CC2591RGVR

RF Front End (LNA + PA) Overview

The CC2591RGVR is a 2.4-GHz RF front-end range extender designed for low-power wireless applications. It integrates a low-noise amplifier and power amplifier in a 16-pin VQFN package. The device supports operation from -40°C to +85°C with a supply voltage of 2V to 3.6V. Key electrical parameters include an output power up to 22 dBm, a noise figure of 4.6 dB, and a current consumption of 22.1 mA. It provides seamless interface compatibility with Texas Instruments' 2.4-GHz transceivers.

RF Front End (LNA + PA) Feature Summary

• Integrates low-noise amplifier and power amplifier for signal extension
• Seamless interface compatibility with TI 2.4-GHz low-power RF devices
• Requires minimal external components for implementation

RF Front End (LNA + PA) Applications

• IEEE 802.15.4 wireless networks
• Zigbee applications
• Low-power 2.4-GHz transceiver systems

RF Front End (LNA + PA) Procurement Notes

Verify the component is the active CC2591RGVR variant, as some sources indicate the broader CC2591 series may have end-of-life status or be not recommended for new designs. Confirm the specific suffix 'RGVR' matches the required tape-and-reel packaging and temperature grade. Ensure the source document explicitly identifies this part number as available for procurement rather than obsolete inventory.

RF Front End (LNA + PA) Selection Notes

Select this component when extending the range of existing 2.4-GHz low-power RF transceivers, transmitters, or System-on-Chip products from Texas Instruments. It is suitable for applications requiring high output power and low noise figure within a compact footprint. Consider the 16-VQFN package constraints and thermal requirements for the specific PCB layout.

RF Front End (LNA + PA) Part Context

The CC2591RGVR belongs to the CC2591 family of RF front-ends manufactured by Texas Instruments. It is specifically engineered to enhance the performance of 2.4-GHz wireless communication systems. The device serves as a critical interface between the baseband processor and the antenna, optimizing signal integrity for short-range wireless protocols.

RF Front End (LNA + PA) Replacement Considerations

Public confirmed substitute part numbers are not provided in the available documentation. Users should consult official Texas Instruments resources for potential alternatives if this specific variant is unavailable.