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QPA2598 - 2.5W GaN Driver Amplifier

Datasheet Summary

Description

Qorvo’s QPA2598 is a packaged broadband driver amplifier fabricated on Qorvo’s QGaN15 0.15 um GaN on SiC process.

Operating from 6 to 12 GHz, the QPA2598 achieves 2.5 W output power with a Power Added Efficiency of 30 % and harmonic suppression of -30dBc.

Features

  • Frequency Range: 6 - 12 GHz.
  • Small Signal Gain: 23 dB (mid-band).
  • Pout: 34 dBm (PIN = 18 dBm).
  • PAE: 30 % CW.
  • Power Gain: 16 dB (PIN = 18 dBm).
  • Harmonic Suppression -30 dBc (Pin = 18 dBm).
  • IM3: - 30 dBc (24 dBm Pout/Tone).
  • Input Return Loss: 10 dB.
  • Output Return Loss: 8 dB.
  • Bias: VD = 22 V, IDQ = 55 mA, VG = - 2.5 V Typical.
  • Package Dimensions: 4.0 x 4.0 x 0.85 mm Functional Block Diagram Applica.

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Datasheet preview – QPA2598

Datasheet Details

Part number QPA2598
Manufacturer Qorvo
File Size 1.00 MB
Description 2.5W GaN Driver Amplifier
Datasheet download datasheet QPA2598 Datasheet
Additional preview pages of the QPA2598 datasheet.

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Full PDF Text Transcription

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QPA2598 6 – 12 GHz 2.5 W GaN Driver Amplifier Product Description Qorvo’s QPA2598 is a packaged broadband driver amplifier fabricated on Qorvo’s QGaN15 0.15 um GaN on SiC process. Operating from 6 to 12 GHz, the QPA2598 achieves 2.5 W output power with a Power Added Efficiency of 30 % and harmonic suppression of -30dBc. Under nominal bias, it provides 22 dB small signal gain and 16 dB of large signal power gain. The QPA2598 is available in small form factor 4x4 mm overmold QFN which allows for easy system integration. The QPA2598 is an ideal choice to drive Qorvo’s high performing GaN HPAs allowing the user to run both driver and HPA off the same voltage rail.
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