Model No: TGA2622-SMTR7
Qorvo TGA2622-SMTR7
Manufacturer: Qorvo
SEMICON NO.: TGA2622-SMTR7
Package: QFN-22
Stock: In stock
Description: IC RF Amplifier
SEMICON NO.: TGA2622-SMTR7
Package: QFN-22
Stock: In stock
Description: IC RF Amplifier
Quantity :
| Mfr | Qorvo |
| Device Type | High-Power X-Band GaN Power Amplifier |
| Frequency Range | 9 GHz to 10 GHz |
| Saturated Output Power | 45.5 dBm (35W) |
| Power-Added Efficiency (PAE) | >42% |
| Power Gain | 27.5 dB (Large Signal) / 32.7 dB (Small Signal) |
| Drain Voltage | 28 V |
| Quiescent Drain Current | 290 mA |
| Operating Temperature | -40°C to +85°C |
| Package | QFN-22 |
| Mounting Type | Surface Mount |
| Compliance | RoHS Compliant |
TGA2622-SMTR7 Qorvo GaN Amplifier Power Amplifier
The Qorvo TGA2622-SMTR7 is a packaged, high-power X-band MMIC amplifier fabricated on Qorvo's production-proven 0.25um GaN-on-SiC technology . Operating across the 9 to 10 GHz frequency band, this device delivers an industry-leading combination of output power, efficiency, and gain, specifically engineered to enhance the performance and cost-effectiveness of pulsed radar systems .
The TGA2622-SMTR7 is a powerhouse in a compact form, typically generating 35W (45.5 dBm) of saturated output power when driven with an 18 dBm input signal . This impressive power is complemented by a power-added efficiency (PAE) greater than 42%, which is critical for managing thermal loads and reducing system power supply requirements . The amplifier provides a large signal gain of 27.5 dB and a small signal gain exceeding 30 dB, ensuring robust signal amplification with minimal input drive . It operates with a standard 28V drain voltage and a quiescent current of 290 mA, typical for pulsed operation with a 100 µs pulse width and 10% duty cycle .
Applications
This amplifier is ideally suited for next-generation pulsed X-band radar systems, particularly in weather and marine radar platforms where high efficiency and power are paramount . Its robust GaN-on-SiC construction ensures superior reliability and power density, enabling system designers to save costs on existing platforms while providing the necessary performance headroom for future system developments . The TGA2622-SMTR7 serves as a critical component for systems demanding high peak power, excellent linearity, and efficient thermal management in a small, surface-mount package.
Alternative Power Amplifiers
For design flexibility, several alternative models from Qorvo and TriQuint offer varied performance characteristics:
● TGA2622-CP is a flanged, chassis-mount variant that provides 35W of output power with a 30dB gain for applications requiring a different mechanical interface.
● TGA2624-SM is a higher-gain alternative, offering 34dB of small-signal gain and a wider operating supply voltage range from 20V to 32V for applications needing more amplification.
The TGA2622-SMTR7 is a powerhouse in a compact form, typically generating 35W (45.5 dBm) of saturated output power when driven with an 18 dBm input signal . This impressive power is complemented by a power-added efficiency (PAE) greater than 42%, which is critical for managing thermal loads and reducing system power supply requirements . The amplifier provides a large signal gain of 27.5 dB and a small signal gain exceeding 30 dB, ensuring robust signal amplification with minimal input drive . It operates with a standard 28V drain voltage and a quiescent current of 290 mA, typical for pulsed operation with a 100 µs pulse width and 10% duty cycle .
Applications
This amplifier is ideally suited for next-generation pulsed X-band radar systems, particularly in weather and marine radar platforms where high efficiency and power are paramount . Its robust GaN-on-SiC construction ensures superior reliability and power density, enabling system designers to save costs on existing platforms while providing the necessary performance headroom for future system developments . The TGA2622-SMTR7 serves as a critical component for systems demanding high peak power, excellent linearity, and efficient thermal management in a small, surface-mount package.
Alternative Power Amplifiers
For design flexibility, several alternative models from Qorvo and TriQuint offer varied performance characteristics:
● TGA2622-CP is a flanged, chassis-mount variant that provides 35W of output power with a 30dB gain for applications requiring a different mechanical interface.
● TGA2624-SM is a higher-gain alternative, offering 34dB of small-signal gain and a wider operating supply voltage range from 20V to 32V for applications needing more amplification.
● TGA2621-SM is a compact, high-performance GaAs amplifier suitable for applications where GaN power levels are not required.
● TGA2612-SM is a broadband low-power amplifier covering a wider frequency range, which may be suitable for preceding stages in a signal chain.
● TGA2612-SM is a broadband low-power amplifier covering a wider frequency range, which may be suitable for preceding stages in a signal chain.
