Datasheet > QPA9501

QPA9501

更新时间： 2024-11-06 02:52:35

品牌	Logo	应用领域
威讯联合 - QORVO		LTE
页数	文件大小	规格书
10页	850K
描述
3-Stage LTE-U/LAA Power Amplifier

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QPA9501 数据手册

QPA9501

3-Stage LTE-U/LAA Power Amplifier

General Description

The QPA9501 is high power amplifier module containing an

internally matched 3-stage PA, compensated DC biasing

circuit and output power detector. This PA module is

optimized for the WiFi bands from 5.1-5.9GHz and hence

well suited for LTE-U/LAA applications. It provides high

gain (32ꢀdB) and -47dBc ACLR at Pout of 22dBm with a

20MHz LTE signal without any DPD.

4ꢀxꢀ4ꢀmm 20-pin Leadless QFN Package

The QPA9501 features chipset logic compatible control

voltages and buffered PA enable pin (PAEN) all of which

draw very low current to facilitate ease of use and

compatibility with current and future transceiver

generations. With its optimized power dissipation, this

amplifier module is well suited for implementation into next

generation MIMO configurations and well designed to work

with or without digital pre-distortion (DPD).

Product Features

• 4.9 GHz to 5.9 GHz Operational Bandwidth

• Fully Integrated Power Amplifier Module With Power

Detector

• Internally Matched Inputꢀ/ꢀOutput

• -47dBc ACLR with Pout = 22dBm avg

• Temperature Compensated Bias Network

• High Gainꢀ=ꢀ32ꢀdB

The QPA9501 is assembled in a small footprint 4.0 x 4.0 x

0.85 mm 20-pin QFN package.

• Integrated CMOS Compatible Logic and Shutdown

• Supply Voltage: +3.3 V to +5.0 V

• Leadless 4.0ꢀxꢀ4.0ꢀxꢀ0.85 mm Pb-Free QFN Package

Applications

Functional Block Diagram

• 5G, Pre-5G Small Cell BTS

• LTE-U/LAA

Pin 1 Reference Mark

• WiFi Access Points and Small Cells

• Telematics

• Point-to-point and Backhaul

• ISM Band

GND

DC Biasing/

Control Circuit

14 GND

GND

RFOUT

GND

RFIN

GND

PA_EN

GND

Backside Paddle

RF/DC GND

Ordering Information

Top View

Part No.

Description

QPA9501TR13

QPA9501PCB401

2,500 pieces on a 13” reel (standard)

Evaluation Board

Datasheet, August 31, 2018 | Subject to change without notice

- 1 of 10 -

www.qorvo.com

12 3 4 5 6 7...10

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与QPA9501相关器件

型号	品牌	获取价格	描述	数据表
QPA9501_V01	QORVO	获取价格	3-Stage LTE-U/LAA Power Amplifier
QPA9501PCB401	QORVO	获取价格	3-Stage LTE-U/LAA Power Amplifier
QPA9501TR13	QORVO	获取价格	3-Stage LTE-U/LAA Power Amplifier
QPA9801	QORVO	获取价格	1805 â 2400 MHz 1/4W Balanced Amplifier
QPA9801_V01	QORVO	获取价格	1805 â 2400 MHz 1/4W Balanced Amplifier
QPA9801PCB401	QORVO	获取价格	1805 â 2400 MHz 1/4W Balanced Amplifier
QPA9801SR	QORVO	获取价格	1805 â 2400 MHz 1/4W Balanced Amplifier
QPA9801TR13	QORVO	获取价格	1805 â 2400 MHz 1/4W Balanced Amplifier
QPA9805	TRIQUINT	获取价格	600 â 1000 MHz 1/2W Balanced Amplifier
QPA9805EVB-01	TRIQUINT	获取价格	600 â 1000 MHz 1/2W Balanced Amplifier