BGA6589 is a medium power amplifier launched by Philips Semiconductors. It features wide bandwidth and high output power. It is packaged in SOT89.
The document describes the BGA6589, a Silicon Monolithic Microwave Integrated Circuit (MMIC) wideband medium power amplifier. It features a resistive feedback Darlington configuration and is supplied in a 4-pin SOT89 plastic low thermal resistance SMD package.
Key specifications include an insertion power gain of up to 22 dB at 850 MHz, a noise figure as low as 3.0 dB, and an output load power of 21 dBm at 1 dB compression. The device operates with a single supply voltage (typically 9 V) and is internally matched to 50 Ohms.
| Noise Figure (Typical) | 3.3 dB @ 1.95 GHz, 3.0 dB @ 850 MHz |
|---|---|
| Supply Voltage (Typical) | 9 V |
| Package Type | SOT89 |
The typical DC supply voltage is 9 V.
No, the device is internally matched to 50 Ohms and does not require any external matching.