Introducing the BQ24167RGER Battery Charger from Texas Instruments

The BQ24167RGER by Texas Instruments is a highly efficient, single-cell Li-ion battery charger designed to deliver power management solutions for a wide range of portable applications. This compact, integrated circuit is specifically engineered to extend battery life and enhance charging capabilities, making it an ideal choice for today’s high-performance devices.

Key Features:

• Power Path Management: The BQ24167RGER supports power path management, enabling the system to be powered directly from the charger while simultaneously charging the battery. This feature ensures that the device can operate even when the battery is fully depleted.
• Highly Integrated Solution: With an integrated power FET and current sensor, this charger minimizes external component count, which can lead to a reduction in overall design size and cost.
• Programmable Charging Parameters: Designers can set the charge rate, termination threshold, and other parameters via an I2C interface, providing flexibility to optimize charging for different battery sizes and chemistries.
• Thermal Regulation: To protect the battery and circuitry, the device features thermal regulation, which reduces charge current if the die temperature exceeds a thermal threshold.
• Safety Features: The BQ24167RGER comes with multiple safety features, including over-voltage, over-current, short-circuit protection, and a timer to prevent excessive charging times.

Applications:

The versatility of the BQ24167RGER makes it suitable for a variety of portable applications such as:

• Smartphones and Tablets
• Portable Media Players
• Handheld Gaming Devices
• Bluetooth Speakers and Headphones
• Wearable Technology

With its advanced charging features and robust safety measures, the BQ24167RGER from Texas Instruments stands out as a superior power management solution for designers looking to enhance the user experience by ensuring devices remain charged and ready for use.

For further information, datasheets, and support, visit the Texas Instruments website to ensure you are incorporating the latest in charging technology with the BQ24167RGER battery charger.