QPA4501TR13

RF Amplifiers Overview

The QPA4501TR13 is a Gallium Nitride (GaN) power amplifier module designed for wireless infrastructure applications. It operates within the frequency range of 4.4 GHz to 5.0 GHz, delivering an output power of 3 Watts. The device requires a supply voltage of 28 Volts and utilizes a 36-pin QFN package measuring 6x10 mm. This component integrates high-efficiency RF amplification capabilities suitable for modern cellular standards.

RF Amplifiers Feature Summary

• Utilizes robust GaN technology for enhanced thermal performance and power density
• Integrated PA module design simplifies circuit implementation
• Optimized for high efficiency in wideband wireless transmission

RF Amplifiers Applications

• Small cell base station transmitters
• Distributed antenna systems (DAS)
• Wireless infrastructure equipment

RF Amplifiers Procurement Notes

Verify the specific suffix TR13 indicates reel packaging configuration when sourcing. Confirm that the 28V supply requirement aligns with system power designs. Ensure ESD handling protocols are followed due to moisture sensitivity classification. Cross-reference the latest datasheet revision for any pinout or electrical characteristic updates before finalizing procurement specifications.

RF Amplifiers Selection Notes

Select this component for applications requiring compact form factors with high linearity in the 4.4-5.0 GHz band. The integrated module approach reduces external matching network complexity compared to discrete solutions. Evaluate thermal management requirements carefully given the 28V operating voltage and 3W output capability in a small QFN footprint.

RF Amplifiers Part Context

This part belongs to Qorvo's portfolio of GaN-based power amplifier modules targeting next-generation wireless infrastructure. It complements other RFICs by providing high-power stages for small cell deployments. The QPA4501 series represents a shift toward integrated solutions that improve reliability and reduce board space in dense network architectures.

RF Amplifiers Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided documentation. Designers should consult official Qorvo resources for direct replacements or evaluate alternative GaN PA modules from other manufacturers if supply constraints exist.