INA195AIDBVT

Product Overview

Category: Integrated Circuit (IC)

Use: The INA195AIDBVT is a high-side current shunt monitor IC designed for precise current measurement in various applications. It provides accurate current sensing and monitoring capabilities.

Characteristics: - High accuracy - Low offset voltage - Wide common-mode voltage range - Low quiescent current - Small package size

Package: SOT-23-6

Essence: The INA195AIDBVT is an essential component for current measurement and monitoring in electronic systems. It enables precise current sensing, making it suitable for a wide range of applications.

Packaging/Quantity: The INA195AIDBVT is typically available in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

• Supply Voltage Range: 2.7V to 26V
• Common-Mode Voltage Range: -0.3V to V+ + 0.3V
• Quiescent Current: 60µA (typical)
• Gain Error: ±0.5% (maximum)
• Offset Voltage: ±100µV (maximum)
• Bandwidth: 500kHz (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The INA195AIDBVT has six pins arranged as follows:

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| | | 1 2 | | | | 3 4 | | | | 5 6 | |___________| ```

Pin 1: Shunt Voltage Input- Pin 2: Shunt Voltage Input+ Pin 3: Reference Voltage Output Pin 4: Supply Voltage (V+) Pin 5: Output Voltage Pin 6: Ground (GND)

Functional Features

• High-side current sensing
• Wide common-mode voltage range allows for versatile applications
• Low offset voltage ensures accurate measurements
• Low quiescent current minimizes power consumption
• Small package size enables space-efficient designs

Advantages and Disadvantages

Advantages: - High accuracy in current measurement - Wide operating voltage range - Compact package size - Low power consumption

Disadvantages: - Limited bandwidth compared to some specialized current monitors - Requires external components for precise calibration

Working Principles

The INA195AIDBVT operates based on the principle of measuring the voltage drop across a shunt resistor. It amplifies this voltage drop and provides an output proportional to the current flowing through the shunt resistor. By accurately measuring the amplified voltage, the current can be determined.

Detailed Application Field Plans

The INA195AIDBVT finds applications in various fields, including but not limited to: 1. Power management systems 2. Battery monitoring and protection 3. Motor control systems 4. Industrial automation 5. Solar energy systems 6. Automotive electronics 7. Portable electronic devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the INA195AIDBVT are: 1. INA196AIDBVT 2. INA197AIDBVT 3. INA198AIDBVT 4. INA199AIDBVT

These models have slightly different specifications and may be suitable for specific application requirements.

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