The BQ294704DSGR is a state-of-the-art protection integrated circuit (IC) designed and manufactured by Texas Instruments. This IC is specifically engineered to provide overvoltage protection for single-cell Li-Ion batteries. With its compact design and advanced technology, the BQ294704DSGR is an ideal choice for a wide range of portable electronic devices such as smartphones, tablets, digital cameras, and personal media players.

Key Features

• Overvoltage Protection: The BQ294704DSGR offers precise overvoltage protection to prevent damage to the battery caused by charging beyond its safe voltage threshold.
• High-Accuracy Voltage Detection: This IC is capable of detecting overvoltage conditions with high accuracy, ensuring reliable protection for the battery.
• Low Power Consumption: Designed to be energy-efficient, the BQ294704DSGR consumes minimal power, contributing to the overall battery life of the device it is used in.
• Compact Form Factor: The small size of the IC allows for its use in space-constrained applications without sacrificing performance or reliability.
• Easy Integration: The BQ294704DSGR is designed for straightforward integration into existing circuit designs, simplifying the development process for product designers.

Technical Specifications

• Voltage Overcharge Detection (Typical): 4.3V
• Voltage Overcharge Release (Typical): 4.2V
• Operating Temperature Range: -40°C to +85°C
• Package: 8-pin WSON (DSG)

The BQ294704DSGR's advanced features make it a robust solution for battery protection in single-cell Li-Ion battery applications. Its precision in overvoltage detection and low power consumption ensures that the battery remains safe and efficient throughout its operational life. Texas Instruments' commitment to quality and performance is evident in the BQ294704DSGR, making it a trusted component for designers looking to enhance the safety and longevity of their battery-powered products.

Applications

The BQ294704DSGR is versatile and can be utilized in various applications where single-cell Li-Ion battery protection is critical. Its reliability and compact design make it particularly well-suited for portable electronic devices where space is at a premium and battery safety is of utmost importance.