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RFPA5522

RFPA5522

WiFi Integrated PA Module

4.9GHz to 5.925GHz

The RFPA5522 is a three-stage power amplifier (PA) designed for

802.11a/n/ac applications. The integr

ated input and output 50Ω match

greatly reduces the layout area, bill of materials and manufacturability

cost in the customer application. The RFPA5522 is manufactured on an

advanced InGaP heterojunction bipolar transistor (HBT) process and is

capable of achieving linear powers up to 23dBm with an EVM <1.8%

while maintaining excellent power added efficiency.

The device is

provided in a 4.0mm x 4.0mm x 0.9mm laminate package that meets or

exceeds the power requirements of IEEE802.11a/n/ac WiFi RF systems

.

GND

RFOUT

GND

VCC1

PDET

PA_EN

VCC2

RC1

RFIN

1

3

4

5

11

12

13

14

15

2

REGULATOR

NC

GND

GND

GND

GND

VCC3

GND

GND

NC

NC

RC2

Functional Block Diagram

Ordering Information

RFPA5522SB

Standard 5-piece Sample Bag

RFPA5522SQ

Standard 25-piece Sample Bag

RFPA5522SR

Standard 100-piece Reel

RFPA5522TR13

Standard 2500-piece Reel

RFPA5522PCK-410

Fully Assembled Evaluation Board w/5-piece bag

Package: QFN, 20-pin,

4.0mm x 4.0mm x 0.9mm

Features

■ P

MCS9 @ 1.8% EVM

■ P

MHz, MCS7 @ 3%

■ Typical Gain = 33dB

■ 3.3v Functionality

■ High PAE

■ Integrated Regulator

■ Input and Output Matched to 50Ω

Integrated Power Detector,

Harmonic filter, and notch filter

Applications

■ Customer Premise Equipment

(CPE)

■ Wireless Access Points, Gateways

■ Routers

■ Set-Top Box Applications

■ Picocell/Femtocell

RFPA5522

Disclaimer: Subject to change without notice

© 2015 RF Micro Devices, Inc.

www.rfmd.com / www.qorvo.com