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MAX17083ETG+ - English Editing Encyclopedia Entry
Product Overview
Category
MAX17083ETG+ 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
The MAX17083ETG+ comes in a small form factor package, typically a Thin Quad Flat No-Lead (TQFN) package.
Essence
The essence of MAX17083ETG+ lies in its ability to efficiently manage power and charge batteries in electronic devices.
Packaging/Quantity
This product is usually packaged in reels or tubes, containing a specific quantity of units per package. The exact packaging and quantity may vary depending on the supplier.
Specifications
- Input Voltage Range: 4.5V to 28V
- Output Voltage Range: 0.5V to 5.5V
- Maximum Charging Current: 2A
- Operating Temperature Range: -40°C to +85°C
- Control Interface: I2C
Detailed Pin Configuration
The MAX17083ETG+ has a total of 16 pins. Here is a detailed pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- VOUT: Output voltage pin
- EN: Enable pin
- SDA: I2C data pin
- SCL: I2C clock pin
- BAT: Battery connection pin
- TS: Temperature sense pin
- PROG: Programming pin
- STAT: Status output pin
- INT: Interrupt output pin
- NC: No connect pin
- NC: No connect pin
- NC: No connect pin
- NC: No connect pin
- NC: No connect pin
Functional Features
- High-efficiency power management
- Battery charging control and protection
- Temperature sensing for thermal management
- I2C interface for communication and control
- Interrupt output for status monitoring
Advantages and Disadvantages
Advantages
- High efficiency leads to reduced power consumption
- Precise battery charging control ensures optimal performance
- Comprehensive protection features enhance device safety
- Compact package size allows for space-saving designs
Disadvantages
- Limited input voltage range may not be suitable for all applications
- Control interface limited to I2C may require additional components for compatibility with other interfaces
Working Principles
The MAX17083ETG+ operates by efficiently managing the power flow between the input source and the battery. It utilizes a combination of control algorithms, feedback mechanisms, and protection circuits to ensure safe and efficient charging of the battery. The I2C interface enables communication with a microcontroller or system controller for configuration and monitoring purposes.
Detailed Application Field Plans
The MAX17083ETG+ finds applications in various electronic devices that require power management and battery charging capabilities. Some potential application fields include:
- Portable consumer electronics (e.g., smartphones, tablets)
- Wearable devices (e.g., smartwatches, fitness trackers)
- Internet of Things (IoT) devices
- Industrial equipment and machinery
- Automotive electronics
Detailed and Complete Alternative Models
- MAX17082ETG+: Similar to MAX17083ETG+, but with a lower maximum charging current of 1A.
- MAX17084ETG+: Similar to MAX17083ETG+, but with a higher maximum charging current of 3A.
- MAX17085ETG+: Similar to MAX17083ETG+, but with additional features such as battery fuel gauge functionality.
These alternative models offer similar power management and battery charging capabilities, with slight variations in specifications and additional features.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAX17083ETG+ v technických řešeních
Sure! Here are 10 common questions and answers related to the application of MAX17083ETG+ in technical solutions:
Q: What is the MAX17083ETG+? A: The MAX17083ETG+ is a fuel gauge IC (Integrated Circuit) designed for accurately measuring the remaining capacity of a battery.
Q: What type of batteries can the MAX17083ETG+ work with? A: The MAX17083ETG+ is compatible with single-cell lithium-ion (Li+) batteries.
Q: How does the MAX17083ETG+ measure battery capacity? A: The MAX17083ETG+ uses a combination of voltage, current, temperature, and other parameters to estimate the remaining capacity of the battery.
Q: Can the MAX17083ETG+ be used in portable devices? A: Yes, the MAX17083ETG+ is commonly used in portable devices such as smartphones, tablets, wearables, and other battery-powered applications.
Q: Does the MAX17083ETG+ require calibration? A: No, the MAX17083ETG+ is factory-calibrated and does not require additional calibration during normal operation.
Q: Can the MAX17083ETG+ communicate with a microcontroller or host system? A: Yes, the MAX17083ETG+ supports I2C communication, allowing it to interface with microcontrollers or host systems.
Q: What is the accuracy of the MAX17083ETG+ in measuring battery capacity? A: The MAX17083ETG+ has an accuracy of typically ±1% in estimating battery capacity.
Q: Can the MAX17083ETG+ monitor battery health? A: Yes, the MAX17083ETG+ can monitor battery health by tracking parameters such as voltage, temperature, and charge/discharge cycles.
Q: Does the MAX17083ETG+ provide overvoltage/undervoltage protection? A: No, the MAX17083ETG+ is primarily a fuel gauge IC and does not provide dedicated overvoltage/undervoltage protection. Additional circuitry may be required for that purpose.
Q: Is the MAX17083ETG+ suitable for low-power applications? A: Yes, the MAX17083ETG+ has a low quiescent current consumption, making it suitable for low-power applications where battery life is critical.
Please note that these answers are general and may vary depending on specific application requirements.