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UCC3911DP-3

UCC3911DP-3 Description

The UCC3911DP-3 is a specialized Integrated Circuit (IC) designed for battery protection, particularly for lithium-ion and lithium-polymer batteries. Manufactured by Unitrode, a renowned name in the electronics industry, this IC is engineered to safeguard 2-cell battery configurations against various fault conditions. The UCC3911DP-3 is housed in a 16-pin SOIC package, making it suitable for surface mount applications. Despite its current status as an obsolete product, the UCC3911DP-3 remains a testament to Unitrode’s commitment to high-performance battery management solutions.

UCC3911DP-3 Features

The UCC3911DP-3 offers comprehensive fault protection mechanisms, including over-voltage, under-voltage, and short-circuit protection. These features ensure the longevity and safety of lithium-ion and lithium-polymer batteries, which are commonly used in portable electronic devices. The IC is designed to monitor and control the charging and discharging processes, thereby preventing potential damage to the battery cells.

One of the unique aspects of the UCC3911DP-3 is its ability to provide precise voltage regulation. This precision is crucial for maintaining optimal battery performance and preventing overcharging or undercharging, which can significantly reduce battery life. Additionally, the UCC3911DP-3 is ROHS3 compliant, ensuring that it meets the latest environmental standards for electronic components.

UCC3911DP-3 Applications

The UCC3911DP-3 is ideal for a range of applications where reliable battery protection is essential. Its compatibility with 2-cell lithium-ion and lithium-polymer batteries makes it suitable for use in various portable electronic devices, such as laptops, tablets, and smartphones. The IC’s surface mount design allows for easy integration into compact and space-constrained devices, enhancing its versatility.

In addition to consumer electronics, the UCC3911DP-3 can also be utilized in industrial applications where battery-powered systems require robust protection mechanisms. Its ability to protect against over-voltage and short-circuit conditions ensures that critical systems remain operational and safe.

Conclusion of UCC3911DP-3

The UCC3911DP-3, despite being an obsolete product, stands out for its robust battery protection features and compatibility with lithium-ion and lithium-polymer batteries. Its comprehensive fault protection mechanisms, precise voltage regulation, and surface mount design make it a reliable choice for a variety of applications. While newer models may offer enhanced features, the UCC3911DP-3 remains a benchmark in battery management solutions, providing essential protection for 2-cell battery configurations.