TAT7472A1F
50 - 1218 MHz, 75 Ohm pHEMT Dual RF Amplifier
Last Time Buy >
End of Life announced January 3, 2025 (PCN 25-0003).
Last Time Buy: July 24, 2025
Recommended replacement for new designs: QPL1240, QPL8833
Contact your local sales representative for assistance.
Note: Any orders for Last Time Buy materials from Qorvo are considered non-cancellable, non-returnable.
Key Features
- 75 ohm, 50 MHz to 1218 MHz bandwidth
- Low Noise Figure: 3dB
- pHEMT device technology
- SOIC-8 package
- Enhanced gain and bandwidth
- Adjustable bias
Qorvo's TAT7472A1F is a 75 ohm RF Amplifier designed for CATV use, but capable of operation up to 1218 MHz. The TAT7472 A1F contains two separate amplifiers for push pull applications. It is fabricated using 6-inch GaAs pHEMT technology to optimize performance and cost. Each amplifier contains on-chip active biasing. The bias current set point of each amplifier is adjustable with a single resistor from the input to ground.
Typical Applications
- 5V Push Pull
- Driver Amplifiers