TGA2958
13 - 18 GHz, 2 Watt GaN Driver Amplifier, Die
Qorvo's TGA2958 is a driver amplifier fabricated on Qorvo's TQGaN15 GaN on SiC process. The TGA2958 operates from 13 - 18 GHz and achieves 2 W of saturated output power with > 21 dB of large signal gain and at least 25% power-added efficiency.
The TGA2958 is an ideal choice to drive Qorvo's high performing Ku-band GaN HPA's allowing the user to operate the driver and HPA off similar voltage rails.
Fully matched to 50 ohms with integrated DC blocking capacitors on both I/O ports, the TGA2958 is ideally suited for a variety of military and commercial radar and communications applications.
Lead free and RoHS compliant.
Evaluation Boards are available upon request.
Last Time Buy: December 8, 2021
Recommended replacement for new designs: TGA2958-SM
Contact your local sales representative for assistance.
Key Features
- Frequency range: 13 - 18 GHz
- Psat: > 33 dBm at PIN = 12 dBm
- PAE: > 25 % at Pin = 12 dBm
- Small signal gain: > 25 dB
- Input return loss: > 7 dB
- Output return loss: > 8 dB
- Bias: VD = 20 V, IDQ = 70 mA, VG = -2.7 V typical
- Chip dimensions: 1.25 x 2.14 x 0.10 mm
- Performance under CW operation
Typical Applications
- Data Link
- General Purpose
- Radar
- Satellite Communications (Satcom)
- Multi-Band VSAT
- EW Signal Jammers
Parameters
Technical Documents
Design Resources
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