TGA2958
13 - 18 GHz, 2 Watt GaN Driver Amplifier, Die
End of Life announced May 25, 2021 (PCN 21-0113).
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
| Mouser | 0 | Buy Online > | |
| RELL | 0 | Buy Online > | |
| RFMW | 1546 | Buy Online > |
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.
Typical Applications
- Data Link
- General Purpose
- Radar
- Satellite Communications (Satcom)
- Multi-Band VSAT
- EW Signal Jammers
Product Categories
Application Categories
| Frequency Min(MHz) | 13,000 |
| Frequency Max(MHz) | 18,000 |
| Gain(dB) | > 25 |
| Voltage(V) | 20 |
| Current(mA) | 70 |
| Package Type | Die |
| Package(mm) | 2.14 x 1.25 x 0.1 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ITAR Restricted | No |
| ECCN | EAR99 |
This product appears in the following application block diagrams: