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QPA9119 Datasheet High Linearity Amplifier

Manufacturer: Qorvo

Overview: QPA9119 ® 1/2 W High Linearity Amplifier Product 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.

Datasheet Details

Part number QPA9119
Manufacturer Qorvo
File Size 1.04 MB
Description High Linearity Amplifier
Datasheet QPA9119-qorvo.pdf

General Description

2,500 pieces on a 7” reel (standard) 869 – 960 MHz Evaluation Board 2110 –2170 MHz Evaluation Board 1 of 14 .qorvo.

QPA9119 ® 1/2 W High Linearity Amplifier Absolute Maximum Ratings Parameter Rating Storage Temperature −65 to +150 °C RF Input Power, CW, 50 Ω, T=25 °C +27 dBm Device Voltage (VCC) +8 V Dissipated Power (PDISS) 1.7 W Exceeding any one or

Key Features

  • that differentiate it from other products in the market. The amplifier integrates an on-chip DC over-voltage and RF over-drive protection. This protects the amplifier from electrical DC voltage surges and high input RF input power levels that may occur in a system. On-chip ESD protection allows the amplifier to have a very robust Class 1C HBM ESD rating. The QPA9119 is targeted for use as a driver amplifier in wireless infrastructure where high linearity, medium power, and high efficiency are re.

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