QT62209

RF Transceiver ICS Overview

The QT62209 is an integrated RF transceiver and microcontroller unit (MCU) designed for Wi-Fi 6E applications supporting the 802.11ax standard in the 6 GHz band. It features a 121-FCBGA package with dimensions of 8x8 mm. The device delivers a maximum output power of 24 dBm, enabling robust wireless transmission capabilities within the General ISM frequency range above 1 GHz.

RF Transceiver ICS Feature Summary

• Integrates Bluetooth and WiFi connectivity functions within a single chip architecture
• Combines RF transceiver capabilities with an embedded MCU for system efficiency
• Supports high-performance 802.11ax protocol implementation

RF Transceiver ICS Applications

• Wi-Fi 6E access points and routers operating in the 6 GHz spectrum
• General ISM band communication devices requiring combined RF and processing
• Bluetooth-enabled wireless networking hardware

RF Transceiver ICS Procurement Notes

Verify component authenticity through authorized onsemi channels or certified distributors. Confirm the specific package variant matches design requirements, as the part is listed under both VFBGA and FCBGA identifiers. Check official obsolescence notices to ensure long-term availability for production cycles. Validate datasheet revisions against current manufacturing standards before integration into final products.

RF Transceiver ICS Selection Notes

Select this component for designs requiring integrated Wi-Fi 6E and Bluetooth functionality in the 6 GHz band. Ensure the PCB layout supports the 121-FCBGA surface mount package with appropriate thermal management. Consider the 24 dBm output power requirement when designing antenna matching networks. Verify that the host system can interface with the integrated MCU capabilities effectively.

RF Transceiver ICS Part Context

The QT62209 originates from onsemi's acquisition of Quantenna, leveraging their expertise in high-performance wireless connectivity solutions. It represents a convergence of RF front-end technology and digital processing within the Treo platform ecosystem. This integration simplifies bill-of-materials by combining separate transceiver and controller components into a single silicon solution.

RF Transceiver ICS Replacement Considerations

The product status is listed as Obsolete. No public confirmed substitute part numbers are available in the provided documentation. Designers should consult onsemi directly for end-of-life management strategies or alternative recommendations.