DS2761AE+ - English Editing Encyclopedia Entry

Product Overview

Category: Integrated Circuit (IC)

Use: The DS2761AE+ is a versatile integrated circuit designed for various applications in the field of electronics. It offers precise monitoring and control capabilities, making it suitable for use in battery management systems, power supplies, and other electronic devices.

Characteristics: - High accuracy measurement and control - Low power consumption - Wide operating voltage range - Compact package size - Robust design for reliable performance

Package: The DS2761AE+ is available in a small form factor package, allowing for easy integration into different electronic systems. It is commonly offered in a surface-mount package, ensuring compatibility with modern manufacturing processes.

Essence: The DS2761AE+ is an essential component in electronic systems that require accurate monitoring and control of various parameters such as voltage, current, and temperature.

Packaging/Quantity: The DS2761AE+ is typically sold in reels or tubes, containing a specified quantity of ICs per package. The exact packaging and quantity may vary depending on the supplier.

Specifications

The DS2761AE+ features the following specifications:

• Operating Voltage Range: 2.7V to 5.5V
• Temperature Measurement Range: -40°C to +85°C
• Current Measurement Range: 0A to 3.5A
• Voltage Measurement Range: 0V to 5V
• Communication Interface: I2C
• Accuracy:
  • Temperature: ±2°C
  • Current: ±0.5%
  • Voltage: ±0.5%

Detailed Pin Configuration

The DS2761AE+ has a standard pin configuration, as follows:

1. VDD - Power supply input
2. GND - Ground connection
3. SDA - I2C data line
4. SCL - I2C clock line
5. ALERT - Interrupt output
6. VBAT - Battery voltage input
7. VSS - Ground connection
8. TEMP - Temperature measurement input

Functional Features

The DS2761AE+ offers the following functional features:

• Accurate measurement of battery voltage, current, and temperature
• Integrated A/D converter for precise analog-to-digital conversion
• Programmable alert thresholds for voltage and temperature monitoring
• Non-volatile memory for storing configuration settings
• I2C interface for easy integration with microcontrollers and other ICs
• Low power consumption in standby mode

Advantages and Disadvantages

Advantages: - High accuracy measurements ensure reliable monitoring and control - Wide operating voltage range allows for versatile applications - Compact package size enables easy integration into various electronic systems - Low power consumption helps to optimize overall system efficiency - Programmable alert thresholds enhance flexibility in monitoring parameters

Disadvantages: - Limited current measurement range may not be suitable for high-power applications - Temperature measurement accuracy may not meet the requirements of certain precision-critical applications

Working Principles

The DS2761AE+ operates based on the principles of analog-to-digital conversion and communication through the I2C interface. It continuously measures the battery voltage, current, and temperature using integrated sensors and converts these analog signals into digital values. The measured data can then be accessed and processed by a microcontroller or other devices via the I2C interface.

Detailed Application Field Plans

The DS2761AE+ finds applications in various fields, including:

1. Battery Management Systems (BMS): It provides accurate monitoring of battery parameters, enabling efficient charging, discharging, and protection of batteries in electric vehicles, portable devices, and renewable energy systems.
2. Power Supplies: The DS2761AE+ ensures precise measurement and control of voltage and current in power supply units, enhancing overall system stability and efficiency.
3. Industrial Automation: It can be used in industrial control systems to monitor and regulate electrical parameters, ensuring safe and reliable operation of machinery and equipment.

Detailed and Complete Alternative Models

1. DS2760AE+: Similar to the DS2761AE+, but without temperature measurement capability.
2. DS2770AE+: Offers extended current measurement range up to 10A, suitable for high-power applications.
3. DS2781AE+: Provides additional features such as fuel gauge functionality and extended memory capacity.

Note: This encyclopedia entry provides a comprehensive overview of the DS2761AE+ and its various aspects, including specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models. The information presented here aims to provide a thorough understanding of the product and its potential applications.