Guerrilla RF GRF5504 High Efficiency Power Amplifier
Guerrilla RF GRF5504 High-Efficiency Power Amplifier delivers up to 3.5W at Psat with VCC 5V and 120mA of low quiescent current (ICCQ). This amplifier features a flexible bias voltage, current, and InGaP HBT process. The Guerrilla RF GRF5504 amplifier includes Power Added Efficiency (PAE) at 64%(approx) and 400MHz-500MHz tuning frequency range. This amplifier operates at -40°C to 80°C operating temperature range and stored at -65°C to 125°C storage temperature range. Typical applications include UHF, RFID, and automatic meter reader.
Features
- Flexible bias voltage and current
- InGaP HBT process
- QFN-16 package
Specifications
- Reference 5V/460MHz/CW:
- 41dB gain
- 120mA Iccq
- 34dBm OP1db
- 35.5dBm
- 64% PAE at Psat
- -40°C to 85°C operating temperature range
- -65°C to 150°C storage temperature range
- 3mm x 3mm dimension
- 0.4GHz to 0.5GHz tuning frequency range
Applications
- UHF
- Automatic meter reader
- RFID
Application Notes
- Application Note GRF-AN1: Designing for Low Noise and Excellent Matching in Amplifier Applications
- Application Note GRF-AN2: Amplifier Design: Improving Gain Flatness Without Sacrificing Return Loss
- Application Note GRF-AN3: Capitalizing on the Design Flexibility of Common Footprint DFN-6 Packages
- Application Note GRF-AN4: Leveraging Differences in Packaging to Customize Amplifier Performance
- Application Note GRF-AN5: Customizing an Amplifier’s PSAT Output Level
- Application Note GRF-AN6: Proper Procedures for Powering Up and Powering Down an RF Amplifier
- Application Note GRF-AN7: Design Considerations for Ensuring Amplifier Stability
- Application Note GRF-AN8: Is Matching the LNA Input for ΓOPT Always Worth the Effort?
- Application Note GRF-AN9: Designing an Amplifier Lineup for SDARS Applications
- Application Note GRF-AN10: Designing a High Performance, Single-SAW SDARS Solution
Additional Resource
- Packaging Information
- GRF5504 480-500MHz Optimized for Linearity
- GRF5504 300-320MHz
- GRF5504 430-435MHz Optimized for Psat
- GRF5504 3.3V 400-402MHz
- GRF5504 350-400MHz
- GRF5504 370-470MHz Linear
- GRF5504 EVB181 420-460MHz
- GRF5504 EVB184 400-420MHz
- Amplifier Design: Improving Gain Flatness Without Sacrificing Return Loss
- Proper Procedures for Powering Up and Powering Down an RF Amplifier
- Design Considerations for Ensuring Amplifier Stability
Veröffentlichungsdatum: 2020-10-08
| Aktualisiert: 2024-04-23