Qorvo QPF7250
2.4 GHz Wi-Fi 6 bandBoost Integrated Front End Module
Key Features
- POUT = +26 dBm FCC Restricted Bandedge Compliance
- POUT = +19.5 dBm MCS11 HE20 -43 dB Dynamic EVM
- POUT = +17 dBm MCS11 HE80 -43dB Dynamic EVM
- POUT = +22 dBm MCS9 VHT20 -35 dB Dynamic EVM
- POUT = +23 dBm MCS7 HT20/40 -30 dB Dynamic EVM
- POUT = +26 dBm MCS0 HT20 Spectral Mask Compliance
- Optimized for +5 V Operation
- 35 dB Tx Gain
- 2.6 dB Noise Figure
- 15.5 dB Rx Gain & 8.5 dB Bypass Loss
- 60 dB 5 GHz Rejection on Rx Path
- Integrated DC Logarithmic & RF Power Detectors
The Qorvo® QPF7250 is an integrated front end module (iFEM) designed for Wi-Fi 6 (802.11ax) systems which marries the advantages of active components with edgeBoost filter technology. The compact form factor and integrated matching minimizes layout area in the application and greatly reduces the number of external components.
Performance is focused on optimizing the PA for a 5V supply voltage that conserves power consumption while maintaining the highest linear output power and leading edge throughput across all Wi-Fi channels 1 through 11 without need to reduce transmit power to meet the FCC regulatory limits. Receive path matches the optimal technologies to maximize Rx sensitivity through noise figure performance that is consistent over a wider variety of conditions.
The QPF7250 integrates a 2.4 GHz power amplifier (PA) with DC & RF power detectors, FCC edgeBoost BAW filter, transmit-receive switch (SP2T) and bypassable low noise amplifier (LNA) into a single device.
| Frequency Min(GHz) | 2,402 |
| Frequency Max(GHz) | 2,472 |
| Functionality | bB FL+PA+SW+LNA |
| Wi-Fi Standards | Wi-Fi 6 |
| Vcc(V) | 5 |
| 11ac Pout(dBm) | 22 |
| 11ac EVM(%) | -35 |
| 11ac Current(mA) | 265 |
| 11n Pout(dBm) | 23.5 |
| 11n EVM(%) | -30 |
| 11n Current(mA) | 290 |
| Tx Gain(dB) | 35 |
| OP1dB(dBm) | 31 |
| Rx Gain(dB) | 15.5 |
| NF(dB) | 2.6 |
| Bypass Loss(dB) | 8.5 |
| Rx Current(mA) | 15 |
| Package Type | Laminate |
| Package(mm) | 3 x 3 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ITAR Restricted | No |
| ECCN | 5A991G |
Data Sheets: Product Data Sheet Brief, Rev A – 09/2022
CAD Layout Files: PCB Symbol, Footprint & 3D Model (provided by SamacSys)
Courtesy of Qorvo
