The BQ500511RHAR is a state-of-the-art wireless power transmitter controller designed by Texas Instruments. This advanced integrated circuit (IC) is specifically engineered to facilitate the implementation of Qi-compliant wireless charging solutions. The device is capable of managing an inductive wireless power transfer system, which can deliver up to 15 watts of power to compatible receivers, making it an ideal choice for a wide range of applications, including smartphones, tablets, portable electronics, and medical devices.

Key Features

• Qi-Compliant: The BQ500511RHAR adheres to the Wireless Power Consortium's Qi standard, ensuring interoperability with a wide range of Qi-certified devices.
• High Power Output: Supports up to 15W of power transfer, enabling fast charging capabilities for devices that support high power intake.
• Foreign Object Detection (FOD): Incorporates advanced safety features such as FOD, which prevents power transfer when metal objects are detected between the transmitter and receiver, enhancing user safety and protecting the device.
• Adaptive Power Transfer: The IC dynamically adjusts power delivery based on the requirements of the receiving device, optimizing efficiency and energy usage.
• Efficient Design: Designed for efficiency, the BQ500511RHAR minimizes heat generation and energy loss during power transfer.
• Compact Form Factor: Available in a small-footprint package, it is suitable for space-constrained applications.

Applications

The BQ500511RHAR is versatile and can be employed in a variety of applications. It is particularly well-suited for integration into wireless charging pads, docking stations, and embedded furniture solutions. Additionally, its high power delivery capability makes it an excellent choice for use in quick-charging consumer electronics and accessories.

Technical Specifications

The device operates over a wide input voltage range and is designed for a single-layer or multi-layer printed circuit board (PCB) implementation. It is equipped with a robust suite of protection features, including over-current, over-voltage, and over-temperature protection, ensuring reliable operation under various conditions.