The TP4056 SMD IC is a highly efficient and compact lithium-ion battery charger integrated circuit designed for single-cell batteries. It offers a simple and reliable solution for charging lithium-ion (Li-ion) or lithium-polymer (LiPo) batteries, providing a constant current/constant voltage charging profile. The IC is capable of charging a battery with an input voltage range of 4.5V to 5.5V, and features a fully integrated linear charger with automatic charge termination and a status output for monitoring the charging progress. The TP4056 is designed to provide high efficiency and low heat dissipation during the charging process.

Note:

1. Product Images are shown for illustrative purposes only and may differ from the actual product.
2. For Technical Specifications about the IC go through the Datasheet in the Attachment section.
   

Features:

1. Constant Current / Constant Voltage (CC/CV) Charging: Provides a reliable charging profile for lithium-ion (Li-ion) and lithium-polymer (LiPo) batteries.
2. Wide Input Voltage Range: Operates with an input voltage range of 4.5V to 5.5V, making it compatible with standard USB power sources.
3. Automatic Charge Termination: The IC automatically terminates charging when the battery reaches full charge, ensuring safe operation.
4. Status Output Pin: Includes a status output that indicates the charging progress and whether the battery is fully charged or charging.

Package Includes:

1 x TP4056 SOP-8 SMD Package