Datasheet > QPA9120TR7

QPA9120TR7

更新时间： 2022-06-24 15:43:48

品牌	Logo	应用领域
威讯联合 - QORVO		/
页数	文件大小	规格书
12页	1239K
描述
High Gain High Linearity Driver Amplifier

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QPA9120TR7 数据手册

QPA9120

High Gain High Linearity Driver Amplifier

Product Overview

The QPA9120 is a wideband, high gain, and high linearity

driver amplifier in a low-cost, RoHS compliant 3x3 mm QFN

package. With Qorvo’s E-pHEMT process, this amplifier

delivers exceptional performance with 36ꢁdBm output 3^rd

order intercept (OIP3) power and 22ꢁdBm output 1dB

compression (OP1dB) power while consuming less than

100ꢁmA DC current with single 5V supply.

16 Pad 3ꢀxꢀ3ꢀmm QFN Package

The QPA9120 incorporates on-chip features with fast DC

power shutdown, externally configurable device DC

operation current, and is internally matched.

Key Features

• 1.8ꢁ–ꢁ5.0 GHz Operational

• 50Ω Matched RF Input and Output

• 1 dB Gain Flatness over 1 GHz Bandwidth

• +22 dBm P1dB

The QPA9120 is targeted for use as a pre-driver amplifier

for wireless infrastructure where high linearity, medium RF

power with efficient DC power operation are required. The

device is an excellent choice for 5G dense-array m-MIMO

radio applications.

• +35ꢁdBm Output IP3

• 29ꢁdB Gain

• +5ꢁV Single Supply, I_DD96ꢁmA

• DC Power Shutdown Feature

• Small 3ꢁxꢁ3ꢁmm QFN Package

Functional Block Diagram

Applications

• 5G m-MIMO

• Mobile Infrastructure

• Repeater / DAS

• General Purpose Wireless

• TDD / FDD System

Ordering Information

Part No.

Description

QPA9120TR7

QPA9120ꢁEVB-01

2,500 pieces on a 7” reel (standard)

Evaluation Board

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Datasheet, March 29, 2019 | Subject to change without notice

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