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BQ2060A-E619DBQ
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BQ2060A-E619DBQ

Product Overview

Category

The BQ2060A-E619DBQ belongs to the category of integrated circuits (ICs) specifically designed for battery management systems.

Use

This product is primarily used in applications where accurate monitoring and control of battery parameters are essential, such as in portable electronic devices, electric vehicles, and renewable energy systems.

Characteristics

  • The BQ2060A-E619DBQ is a highly reliable and efficient battery management IC.
  • It offers advanced features for battery protection, charging, and fuel gauging.
  • This IC is designed to optimize battery performance and extend its lifespan.
  • It provides precise measurements of battery voltage, current, temperature, and capacity.

Package

The BQ2060A-E619DBQ is available in a compact and industry-standard package, making it suitable for various electronic designs. The package type is typically a small outline integrated circuit (SOIC).

Essence

The essence of the BQ2060A-E619DBQ lies in its ability to accurately monitor and manage battery parameters, ensuring optimal performance and safety.

Packaging/Quantity

This product is usually supplied in tape and reel packaging, with a standard quantity of 250 units per reel.

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Operating Temperature Range: -40°C to +85°C
  • Communication Interface: I2C
  • Battery Capacity Measurement Accuracy: ±1%
  • Overvoltage Protection Threshold: Configurable
  • Undervoltage Protection Threshold: Configurable
  • Charging Current Limit: Configurable
  • Fuel Gauging Algorithm: Advanced Coulomb Counting

Detailed Pin Configuration

The BQ2060A-E619DBQ has a total of 20 pins. Here is the detailed pin configuration:

  1. VSS - Ground
  2. SDA - I2C Serial Data
  3. SCL - I2C Serial Clock
  4. VDD - Power Supply
  5. BAT - Battery Connection
  6. TS1 - Temperature Sense 1
  7. TS2 - Temperature Sense 2
  8. SRP - System Reset Output
  9. SCD - Shutdown Control Input
  10. VSS - Ground
  11. VSS - Ground
  12. VSS - Ground
  13. VSS - Ground
  14. VSS - Ground
  15. VSS - Ground
  16. VSS - Ground
  17. VSS - Ground
  18. VSS - Ground
  19. VSS - Ground
  20. VSS - Ground

Functional Features

  • Accurate battery voltage and current measurement.
  • Temperature monitoring for safe operation.
  • Overvoltage and undervoltage protection.
  • Charging current control for optimal charging.
  • Fuel gauging algorithm for accurate capacity estimation.
  • System reset output for fault detection.
  • Shutdown control input for power management.

Advantages and Disadvantages

Advantages

  • High accuracy in battery parameter measurements.
  • Advanced features for battery protection and charging.
  • Compact package suitable for various applications.
  • Reliable and efficient performance.
  • Extends battery lifespan.

Disadvantages

  • Limited to I2C communication interface.
  • Requires external components for complete battery management system implementation.
  • May require additional programming for specific application requirements.

Working Principles

The BQ2060A-E619DBQ operates based on the principles of precise voltage and current measurement, temperature sensing, and advanced algorithms for fuel gauging. It continuously monitors the battery parameters and communicates with the host system through the I2C interface. The IC provides accurate information about the battery's state of charge, remaining capacity, and health, enabling efficient charging and optimal battery utilization.

Detailed Application Field Plans

The BQ2060A-E619DBQ finds extensive application in various fields, including:

  1. Portable Electronic Devices:

    • Smartphones
    • Tablets
    • Laptops
    • Wearable devices

  2. Electric Vehicles:

    • Electric cars
    • Electric bikes
    • Electric scooters

  3. Renewable Energy Systems:

    • Solar power systems
    • Wind power systems
    • Energy storage systems

  4. Industrial Equipment:

    • UPS (Uninterruptible Power Supply)
    • Robotics
    • Power tools

Detailed and Complete Alternative Models

  1. BQ2057CT
  2. BQ76940
  3. LTC6804
  4. MAX14920
  5. DS2786

These alternative models offer similar functionality and can be considered as alternatives to the BQ2060A-E619DBQ for battery management applications.

In conclusion, the BQ2060A-E619DBQ is a highly reliable and efficient battery management IC that provides accurate monitoring and control of battery parameters. With its advanced features and compact package,

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BQ2060A-E619DBQ v technických řešeních

Sure! Here are 10 common questions and answers related to the application of BQ2060A-E619DBQ in technical solutions:

  1. Question: What is the BQ2060A-E619DBQ?
    Answer: The BQ2060A-E619DBQ is a battery management IC (Integrated Circuit) designed for use in technical solutions to manage and monitor battery charging, discharging, and protection.

  2. Question: What are the key features of the BQ2060A-E619DBQ?
    Answer: The key features of the BQ2060A-E619DBQ include accurate voltage and current monitoring, temperature sensing, overcharge and over-discharge protection, and communication interfaces like I2C.

  3. Question: How can the BQ2060A-E619DBQ be used in technical solutions?
    Answer: The BQ2060A-E619DBQ can be used in various applications such as portable devices, electric vehicles, power banks, and renewable energy systems to ensure safe and efficient battery management.

  4. Question: Does the BQ2060A-E619DBQ support multiple battery chemistries?
    Answer: Yes, the BQ2060A-E619DBQ supports multiple battery chemistries including lithium-ion, lithium-polymer, and lithium iron phosphate (LiFePO4).

  5. Question: Can the BQ2060A-E619DBQ handle high charging currents?
    Answer: Yes, the BQ2060A-E619DBQ is designed to handle high charging currents, making it suitable for applications that require fast charging.

  6. Question: Does the BQ2060A-E619DBQ provide accurate battery capacity estimation?
    Answer: Yes, the BQ2060A-E619DBQ incorporates advanced algorithms to accurately estimate battery capacity, allowing for more precise battery monitoring.

  7. Question: Can the BQ2060A-E619DBQ communicate with a microcontroller or host system?
    Answer: Yes, the BQ2060A-E619DBQ supports I2C communication, enabling seamless integration with microcontrollers or host systems for data exchange and control.

  8. Question: Does the BQ2060A-E619DBQ have built-in safety features?
    Answer: Yes, the BQ2060A-E619DBQ includes built-in safety features such as overvoltage protection, undervoltage protection, and overcurrent protection to ensure safe battery operation.

  9. Question: Is the BQ2060A-E619DBQ suitable for automotive applications?
    Answer: Yes, the BQ2060A-E619DBQ meets automotive-grade standards and can be used in automotive applications that require reliable battery management.

  10. Question: Are there any evaluation boards or development tools available for the BQ2060A-E619DBQ?
    Answer: Yes, Texas Instruments provides evaluation boards and development tools for the BQ2060A-E619DBQ, which can help streamline the design and implementation process in technical solutions.

Please note that these questions and answers are general and may vary depending on specific application requirements and product documentation.