The LTC4089EDJC-3#PBF is an IC (Integrated Circuit) component designed and manufactured by Analog Devices Inc. It is a high-efficiency, single-cell Li-Ion/Polymer battery charger with a PowerPath controller and an Input Overvoltage Protection. The LTC4089EDJC-3#PBF is part of the LTC4089 family of battery chargers, offering unique features and capabilities.
Key Features:
1. Battery Charger: The LTC4089EDJC-3#PBF provides a highly efficient battery charger for single-cell Li-Ion/Polymer batteries. It supports a wide input voltage range from 3.0V to 5.5V and can deliver up to 800mA of charge current. The charger includes automatic recharge, pre-charge, and charge termination functions, ensuring safe and optimized charging for the battery.
2. PowerPath Controller: This IC component incorporates a built-in PowerPath controller, allowing the system to be powered directly from the input source while also charging the battery simultaneously. The PowerPath controller ensures seamless power transfer between the input source and the battery, maximizing efficiency and availability of power to the system.
3. Input Overvoltage Protection: The LTC4089EDJC-3#PBF features input overvoltage protection, safeguarding the IC from excessive input voltage that could damage the device or other components in the circuit. This protection ensures the longevity of the charger's operation while maintaining system reliability
