QPA9119 Overview
The QPA9119 is a high linearity driver amplifier in a lowcost, RoHS pliant, surface mount package. This InGaP/GaAs HBT delivers high performance across a broad range of frequencies with +44 dBm OIP3 and +27.2 dBm P1dB while only consuming 130 mA quiescent current. All devices are 100% RF and DC tested.
QPA9119 Key Features
- 400-4200 MHz
- +27.2 dBm P1dB
- +44 dBm Output IP3
- 17 dB Gain at 2140 MHz
- +5 V Single Supply, 130 mA ICQ
- Internal RF overdrive protection
- Internal DC overvoltage protection
- On chip ESD protection
- 3x3 mm QFN Package
