Microchip Technology, Inc. RF Amplifiers SST12LP08-QX6E

The SST12LP08-QX6E is a high-power, high-gain RF amplifier designed for 2.4-2.5 GHz applications, utilizing InGaP/GaAs HBT technology. It typically delivers 30 dB gain with a power-added efficiency of 34% at an output power of 23.5 dBm, making it suitable for WLAN (IEEE 802.11b/g/n) and other wireless applications. The amplifier meets the spectrum mask requirements for both 802.11b and 802.11g, ensuring reliable performance in high-speed data transmission. This device features a single-pin power-up/down control with low idle current consumption, approximately 85 mA for the 12-contact XQFN package and 65 mA for the 6-contact XSON package. It also includes an on-chip power detector with a dynamic range of 20 dB, facilitating effective power management in various applications. The SST12LP08-QX6E is available in compact packages, making it suitable for space-constrained designs. Its operational temperature range is from 0¬8C to +85¬8C, ensuring stability across a wide range of conditions.