Texas Instruments

UCC3952DP-2

UCC3952DP-2 Description

The UCC3952DP-2 is a specialized Battery Management IC designed for single-cell Lithium-Ion (Li-Ion) battery applications. Manufactured by Texas Instruments, this IC offers comprehensive protection features to ensure the safe and efficient operation of Li-Ion batteries. The UCC3952DP-2 is housed in a 16SOIC package and is suitable for surface mount applications. Despite being marked as obsolete, it remains a reliable choice for battery protection in various electronic devices.

UCC3952DP-2 Features

• Battery Protection: The UCC3952DP-2 provides robust protection for single-cell Li-Ion batteries, safeguarding them against over-current, over-temperature, over/under-voltage, and short-circuit conditions.
• Compliance and Safety: This IC is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards. The moisture sensitivity level (MSL) is rated at 2 (1 Year), making it suitable for a wide range of manufacturing environments.
• Packaging and Mounting: The UCC3952DP-2 is available in a tube package, facilitating easy handling and integration into surface mount designs.
• Technical Specifications: With an ECCN classification of EAR99 and an HTSUS code of 8542.39.0001, the UCC3952DP-2 is well-documented for international trade and regulatory compliance.

UCC3952DP-2 Applications

The UCC3952DP-2 is ideal for applications requiring reliable battery protection in single-cell Li-Ion battery systems. Its comprehensive fault protection features make it suitable for:

• Portable Electronics: Devices such as smartphones, tablets, and laptops benefit from the UCC3952DP-2's ability to protect against various fault conditions, ensuring long battery life and safe operation.
• Medical Devices: Portable medical equipment can rely on the UCC3952DP-2 for consistent battery protection, crucial for maintaining device functionality and patient safety.
• Industrial Equipment: Single-cell Li-Ion batteries used in industrial applications, such as handheld scanners and portable tools, can be safeguarded by the UCC3952DP-2, enhancing overall system reliability.

Conclusion of UCC3952DP-2

The UCC3952DP-2 from Texas Instruments stands out as a reliable and comprehensive solution for single-cell Li-Ion battery protection. Its robust fault protection features, combined with compliance with environmental and safety standards, make it a valuable component for a variety of applications. Despite its obsolescence, the UCC3952DP-2 continues to offer significant benefits, ensuring the safe and efficient operation of Li-Ion batteries in portable electronics, medical devices, and industrial equipment.