The MCP73871-2AAI/ML is an integrated battery charger IC component designed by Microchip Technology. It offers a range of features that make it suitable for various applications. Here is an overview of the key features of the MCP73871-2AAI/ML:
1. Input Voltage Range: The MCP73871-2AAI/ML supports a wide input voltage range of 4.5V to 6V, allowing it to be powered by various sources such as USB ports, AC adapters, and solar panels.
2. Charging Current: This IC component provides programmable charging current options ranging from 15 mA to 1000 mA. The flexibility in charging current selection allows for efficient charging of different battery capacities and chemistries.
3. Continuous Battery Monitoring: The MCP73871-2AAI/ML features continuous battery monitoring, providing various parameters like charge current, voltage, and battery temperature. This allows for precise control and monitoring of the battery charging process.
4. Automatic Charge Termination: It incorporates an automatic charge termination feature that terminates the charging cycle when the battery reaches its preset voltage or current threshold, preventing overcharging and ensuring the safety of the battery.
5. Battery Temperature Monitoring: With an integrated temperature sensor, this IC component enables temperature-based charge control, allowing the charging process to be adjusted based on the battery's temperature. It ensures optimal battery performance under different environmental conditions
