RF7228 - 3V W-CDMA BAND 8 LINEAR PA MODULE

Product Overview

RF Micro Devices

Datasheet Details

Part number	RF7228
Manufacturer	RF Micro Devices
File Size	294.77 KB
Description	3V W-CDMA BAND 8 LINEAR PA MODULE
Datasheet	RF7228 Datasheet
Additional preview pages of the RF7228 datasheet.

Product details

Description

The RF7228 is a high-power, high-efficiency, linear power amplifier designed for use as the final RF amplifier in 3V, 50 W-CDMA mobile cellular equipment and spread-spectrum systems.

Features

HSDPA and HSPA+ Compliant.
Low Voltage Positive Bias Supply (3.0V to 4.35V).
+28.5dBm Linear Output Power (+27.0dBm HSDPA).
High Efficiency Operation 41% at POUT=+28.5dBm 22% at POUT=+18.0dBm 11% at POUT=+10.0dBm.
Low Quiescent Current in Low Power Mode: 6mA.
Internal Voltage Regulator Eliminates the Need for External Reference Voltage (VREF).
3-Mode Power States with Digital Control Interface.
Integrated Power Coupler.
Integrated Blocking and Collec.

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Published: Mar 16, 2016 |