RFX2401C
Skyworks SolutionsRFX2401C is a 2.4 GHz ZigBee and ISM front-end IC from Skyworks Solutions in a QFN-16 3x3 mm package, integrating a power amplifier, low-noise amplifier and transmit/receive switching with 24 dB of transmit gain, +22 dBm saturated output power, 11 dB of receive gain and a 3 dB receive noise figure; Skyworks lists the part lifecycle as In Production. Adding this front end between a low-power radio SoC and the antenna extends range and link robustness without redesigning the transceiver itself, which is valuable for smart-home, metering and industrial sensor nodes that must hold connections through walls and interference. Selection advice: choose RFX2401C when the radio output power is not enough for the required range and a single-chip front end fits the board better than discrete PA and LNA stages; verify the control logic levels against your host radio and budget the transmit current at full output power in the power supply design. Parameters verified against Skyworks Solutions documentation.
- MPN
- RFX2401C
- Manufacturer
- Skyworks Solutions
- Family
- 2.4 GHz front-end module
- Package
- QFN-16 3x3 mm
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