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MAX17004ETJ+
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MAX17004ETJ+ - English Editing Encyclopedia Entry

Product Overview

Category

MAX17004ETJ+ belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for power management and battery charging applications.

Characteristics

  • Integrated circuit with power management capabilities
  • Designed for battery charging applications
  • Offers high efficiency and precision control
  • Provides protection features for safe operation

Package

MAX17004ETJ+ is available in a small outline package (TJ) with exposed pad for thermal dissipation.

Essence

The essence of MAX17004ETJ+ lies in its ability to efficiently manage power and charge batteries in electronic devices.

Packaging/Quantity

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

Specifications

  • Input Voltage Range: 4.5V to 28V
  • Output Voltage Range: 0.5V to 5.5V
  • Maximum Output Current: 2A
  • Operating Temperature Range: -40°C to +85°C
  • Efficiency: Up to 95%
  • Control Interface: I2C

Detailed Pin Configuration

  1. VIN: Input voltage pin
  2. GND: Ground pin
  3. EN: Enable pin
  4. VOUT: Output voltage pin
  5. SDA: I2C data pin
  6. SCL: I2C clock pin
  7. THERM: Thermal pad for heat dissipation

Functional Features

  • Battery charging with high efficiency
  • Accurate voltage and current regulation
  • Overvoltage and overcurrent protection
  • Temperature monitoring and thermal shutdown
  • Programmable charging profiles
  • Fault detection and reporting

Advantages and Disadvantages

Advantages

  • High efficiency charging
  • Precise control and regulation
  • Comprehensive protection features
  • Programmable charging profiles for flexibility

Disadvantages

  • Limited output current (up to 2A)
  • Requires I2C interface for configuration

Working Principles

MAX17004ETJ+ operates by regulating the input voltage to charge batteries efficiently. It uses a combination of control algorithms and feedback mechanisms to maintain accurate voltage and current levels during the charging process. The integrated protection features ensure safe operation by detecting faults and triggering appropriate actions.

Detailed Application Field Plans

MAX17004ETJ+ finds applications in various electronic devices that require battery charging capabilities. Some potential application fields include: 1. Mobile phones and smartphones 2. Tablets and laptops 3. Portable gaming consoles 4. Wearable devices 5. Power banks

Detailed and Complete Alternative Models

  1. MAX17004ETJ+: This model offers high efficiency charging and comprehensive protection features.
  2. MAX17005ETJ+: Similar to MAX17004ETJ+, but with higher output current capability (up to 3A).
  3. MAX17006ETJ+: Provides additional features such as battery fuel gauge and state-of-charge estimation.

These alternative models offer similar functionality and can be considered based on specific requirements and application needs.

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Texniki həllərdə MAX17004ETJ+ tətbiqi ilə bağlı 10 ümumi sual və cavabı sadalayın

Sure! Here are 10 common questions and answers related to the application of MAX17004ETJ+ in technical solutions:

  1. Q: What is the MAX17004ETJ+? A: The MAX17004ETJ+ is a high-accuracy fuel gauge IC (Integrated Circuit) designed for lithium-ion (Li+) batteries.

  2. Q: What is the purpose of the MAX17004ETJ+ in technical solutions? A: The MAX17004ETJ+ is used to accurately measure the state of charge (SOC) and remaining capacity of Li+ batteries in various applications.

  3. Q: How does the MAX17004ETJ+ measure the SOC and remaining capacity of Li+ batteries? A: The MAX17004ETJ+ uses a patented ModelGauge m5 algorithm that combines voltage, current, and temperature measurements to estimate the battery's SOC and remaining capacity.

  4. Q: What is the input voltage range supported by the MAX17004ETJ+? A: The MAX17004ETJ+ supports an input voltage range from 2.7V to 4.8V, making it compatible with a wide range of Li+ battery systems.

  5. Q: Can the MAX17004ETJ+ be used with multiple Li+ batteries in series? A: Yes, the MAX17004ETJ+ can be used with multiple Li+ batteries in series by connecting the battery pack's positive terminal to the VBAT pin and the negative terminal to GND.

  6. Q: Does the MAX17004ETJ+ require external calibration? A: No, the MAX17004ETJ+ is factory-calibrated and does not require any external calibration.

  7. Q: What communication interface does the MAX17004ETJ+ support? A: The MAX17004ETJ+ supports I2C (Inter-Integrated Circuit) communication interface, allowing easy integration with microcontrollers and other devices.

  8. Q: Can the MAX17004ETJ+ measure battery temperature? A: Yes, the MAX17004ETJ+ has an integrated temperature sensor that can measure the battery temperature for accurate SOC estimation.

  9. Q: Is the MAX17004ETJ+ suitable for low-power applications? A: Yes, the MAX17004ETJ+ is designed for low-power operation and consumes minimal current during sleep mode, making it ideal for energy-efficient applications.

  10. Q: Are there any evaluation kits or development tools available for the MAX17004ETJ+? A: Yes, Maxim Integrated provides evaluation kits and software tools to help developers evaluate and integrate the MAX17004ETJ+ into their technical solutions.

Please note that these answers are general and may vary depending on specific application requirements. It's always recommended to refer to the MAX17004ETJ+ datasheet and application notes for detailed information.