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INA199A3DCKR from TI,Texas Instruments

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INA199A3DCKR

Manufacturer: TI

26-V, Bi-Directional, Zero-Drift, Low- or High-Side, Voltage Output Current Shunt Monitor 6-SC70 -40 to 125

Partnumber Manufacturer Quantity Availability
INA199A3DCKR TI 6 In Stock

Description and Introduction

26-V, Bi-Directional, Zero-Drift, Low- or High-Side, Voltage Output Current Shunt Monitor 6-SC70 -40 to 125 The **INA199A3DCKR** is a current sense amplifier manufactured by **Texas Instruments (TI)**.  

### **Specifications:**  
- **Manufacturer:** Texas Instruments (TI)  
- **Part Number:** INA199A3DCKR  
- **Type:** Current Sense Amplifier  
- **Gain:** 200 V/V (fixed)  
- **Supply Voltage Range:** 2.7V to 26V  
- **Input Common-Mode Voltage Range:** -0.3V to 26V  
- **Bandwidth:** 500 kHz  
- **Quiescent Current:** 100 µA (typical)  
- **Operating Temperature Range:** -40°C to +125°C  
- **Package:** SC-70 (DCK), 6-pin  

### **Descriptions:**  
- The INA199A3DCKR is a voltage-output current sense amplifier that detects and amplifies small differential voltages across a shunt resistor.  
- It is designed for bidirectional or unidirectional current sensing in applications such as power management, battery monitoring, and motor control.  
- The device features a wide common-mode voltage range, making it suitable for high-side and low-side sensing.  

### **Features:**  
- **Fixed Gain:** 200 V/V (A3 variant)  
- **Low Offset Voltage:** ±150 µV (max)  
- **Wide Supply Range:** 2.7V to 26V  
- **Bi-directional Current Sensing Capability**  
- **Low Power Consumption:** 100 µA typical  
- **SC-70 Package for Space-Constrained Applications**  
- **AEC-Q100 Qualified for Automotive Applications**  

This information is sourced from TI's official datasheet for the INA199A3DCKR.

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