Datasheet > RFPA2172SR

RFPA2172SR

更新时间： 2024-12-02 02:50:43

品牌	Logo	应用领域
威讯联合 - QORVO		ISM频段
页数	文件大小	规格书
12页	462K
描述
ISM Band 3.6V, 250mW AMP with Analog Gain Control

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数据手册

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RFPA2172SR 数据手册

RFMD + TriQuint = Qorvo

RFPA2172

ISM Band 3.6V, 250mW AMP with

Analog Gain Control

Package: QFN, 16-pin,

4.0mm x 4.0mm

The RFPA2172 is a medium-power high efficiency amplifier IC targeting

3.6 V handheld systems. The device is manufactured on an advanced

Gallium Arsenide Heterojunction Bipolar Transistor (HBT) process, and

has been designed for use as the final RF amplifier in 2.45 GHz

Bluetooth applications and frequency hopping/direct sequence spread-

spectrum cordless telephones or other applications in the 902 MHz to

928 MHz ISM band. The device is packaged in a compact 4 mm x 4 mm

QFN. The device features analog gain control to optimize transmit

power while maximizing battery life in portable equipment requiring up to

100 mW transmit power at the antenna port.

Features

■

23.5dBm Typical Output Power

0dB to 28dB Variable Gain

45% Efficiency at Max Output

On-Board Power Down Mode

2.4GHz to 2.5GHz Operation

902MHz to 928MHz Operation

Applications

■

Bluetooth™ PA

■

2.4GHz to 2.5GHz ISM Band

Systems

GND

RF OUT

GND

■

902MHz to 928MHz ISM Band

Systems

RF IN

GND

3.6V Spread-Spectrum Cordless

Phones

Bias

Portable Battery-Powered

Equipment

Spread-Spectrum Systems

Functional Block Diagram

Ordering Information

RFPA2172

Standard 25 piece bag

Standard 100 piece reel

Standard 2500 piece reel

Standard 5000 piece reel

RFPA2172SR

RFPA2172TR13

RFPA2172TR13-5K

RFPA2172PCK-410

Fully assembled evaluation board tuned for

902MHz to 928MHz with 5 piece bag

RFPA2172PCK-411

Fully assembled evaluation board tuned for

2.4GHz to 2.5GHz with 5 piece bag

1 of 12

Revision DS20170508

Disclaimer: Subject to change without notice

www.rfmd.com / www.qorvo.com

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