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Product Features |
- Low Current: 100mA for 11g linear power(19dBm) at 3.3V
- only 5 external components
- High Power: 19dBm for EVM = 3%
- High Efficiency: PAE = 23.5% @ linear power 19dBm
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The AP1290 is a linear, low current power amplifier in ISM band utilizing InGaP /GaAs HBT process. It features a low current of 100mA, power gain of 29.5 dB, high linear power of 19dBm and PAE of 23.5% for 802.11g under 3.3V. AP1290 has input and output matching on chip, and only 5 total components are needs externally. The AP1290 is housed in a 3 x 3 (mm), 16-pin, QFN leadless package. The AP1290 is suitable to be used in 802.11b/g WLAN and other 2.4GHz applications.
Major Applications
- IEEE 802.11b/g WLAN Clients, access points, etc.
- Bluetooth Class 1 including v.1.1, 1.2 & 2.0(EDR) at 2.7V/3.3V
- 2.4GHz ISM Band Application
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