Introducing the BQ24064DRCT from Texas Instruments

The BQ24064DRCT is a state-of-the-art, highly integrated single-cell Lithium-ion battery charger tailored for space-limited, portable applications. Manufactured by Texas Instruments, this compact, efficient, and reliable charging solution is designed to simplify the charging process for a wide range of consumer electronics, including smartphones, digital cameras, and other personal devices.

Key Features

• Input Voltage Range: The BQ24064DRCT operates on an input voltage range of 4.35 V to 6.5 V, making it versatile for use with various power supplies.
• Charge Current Regulation: It can regulate up to 1.5 A of charge current with high accuracy, ensuring quick and efficient charging of the connected battery.
• Power Path Management: The device includes integrated power path management that allows the system to be powered from the USB port while simultaneously and independently charging the battery.
• Thermal Regulation: To protect the battery and circuitry, the BQ24064DRCT features thermal regulation that prevents overheating by reducing charge current.
• Battery Preconditioning: It offers a battery preconditioning feature that gradually ramps up the current for deeply discharged batteries, enhancing battery life and performance.
• Status Indicators: The charger provides status indication pins, making it easy to monitor the charging process and any fault conditions.

Efficiency and Safety

The BQ24064DRCT is designed with safety in mind, incorporating a range of protection features including over-voltage, over-current, and short-circuit protection. Its high level of integration results in a reduced component count, which not only saves board space but also enhances system reliability.

Package and Availability

This charger comes in a small, 10-pin, 3x3 mm SON package, which is ideal for portable applications where space is at a premium. The BQ24064DRCT is part of Texas Instruments' extensive portfolio of battery management solutions and is available for order to support your design needs.

Whether you're developing the next generation of portable electronics or looking to upgrade existing designs, the BQ24064DRCT from Texas Instruments offers a sophisticated, compact charging solution that combines performance with simplicity.