Product Description
The RF5373 is a linear driver/amplifier that meets the FCC and ETSI requirements for operation in the 2.4GHz to 2.5GHz (IEEE802.11b/g/n and BT Class 1) bands. Operating from a single 1.8V to 3.6V supply, the amplifier will easily be incorporated into WiFi designs with minimal external components. The device is manufactured on an advanced InGaP Gallium Arsenide Heterojunction Bipolar Transistor (HBT) process. The device is provided in a 2.2mmx2.2mmx0.6mm, 8-pin, QFN with a backside ground.

FEATUREs
◾ Single Power Supply 1.8V to
   3.6V
◾ Very Low Current (see table for
   all modes)
◾ >5dBm 11g POUT@<1% and
   10dBm 11g POUT@<4%
◾ POUT=19dBm Meeting Class 1
   BT
◾ Gain: 28dB Typ 11b/g/BT

APPLICATIONs
◾ IEEE802.11b/g/n Driver/Amplifier
◾ General Purpose Amplification
◾ Class 1 Bluetooth Power Amplifier
◾ Driver Amplifier for TX Power
   Amplifier