain:** 20 V/V (fixed)  
- **Bandwidth:** 500 kHz  
- **Quiescent Current:** 100 µA (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SOT-23-5 (DBV)  
- **Automotive Qualified:** AEC-Q100 Grade 1  

### **Descriptions:**  
- High-precision current-sensing amplifier for automotive applications.  
- Designed for bidirectional or unidirectional current measurements.  
- Features a wide common-mode voltage range, making it suitable for high-side and low-side sensing.  

### **Features:**  
- **High Accuracy:** Low offset voltage (±150 µV max) and low gain error (±1% max).  
- **Wide Input Range:** Supports high-voltage systems up to 80V.  
- **Low Power Consumption:** Ideal for battery-operated systems.  
- **Robust Protection:** Reverse battery protection and EMI hardening.  
- **Automotive-Grade:** Qualified for harsh environments.  

This device is commonly used in automotive systems such as battery management, motor control, and power supply monitoring.

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