1 of 18

Optimum Technology Matching® Applied

GaAs HBT

InGaP HBT

GaAs MESFET

SiGe BiCMOS

Si BiCMOS

SiGe HBT

GaAs pHEMT

Si CMOS

Si BJT

GaN HEMT

Functional Block Diagram

RF MICRO DEVICES®, RFMD®, Optimum Technology Matching®, Enabling Wireless Connectivity™, PowerStar®, POLARIS™ TOTAL RADIO™ and UltimateBlue™ are trademarks of RFMD, LLC. BLUETOOTH is a trade-

mark owned by Bluetooth SIG, Inc., U.S.A. and licensed for use by RFMD. All other trade names, trademarks and registered trademarks are the property of their respective owners. ©2006, RF Micro Devices, Inc.

Product Description

7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical

support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.

RF MEMS

N/C

N/C

N/C

RFIN

RFOUT

1

2

3

4

5

17

16

15

14

13

24

23

22

21

N/C

N/C

7

8

9

10

11

N/C

RF OUT

20

6

VREG1

12

RFOUT

18 RF OUT

19

Input

Match

Interstage

Match

Interstage

Match

Power

Detector

Bias

RF5632

SINGLE 5.0V, 2.3 TO 2.7 GHZ

LINEAR POWER AMPLIFIER

The RF5632 is a linear power amplifier IC designed specifically for WiMAX

or WLAN final or driver stage applications. The device is manufactured on

an advanced InGaP Heterojunction Bipolar Transistor (HBT) process, and

is provided in a leadless chip carrier with a backside ground. The RF5632

is designed to maintain linearity over a wide range of temperatures and

power outputs. The external match offers tunability for output power over

multiple bands. RF5632 features internal input and interstage match, Low

Gain mode, and output power detector.

Features



34dB Small Signal Gain (Typ.)



High Gain; 34dB



2.5% EVM WiMAX

+28.5dBm, 5.0V



2.5% EVM WLAN at 28.5dBm,

5.0V



Multiple Frequency Ranges



High Efficiency

Applications



IEEE 802.11b/g/n WiFi Systems



2.4GHz ISM Band Applications



Commercial and Consumer

Systems



WiBro 2.3GHz to 2.4GHz Band

Applications



WiFi 2.4GHz to 2.5GHz Band

Applications



WiMAX 2.5GHz to 2.7GHz Band

Applications

DS120213



RF5632Single

5.0V, 2.3 to

2.7 GHz Linear

Power Ampli-

fier

Package Style: QFN, 24-Pin, 4mmx4mmx0.9mm