71M6543G-IGTR/F

Product Overview

Category

The 71M6543G-IGTR/F belongs to the category of integrated circuits (ICs).

Use

This product is primarily used for power monitoring and management applications.

Characteristics

• Integrated circuit
• Power monitoring and management functionality
• High accuracy measurements
• Low power consumption
• Compact size

Package

The 71M6543G-IGTR/F is available in a small form factor package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of this product lies in its ability to accurately monitor and manage power consumption in various applications.

Packaging/Quantity

The 71M6543G-IGTR/F is typically packaged in reels or trays, with a quantity of 2500 units per reel/tray.

Specifications

• Supply Voltage: 2.7V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Measurement Accuracy: ±0.5%
• Communication Interface: I2C, SPI
• Analog Inputs: 4 channels
• Digital Inputs/Outputs: 8 channels
• ADC Resolution: 16-bit
• Power Consumption: <1mW

Detailed Pin Configuration

The 71M6543G-IGTR/F has the following pin configuration:

1. VDD - Power supply voltage
2. GND - Ground
3. SDA - I2C data line
4. SCL - I2C clock line
5. INT - Interrupt output
6. AIN1 - Analog input 1
7. AIN2 - Analog input 2
8. AIN3 - Analog input 3
9. AIN4 - Analog input 4
10. DIO1 - Digital input/output 1
11. DIO2 - Digital input/output 2
12. DIO3 - Digital input/output 3
13. DIO4 - Digital input/output 4
14. DIO5 - Digital input/output 5
15. DIO6 - Digital input/output 6
16. DIO7 - Digital input/output 7
17. DIO8 - Digital input/output 8

Functional Features

• Accurate power measurement and monitoring
• Voltage, current, and power factor measurements
• Energy accumulation and reporting
• Overcurrent and overvoltage protection
• Programmable alarm thresholds
• Real-time clock for time-stamping measurements
• Communication interfaces for data retrieval and configuration

Advantages and Disadvantages

Advantages

• High accuracy measurements ensure reliable power monitoring
• Low power consumption minimizes energy loss
• Compact size allows for easy integration into various applications
• Flexible communication interfaces enable seamless data retrieval and configuration

Disadvantages

• Limited number of analog and digital inputs/outputs may restrict certain application requirements
• Reliance on external microcontroller or host system for full functionality

Working Principles

The 71M6543G-IGTR/F operates by sampling voltage and current waveforms, performing calculations, and providing accurate power-related measurements. It utilizes an internal ADC to convert analog signals into digital values, which are then processed to calculate parameters such as voltage, current, power factor, and energy consumption. The device communicates with an external microcontroller or host system through I2C or SPI interface, enabling real-time data retrieval and configuration.

Detailed Application Field Plans

The 71M6543G-IGTR/F finds applications in various fields, including:

1. Smart energy meters
2. Industrial power monitoring systems
3. Renewable energy systems
4. Building automation
5. Data centers
6. Electric vehicle charging stations

Detailed and Complete Alternative Models

1. 71M6543H-IGTR/F: Similar to the 71M6543G-IGTR/F, but with extended temperature range (-40°C to +105°C).
2. 71M6544G-IGTR/F: Enhanced version with additional features such as harmonic analysis and reactive power measurement.
3. 71M6545G-IGTR/F: Higher channel count variant with 8 analog inputs and 16 digital inputs/outputs.

These alternative models offer similar functionality with slight variations to cater to specific application requirements.

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