RFMW Ltd. announces design and sales support a 2 W saturated output power driver amplifier designed to support HPA implementation from 13 to 18 GHz. The Qorvo TGA2958 is compatible with GaN HPA bias conditions allowing it to run from the same supply as the high power amplifier. The TGA2958, 3-stage driver, has a small signal gain of >25 dB yet draws only 70 mA of CW bias.
Ideal for applications in Radar and communications systems, the Qorvo TGA2958 is offered in a 1.25 x 2.14 mm die format for hybrid circuits. For surface mount applications, Qorvo offers the TGA2958-SM in a 4 x 4 mm QFN package.