| PartNumber | RFFM4591FTR7 | RFFM4591SR | RFFM4591FSR |
| Description | RF Front End 5GHz 3.3V and 4.2V 11ac FEM | RF Front End 5GHz FEM | RF Front End 5GHz WiFi FEM |
| Manufacturer | Qorvo | Qorvo | Qorvo |
| Product Category | RF Front End | RF Front End | RF Front End |
| Type | Wi-Fi | 802.11 a/n/ac WLAN | RF Front End |
| Operating Frequency | 4.9 GHz to 5.85 GHz | 4.9 GHz to 5.85 GHz | 4.9 GHz to 5.85 GHz |
| NF Noise Figure | 2.5 dB | 2.5 dB | - |
| Operating Supply Voltage | 3 V to 3.6 V | 3 V to 3.6 V | 3 V to 3.6 V |
| Operating Supply Current | 220 mA | 225 mA | 225 mA |
| Maximum Operating Temperature | + 85 C | + 85 C | + 85 C |
| Maximum Data Rate | 6 Mb/s | - | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | QFN-16 | QFN-16 | LGA-16 |
| Packaging | Reel | Reel | Reel |
| Series | RFFM4591F | RFFM4591 | RFFM4591F |
| Brand | Qorvo | Qorvo | Qorvo |
| Gain | 12.5 dB, 28 dB | 28 dB | 28 dB |
| Development Kit | RFFM4591PCK-410 | RFFM4591PCK-410 | RFFM4591PCK-410 |
| Minimum Operating Temperature | - 20 C | - 20 C | - 20 C |
| P1dB Compression Point | 10 dBm | - 10 dBm | 10 dBm |
| Product Type | RF Front End | RF Front End | RF Front End |
| Factory Pack Quantity | 2500 | 100 | 100 |
| Subcategory | Wireless & RF Integrated Circuits | Wireless & RF Integrated Circuits | Wireless & RF Integrated Circuits |
| RoHS | - | Y | Y |
| Moisture Sensitive | - | Yes | - |
| OIP3 Third Order Intercept | - | - | 20 dBm |