11/2008

AWT6281

HSPA Linear Power Amplifier Module

Data Sheet - Rev 2.4

M20 Package

10 Pin 4 mm x 4 mm x 1 mm

Surface Mount Module

Figure 1: Block Diagram

FEATURES

• InGaP HBT Technology

• High Efficiency:

(without DC/DC Converter)

• Low Quiescent Current: 7 mA

• Low Leakage Current in Shutdown Mode: <1 µA

• Internal Voltage Regulator Eliminates the

Required)

• Optimized for a 50 Ω System

• Low Profile Miniature Surface Mount Package

• HSPA Compliant (no backoff)

APPLICATIONS

• WCDMA/HSPA 900 MHz Band Wireless

Handsets and Data Devices

PRODUCT DESCRIPTION

WCDMA product for UMTS handsets. This PA

provide low power consumption without the need for an

external voltage regulator. The device is manufactured

on an advanced InGaP HBT MMIC technology offering

state-of-the-art reliability, temperature stability, and

ruggedness. There are three selectable bias modes

that optimize efficiency for different output power

levels, and a shutdown mode with low leakage

current, increase handset talk and standby time. The

self-contained 4 mm x 4 mm x 1 mm surface mount

package incorporates matching networks optimized for

output power, efficiency, and linearity in a 50 Ω system.

AWT6281R