3.0 V 100 mW RF Power Amplifier

IC for Bluetooth

MA02305AK

V 1.00

Features

n

20 dB Gain – dramatically increases range of your low

power Bluetooth devices

n

Single 3.0V positive supply– operates over a wide

range of supply voltages

n

Extremely small size – 6 pin SOT plastic package -

3 mm x 1.75 mm body size

n

n

45% Power Added Efficiency

n

100% Duty Cycle

n

2000 to 2900 MHz Operation

n

Self-Aligned MSAG

Description

The MA02305AK is an RF power amplifier based on M/A-

product is designed for use in 2.4 GHz ISM products as a

booster for high power Bluetooth devices. Output power

can be controlled to meet Bluetooth requirements via vary-

Characteristic

Symbol

Min

Typ

Max

Unit

Frequency Range

ƒ

2400

2500

MHz

Output Power f = 2450 MHz

18.7

20

dBm

Power Added Efficiency f = 2450 MHz

η

40

45

%

Harmonics

2ƒ

3ƒ

-30

-27

-26

-22

dBc

Input VSWR

-

1.5

2.0

:1

-25

dB

Thermal Resistance, junction to soldering point (pin 2)

180

°C/W

-

No Degradation in Power Output

-

All non-harmonically related outputs

more than 60 dB below desired signal

Rating

Symbol

Value

Unit

DC Supply Voltage

5.5

V

RF Input Power

10

mW

Junction Temperature

150

°C

Storage Temperature Range

-40 to +150

°C

Ordering Information

Part Number

Package

MA02305AK-R7

7 inch, 3000 Piece Reel

MA02305AK-SMB

MA02305AK Test Board