AD8213YRMZ

Product Overview

Category

AD8213YRMZ belongs to the category of integrated circuit (IC) amplifiers.

Use

It is primarily used for current sensing and monitoring applications.

Characteristics

• High accuracy and precision in current measurement.
• Wide input voltage range.
• Low power consumption.
• Small form factor.
• Easy to integrate into various electronic systems.

Package

AD8213YRMZ is available in a small outline package (SOP) with a specific pin configuration.

Essence

The essence of AD8213YRMZ lies in its ability to accurately measure and monitor current flow in electronic circuits.

Packaging/Quantity

AD8213YRMZ is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Supply Voltage: 2.7V to 5.5V
• Input Current Range: ±50A
• Gain Error: ±0.5%
• Bandwidth: 200 kHz
• Operating Temperature Range: -40°C to +125°C

Pin Configuration

AD8213YRMZ has the following pin configuration:

1. VCC: Power supply voltage input
2. GND: Ground reference
3. IN+: Positive current input
4. IN-: Negative current input
5. OUT: Amplified current output

Functional Features

• High common-mode rejection ratio (CMRR)
• Low offset voltage
• Overcurrent detection and protection
• Adjustable gain through external resistors
• Output voltage scaling for compatibility with different systems

Advantages

• Accurate and precise current measurement
• Wide operating voltage range allows for versatile applications
• Compact size enables integration into space-constrained designs
• Low power consumption for energy-efficient systems
• Overcurrent detection enhances system safety

Disadvantages

• Limited input current range compared to some specialized current sensing ICs
• External resistors required for gain adjustment, adding complexity to the design

Working Principles

AD8213YRMZ utilizes a differential amplifier configuration to measure the voltage across a shunt resistor connected in series with the current path. The amplified voltage output is proportional to the current flowing through the shunt resistor.

Detailed Application Field Plans

AD8213YRMZ finds applications in various fields, including:

1. Power management systems
2. Motor control and drive circuits
3. Battery monitoring and charging systems
4. Industrial automation and control systems
5. Renewable energy systems
6. Current sensing in electronic loads

Alternative Models

Other alternative models that can be considered as alternatives to AD8213YRMZ include:

1. INA219: A high-side current sensor with I2C interface.
2. ACS712: Hall-effect based current sensor with analog output.
3. MAX4080: Precision high-side current sense amplifier.

These alternative models offer similar functionalities and can be chosen based on specific application requirements.

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