Overview
The INA183A1IDBVR, manufactured by Texas Instruments, is a high-precision current sense amplifier designed for applications requiring accurate current measurement. This single-channel device operates within a voltage range of 2.7V to 26V, making it suitable for a wide array of industrial and consumer electronics. Its compact 5-SOT-23 package and extended temperature range of -40°C to 125°C ensure reliability in diverse environments. The INA183A1IDBVR is particularly valued for its high precision and low power consumption, making it an ideal choice for energy-sensitive applications.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Supply Voltage | 2.7 to 26 | V | |
| Operating Temperature | -40 to 125 | °C | |
| Bandwidth | 80 | kHz | |
| Quiescent Current | 30 | µA | |
| Input Offset Voltage | 25 | µV | |
| Gain Error | 0.1 | % |
Key Features
- High precision current sensing with a gain error of only 0.1%.
- Wide supply voltage range from 2.7V to 26V, accommodating various application needs.
- Low quiescent current of 30µA, ideal for battery-powered devices.
- Extended temperature range ensures reliability in harsh environments.
- Compact 5-SOT-23 package for space-constrained applications.
Applications
The INA183A1IDBVR is widely used in several fields due to its precision and versatility. It is particularly effective in battery management systems, where accurate current measurement is crucial for monitoring and control. In industrial automation, it facilitates precise current sensing in motor control and power management systems. Additionally, its low power consumption and compact size make it suitable for portable electronics and IoT devices, where energy efficiency and space are critical considerations.
Q & A
What is the operating voltage range of the INA183A1IDBVR?
The INA183A1IDBVR operates within a voltage range of 2.7V to 26V.
What is the typical quiescent current of this amplifier?
The typical quiescent current is 30µA.
Can the INA183A1IDBVR operate in high-temperature environments?
Yes, it can operate in temperatures ranging from -40°C to 125°C.
What is the gain error of the INA183A1IDBVR?
The gain error is 0.1%.
Is the INA183A1IDBVR suitable for battery-powered devices?
Yes, its low quiescent current makes it ideal for battery-powered applications.
What package does the INA183A1IDBVR come in?
It comes in a compact 5-SOT-23 package.
What is the bandwidth of the INA183A1IDBVR?
The bandwidth is 80kHz.
Can this device be used in industrial automation?
Yes, it is suitable for motor control and power management in industrial automation.
What is the input offset voltage of the INA183A1IDBVR?
The input offset voltage is 25µV.
Is the INA183A1IDBVR used in IoT devices?
Yes, its compact size and low power consumption make it suitable for IoT devices.
