BQ500410ARGZR

Power Management - Specialized Overview

The BQ500410ARGZR is a wireless power transmitter manager from Texas Instruments, compliant with the WPC 1.1 standard. It operates within an input voltage range of 3 V to 3.6 V and delivers up to 5 W output power. The device features a 3.3 V output voltage and draws 52 mA during operation. Packaged in a 48-pin VQFN (RGZ) format measuring 7x7 mm, it supports surface mount installation. Operating temperatures span from -40°C to +110°C. This component integrates functions for controlling wireless power transfer to a single WPC-compatible receiver.

Power Management - Specialized Feature Summary

• Integrates all functions required for free-positioning wireless power transmission using three-coil arrays.
• Complies with Wireless Power Consortium (WPC) 1.1 standards for Qi compatibility.
• Utilizes A6 coil arrangement specifications to achieve high efficiency greater than 70 percent.

Power Management - Specialized Applications

• Wireless charging systems for portable electronic devices
• Qi-compliant power transmitters
• Evaluation modules for wireless power transfer

Power Management - Specialized Procurement Notes

Verify the current lifecycle status before design implementation, as this part may be marked as Not Recommended for New Designs. Confirm package availability and lead times through authorized distributors. Ensure compliance with RoHS standards and moisture sensitivity levels specified in the datasheet. Cross-reference ordering suffixes to match exact packaging requirements.

Power Management - Specialized Selection Notes

Select this component for applications requiring integrated control of multi-coil transmitter arrays. It is suitable for designs needing WPC 1.1 compliance without external battery charger circuits. Consider the 48-pin VQFN package constraints for board space. Evaluate thermal performance given the operating temperature range and power dissipation characteristics.

Power Management - Specialized Part Context

This device belongs to the BQ500410A series of wireless charging ICs. It is designed to improve transmitting and receiving capabilities for lithium-ion battery charging. The series includes evaluation modules like the BQ500412EVM-584 for testing purposes. It represents a shift towards inductor-free, single-stage designs that save board space compared to older generations.

Power Management - Specialized Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation. Check for updated series members or alternative TI wireless power managers if this specific model is discontinued or restricted for new designs.