QPA5219
QPA5219 is Wi-Fi Power Amplifier manufactured by qorvo.
Wi-Fi Power Amplifier
Product Overview
The Qorvo® QPA5219 is a three-stage power amplifier (PA) designed for Wi-Fi. The pact form factor and integrated matching minimizes layout area in the application. Performance is focused on optimizing for power consumption while maintaining the highest linear output power and leading edge throughput that leads to greater ranges. The design significantly minimizes external ponent needs leading to a simplified board implementation and more consistent performance at a system level over a variety of conditions The QPA5219 integrates a 2 GHz power amplifier (PA), regulator and a power detector for improved accuracy.
Functional Block Diagram
Top View
16 Pin 3x3 mm Laminate Package
Key Features
- 2400-2500 MHz
- POUT = +24d Bm MCS8/9 VHT20/40 -35d B Dynamic EVM
- POUT = +25d Bm MCS7 HT20 -30d B Dynamic EVM
- POUT = +26d Bm 802.11g -28d B Dynamic EVM
- POUT = +28.5d Bm 802.11b @ Spectral Mask pliance
- Optimized for +5 V...
