The BQ29410PW from Texas Instruments is a state-of-the-art battery protection device designed to provide overvoltage protection for single-cell Li-Ion batteries. This advanced component is an essential part of modern portable electronics, ensuring that the battery operates within safe voltage limits to prevent damage and extend the battery's lifespan.

Key Features

• Voltage Protection: The BQ29410PW offers precise overvoltage protection that is programmable via an external resistor divider, allowing for customization based on specific battery chemistry and application requirements.
• High Accuracy: With a high accuracy threshold of ±25 mV, this device ensures reliable protection against overvoltage conditions, which is critical for maintaining battery safety and performance.
• Low Power Consumption: Designed with power efficiency in mind, the BQ29410PW consumes a very low quiescent current, making it ideal for battery-powered applications where energy conservation is paramount.
• Compact Design: Housed in a small TSSOP (PW) package, the BQ29410PW is suitable for space-constrained applications, allowing for a compact and efficient design footprint.

Applications

The BQ29410PW is versatile and can be employed in a variety of applications, including:

• Smartphones and Tablets
• Portable Media Players
• Handheld GPS Units
• Electronic Books
• Other Portable Devices Requiring Single-Cell Li-Ion Battery Protection

Technical Specifications

With its robust protection features and high precision, the BQ29410PW by Texas Instruments is an excellent choice for designers looking to enhance battery safety in their next-generation portable devices.