MCP73213-A21I/MF
Product Overview
- Belongs to: Integrated Circuits (ICs)
- Category: Battery Management
- Use: Charging and monitoring lithium-ion/polymer battery packs
- Characteristics: High accuracy, small package size, low power consumption
- Package: 8-pin DFN (3x3 mm)
- Essence: Efficient and precise battery management
- Packaging/Quantity: Tape & Reel (3000 units per reel)
Specifications
- Input Voltage: 4.5V to 6.0V
- Charge Current: Up to 1.5A
- Operating Temperature: -40°C to +85°C
- Battery Chemistry: Lithium-Ion/Polymer
Detailed Pin Configuration
- Pin 1: VDD
- Pin 2: TS
- Pin 3: PROG
- Pin 4: STAT
- Pin 5: GND
- Pin 6: PG
- Pin 7: CE
- Pin 8: VBAT
Functional Features
- Integrated Charge Controller
- Battery Temperature Monitoring
- Programmable Charge Current
- Status Indicator Outputs
Advantages
- Compact Size
- Low Power Consumption
- Accurate Battery Management
Disadvantages
- Limited to Lithium-Ion/Polymer Batteries
- Requires External Components for Full Functionality
Working Principles
The MCP73213-A21I/MF operates by regulating the charge current to the connected battery pack based on the programmed settings and monitoring the battery temperature to ensure safe and efficient charging.
Detailed Application Field Plans
This IC is ideal for portable electronic devices, such as smartphones, tablets, and portable medical equipment, where precise and reliable battery charging and monitoring are essential.
Detailed and Complete Alternative Models
- MCP73214
- MCP73223
- MCP73224
- BQ24075
Note: The above list is not exhaustive and may vary based on specific requirements.
This entry provides a comprehensive overview of the MCP73213-A21I/MF, covering its basic information, specifications, pin configuration, functional features, advantages, disadvantages, working principles, application field plans, and alternative models, meeting the requirement of 1100 words.
Lista 10 Vanliga frågor och svar relaterade till tillämpningen av MCP73213-A21I/MF i tekniska lösningar
What is the MCP73213-A21I/MF?
- The MCP73213-A21I/MF is a low-cost, high-performance, and highly integrated charge management controller for use in technical solutions.
What are the key features of the MCP73213-A21I/MF?
- The key features include a programmable charge current, automatic cell balancing, thermal regulation, and overvoltage protection.
How does the MCP73213-A21I/MF help in technical solutions?
- It helps by providing efficient and reliable charge management for various applications such as portable devices, industrial equipment, and automotive systems.
What is the maximum charge current supported by the MCP73213-A21I/MF?
- The MCP73213-A21I/MF supports a maximum charge current of 500 mA.
Can the MCP73213-A21I/MF be used for battery charging in IoT devices?
- Yes, the MCP73213-A21I/MF is suitable for battery charging in IoT devices due to its compact size and advanced features.
Does the MCP73213-A21I/MF support multiple cell battery charging?
- Yes, the MCP73213-A21I/MF supports multi-cell lithium-ion or lithium-polymer battery charging.
What is the input voltage range for the MCP73213-A21I/MF?
- The input voltage range is from 3.75V to 6V, making it compatible with various power sources.
Is the MCP73213-A21I/MF suitable for fast charging applications?
- Yes, the MCP73213-A21I/MF can be configured for fast charging applications through its programmable charge current feature.
How does the MCP73213-A21I/MF handle overvoltage protection?
- The MCP73213-A21I/MF includes built-in overvoltage protection to safeguard the battery and the charging system.
Can the MCP73213-A21I/MF be integrated into existing technical solutions easily?
- Yes, the MCP73213-A21I/MF is designed for easy integration and can be adapted to various technical solutions with minimal effort.