TGA2238
Overview
Qorvo’s TGA2238 is a high power MMIC amplifier fabricated on Qorvo’s production 0.25um Ga N on Si C process (QGa N25). The TGA2238 operates from 8
- 11 GHz and provides a superior bination of power, gain and efficiency by achieving more than 60 W of saturated output power with 25 d B of large signal gain and more than 42% power-added efficiency.
This superior performance provides system designers the flexibility to improve system performance while reducing size and cost.
The TGA2238 is matched to 50Ω with integrated DC blocking capacitor on RF input port simplifying system integration. It is ideally suited for military and mercial xband radar systems.
Lead-free and Ro HS pliant.
Key Features
- Frequency Range: 8
- 11 GHz
- POUT: 48 d Bm (PIN = 23 d Bm)
- PAE: 42% (PIN = 23 d Bm)
- Large Signal Gain: 25 d B
- Small Signal Gain: 31 d B
- Return Loss: >10 d B
- Bias: VD = 28 V, IDQ = 650 m A
- Chip Dimensions: 5.49 x 7.00 x 0.10 mm
Functional Block Diagram
Applications
- X-band...
