RT9471GQW(2)

Battery Chargers Richtek RT9471GQW(2) Overview

Introducing the Battery Chargers Richtek RT9471GQW(2), a state-of-the-art lithium-ion battery charging solution designed to meet the rigorous demands of modern portable electronics. This compact and highly efficient IC ensures optimal charging performance, integrating multiple features into a single 24WQFN package to simplify system design and boost reliability. Tailored specifically for single-cell lithium-ion batteries, it provides a comprehensive charging mechanism, ideal for manufacturers looking to enhance the endurance and efficiency of their portable devices.

RT9471GQW(2) Features

The RT9471GQW(2) from Richtek boasts an array of features designed for superior battery management. Key features include precision charge control, automatic recharge initiation, and a built-in safety timer for enhanced protection. Additionally, its thermal regulation prevents overheating, ensuring safe operation under various conditions. The device's flexibility is highlighted by its programmable charge current and termination current settings, making it adaptable to a variety of battery sizes and capacities.

RT9471GQW(2) Applications

• Smartphones and Tablets: Integrates smoothly to provide efficient, safe charging, maintaining battery health and prolonging device usability.
• Portable Gaming Devices: Offers fast, reliable charging solutions that are essential for extended gaming sessions, ensuring devices remain powered for continuous play.
• Wearable Technology: Its compact size and efficiency make it ideal for small, sophisticated devices like smartwatches and fitness trackers, where space and power management are critical.
• Medical Devices: Provides dependable energy solutions for medical devices that require consistent and safe battery performance under stringent regulations.
• Portable Power Banks: Enables quick and efficient charging of power banks, ensuring they deliver reliable power to other devices on the go.