RF5501
2.4 GHz 802.11b/g/n Wi-Fi SP3T Switch / Low Noise Amplifier Front End Module
End of Life announced August 21, 2019 (PCN 19-0146).
Last Time Buy: March 1, 2020
Contact your local sales representative for assistance.
Key Features
- Single Supply Voltage 3.0V to 4.5V
- Integrated SP3T Switch and LNA with Bypass
- Typical Gain is 11dB and 2.0dB NF in Rx Mode Pin-to-Pin
- SP3T Switch Control Voltage is 2.1V to 5V (3.0V Typical)
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Qorvo's RF5501 is designed specifically for high-performance Wi-Fi applications in the 2.4GHz to 2.5GHz ISM band, including Personal Media Players (PMPs), digital cameras, and Wi-Fi enabled handsets. The RF5501 integrates the LNA with bypass and an SP3T switch of a front end solution for Wi-Fi and Bluetooth® combination systems. The integrated input and output match reduces the number of external components, keeping cost down and utilizing minimum layout area for implementation. The RF5501 is provided in a 2mm x 2mm x 0.5mm, 12-pin QFN package. This LNA + Switch front end solution meets or exceeds the specification requirements of IEEE 802.11 b/g/n Wi-Fi RF systems.
Product Categories
| Frequency Min(GHz) | 2.4 |
| Frequency Max(GHz) | 2.5 |
| Functionality | Switch, LNA with Bypass |
| Wi-Fi Standards | b/g/n |
| 11g/n Pout(dBm) | 23 |
| 11b Pout(dBm) | 23 |
| LNA Gain(dB) | 11 |
| LNA NF (incl switch)(dB) | 2 |
| Vcc(V) | 3.0 to 4.5 |
| 11g/n Current(mA) | 7 |
| 11b Current(mA) | 7 |
| Package Type | QFN |
| Package(mm) | 2 x 2 x 0.5 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ITAR Restricted | No |
| ECCN | 5A991.G |
This product appears in the following application block diagrams: