QPL9057TR7
0.6-4.2 GHZ ULTRA-LNA
Quick Answer: QPL9057TR7 is a Qorvo LNA / RF gain block amplifier from Qorvo.
- Manufacturer
- Qorvo
- Product Category
- RF Amplifiers
- Package
- 8-VFDFN Exposed Pad
- Stock
- 538 pcs
- Availability
- Current quantity subject to confirmation.
Product Attributes
| Manufacturer | Qorvo |
|---|---|
| Product Category | RF Amplifiers |
| Current - Supply | 50mA |
| Frequency | 600MHz ~ 4.2GHz |
| Gain | 25dB |
| Min Qty | 1 |
| Mounting Type | Surface Mount |
| P1dB | 17dBm |
| Package | Tape & Reel (TR),Cut Tape (CT) |
| Product status | Active |
| Supplier Device Package | 8-DFN (2x2) |
| Test Frequency | 600MHz ~ 4.2GHz |
| Voltage - Supply | 3.3V ~ 5.25V |
| Datasheet | Request Datasheet |
Procurement Snapshot
Key supply and purchasing information for QPL9057TR7.
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Detailed Description for QPL9057TR7
Product Overview
QPL9057TR7 is a Qorvo LNA / RF gain block amplifier from Qorvo. In an RF design it is normally used as a low-noise or high-linearity RF receive-chain gain stage, so the useful sourcing checks are not only the ordering code but also the operating band, gain behavior, output level, package footprint and bias conditions.
For this model, the key application data to verify are: exact frequency range depends on QPL/TQP/SPF base; Qorvo families cover cellular, CATV and general RF bands; gain, noise figure, OIP3 and P1dB must match the exact Qorvo datasheet; and low-voltage RF IC bias. Because RF amplifier parts are layout- and matching-sensitive, QPL9057TR7 should be treated as an exact-BOM item unless the replacement has been validated with the same matching network, thermal design and control conditions.
Key Features
- Manufacturer: Qorvo
- Part Number: QPL9057TR7
- Device Type: Qorvo LNA / RF gain block amplifier
- Signal-Chain Role: low-noise or high-linearity RF receive-chain gain stage
- Frequency / Band: exact frequency range depends on QPL/TQP/SPF base; Qorvo families cover cellular, CATV and general RF bands
- Gain / NF / Linearity: gain, noise figure, OIP3 and P1dB must match the exact Qorvo datasheet
- Output Power / Compression: small-signal LNA/gain-block output level
- Supply / Bias: low-voltage RF IC bias
- RF Interface: 50 Ω RF input/output in SMT package
- Package / Mounting: surface-mount RF IC, MMIC, transistor or connectorized module depending on base number
- Design Note: verify S-parameters, matching network, thermal pad/flange and control pins before substituting this RF amplifier
Applications
- cellular infrastructure receivers
- CATV and broadband nodes
- wireless repeaters
- RF instrumentation
Quality & Sourcing
Antrex Electronics can support sourcing for QPL9057TR7 and related RF amplifier BOM lines, including exact part-number matching, lot-label review, packaging inspection and third-party testing support when the project requires additional verification.
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