TGA2512-1-SM Qorvo Integrated Circuit (Quad Flat No-Lead) In Stock
The TGA2512-1-SM is a wideband RF power amplifier from Qorvo operating from 4 GHz to 14 GHz with 22 dB of gain and a maximum input power of 21 dBm, housed in a compact 4 x 4 mm QFN-12 surface-mount package. It targets C-band, X-band, and Ku-band applications including radar, VSAT, electronic warfare, and point-to-point wireless links.
- Manufacturer
- Qorvo
- Package
- Quad Flat No-Lead
- Pin Count
- 13
- Lifecycle
- OBSOLETE
- Datasheet
- TGA2512-1-SM Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 110.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TGA2512-1-SM?
- Wideband 4 GHz to 14 GHz coverage spanning C-, X-, and Ku-band in a single amplifier stage
- 22 dB of gain with 21 dBm maximum CW input power for high-linearity RF signal chain designs
- Compact 4 x 4 x 0.90 mm QFN-12 surface-mount package enabling dense microwave PCB layouts
- RoHS-compliant plastic/epoxy construction for commercial and defense-grade end products
- Single-function MMIC design simplifying RF board integration in phased array and radar modules
What is TGA2512-1-SM used for?
The TGA2512-1-SM is designed for wideband radar and electronic warfare systems that require amplification from 4 GHz to 14 GHz with a consistent 22 dB gain profile across C-, X-, and Ku-bands. Its compact 4 x 4 mm QFN footprint and 0.90 mm height make it suitable for phased array antenna modules, VSAT terminal uplinks, and point-to-point backhaul radios where board space is tightly constrained. Defense and commercial communication systems that need a single amplifier block covering multiple frequency allocations benefit from its broad instantaneous bandwidth without the need for band-switching circuitry.
What are the specifications of TGA2512-1-SM?
| YTEOL | 0 |
| Construction | COMPONENT |
| Gain | 22dB |
| Input Power-Max (CW) | 21dBm |
| Mounting Feature | SURFACE MOUNT |
| Number of Functions | 1 |
| Operating Frequency-Max | 14000MHz |
| Operating Frequency-Min | 4000MHz |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | LCC12,.16SQ,25 |
| Power Supplies | 5V |
| RF/Microwave Device Type | WIDE BAND LOW POWER |
| Surface Mount | YES |
| Package | Quad Flat No-Lead |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
Where can I find the TGA2512-1-SM datasheet?
TGA2512-1-SM Datasheet DownloadOfficial datasheet from Qorvo
What are equivalent replacements for TGA2512-1-SM?
Compatible alternatives and drop-in replacements for TGA2512-1-SM:
suggested
Frequently Asked Questions
What frequency range does the TGA2512-1-SM cover, and which RF bands does that span?
The TGA2512-1-SM operates from 4 GHz to 14 GHz, covering the full C-band (4–8 GHz), the X-band (8–12 GHz), and the lower portion of Ku-band (12–14 GHz). This 10 GHz of instantaneous bandwidth allows a single amplifier to serve multi-band radar, electronic warfare, and satellite communication applications without band-select switches.
How much gain does the TGA2512-1-SM provide and what is its maximum input power tolerance?
The TGA2512-1-SM delivers 22 dB of gain across its 4–14 GHz operating range and can handle a maximum continuous-wave input power of 21 dBm. The combination of high gain and robust input power tolerance makes it suitable as a driver stage in radar transmitters and VSAT uplinks where input signals can vary significantly in level.
What package dimensions does the TGA2512-1-SM use, and how does this affect microwave PCB layout?
The TGA2512-1-SM comes in a 4 x 4 mm, 0.90 mm height QFN-12 package with 12 leads on a 0.65 mm pitch. The small exposed paddle and low profile simplify thermal management on Rogers or PTFE substrates and allow adjacent component placement within 1 mm, supporting compact microstrip matching networks required for wideband 4–14 GHz performance.
In which system-level application does the TGA2512-1-SM serve as a gain stage between a synthesizer and a PA?
The TGA2512-1-SM is commonly inserted as a 22 dB driver amplifier between a frequency synthesizer output (typically at 0 to 5 dBm) and a high-power output stage in X-band radar or EW jammers. By raising the synthesizer's signal to the 15–20 dBm level, it ensures the final PA operates at its optimal input compression point while the QFN-12 package keeps the RF signal path under 10 mm in length.
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