Texas Instruments

BQ24262RGER

BQ24262RGER Description

The BQ24262RGER is a high-performance, single-cell lithium-ion battery charger IC from Texas Instruments. With a 4.2V battery pack voltage and a maximum charge current of 3A, it is designed for efficient and reliable charging of lithium-ion batteries. The device features over-temperature and over-voltage fault protection, ensuring safe operation and preventing damage to the battery or connected components. The BQ24262RGER is surface-mountable and comes in a 24VQFN package, making it suitable for a wide range of applications.

BQ24262RGER Features

• 4.2V battery pack voltage for compatibility with standard lithium-ion batteries
• 3A maximum charge current for fast and efficient charging
• Single-cell design for simplicity and ease of integration
• Over-temperature and over-voltage fault protection for enhanced safety
• Surface-mount design for easy integration into PCB layouts
• 24VQFN package for compact and efficient space utilization
• I2C interface for flexible and convenient communication with host systems
• Programmable current settings for customization of charging profiles
• REACH unaffected and RoHS3 compliant for environmental and regulatory compliance
• Moisture sensitivity level 2 (1 year) for reliable operation in various environments

BQ24262RGER Applications

The BQ24262RGER is ideal for a wide range of applications that require efficient and reliable lithium-ion battery charging, including:

1. Portable electronic devices such as smartphones, tablets, and wearables
2. Power banks and battery packs for consumer electronics
3. Industrial and medical equipment with battery-powered operation
4. IoT devices and smart home systems with lithium-ion battery requirements
5. Electric vehicles and energy storage systems with single-cell battery configurations

Conclusion of BQ24262RGER

The BQ24262RGER is a versatile and high-performance lithium-ion battery charger IC from Texas Instruments, offering a range of features and benefits for various applications. Its 4.2V battery pack voltage, 3A maximum charge current, and advanced fault protection make it an ideal choice for efficient and reliable battery charging. With its surface-mount design, I2C interface, and programmable features, the BQ24262RGER is well-suited for integration into a wide range of electronic systems and devices. Despite its obsolescence, it remains a popular choice for its unique features and advantages over similar models.