TQP369185
DC - 6000 MHz Cascadable Gain Block
End of Life announced June 11, 2025 (PCN 25-0092 ).
Last Time Buy: December 21, 2025
Recommended replacement for new designs: QPA9127
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
- DC - 6000 MHz
- Cascadable Gain Block
- Internally matched to 50 Ohm
- Flat broadband gain
- 20.5 dB Gain @ 1 GHz
- +32.3 dBm OIP3 @ 1 GHz
- Robust 2000V Class 2 HBM ESD rating
- Internal active bias
Qorvo's TQP369185 is a cascadable 50 ohm gain block amplifier in a low-cost surface-mount package. The gain block operates from DC to 6 GHz and offer flexibility as a gain stage in almost any wireless application. The gain block is internally matched with a Darlington-pair configuration with an internal active bias on Qorvo's high performance InGaP/GaAs HBT process. This allows only the requirement of an external RF choke and blocking/bypass capacitors for operation directly from a 5V supply.
The device is housed in a leadfree/green/RoHS-compliant industry-standard SOT-89 package.
Typical Applications
- 3G / 4G Wireless Infrastructure
- Repeaters
- General Purpose Wireless
- Fixed Wireless
- Defense / Homeland Security
Product Categories
Application Categories
| Frequency Min(MHz) | DC |
| Frequency Max(MHz) | 6,000 |
| Gain(dB) | 19 |
| OP1dB(dBm) | 19.6 |
| OIP3(dBm) | 31.7 |
| NF(dB) | 4.6 |
| Voltage(V) | 5 |
| Current(mA) | 75 |
| Package Type | SOT-89 |
| RoHS | Yes |
| Lead Free | Yes |
| Halogen Free | Yes |
| ITAR Restricted | No |
| ECCN | 5A991.B |
This product appears in the following application block diagrams: