RF5125
2.4 GHz 802.11b/g/n Wi-Fi / ISM Linear Power Amplifier
Discontinued >
End of Life announced January 30, 2019 (PCN 19-0021).
Last Time Buy: November 30, 2019
Contact your local sales representative for assistance.
Key Features
- Single Power Supply 3.0V to 5.0V;
- +21dBm, <4.0%EVM, 185mA@VCC=3.3V;
- 28dB Typical Small Signal Gain;
- 50Ohm; Input and Interstage Matching;
- 2400MHz to 2500MHz Frequency Range;
- +23dBm, <4%EVM, 250mA@VCC=5.0V
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Qorvo's RF5125 is a linear, medium-power, high-efficiency, two-stage amplifier IC designed specifically for battery-powered Wi-Fi applications such as PC cards, mini-PCI, and compact flash applications. The device is designed for use as the final RF amplifier in 2.5GHz OFDM and other spreadspectrum transmitters. The device is provided in a 3mmx3mm, 16-pin, QFN with a backside ground. The RF5125 is designed to maintain linearity over a wide range of supply voltage and power output.
Product Categories
Application Categories
| Frequency Min(MHz) | 2,400 |
| Frequency Max(MHz) | 2,500 |
| Wi-Fi Standards | b/g/n and ISM |
| Vcc(V) | 3.0 to 5.0 |
| 11b/g Pout(dBm) | 21 |
| 11b/g EVM(%) | 3 |
| 11b/g Current(mA) | 210 |
| 11n Pout(dBm) | 21 |
| 11n EVM(%) | 3.3 |
| 11n Current(mA) | 185 |
| Gain(dB) | 29 |
| Package Type | QFN |
| Package(mm) | 3.0 x 3.0 x 0.9 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ITAR Restricted | No |
| ECCN | 5A991.G |