©2013 Silicon Storage Technology, Inc.

DS70005041C

05/13

11

2.4 GHz High-Power, High-Gain Power Amplifier

SST12LP19E

Data Sheet

Figure 7: Total Current Consumption for 802.11g Operation versus Output Power

Figure 8: PAE versus Output Power

1423 F7.0

Supply Current versus Output Power

40

50

60

70

80

90

100

110

120

130

140

150

160

170

180

190

200

210

220

230

240

0

1

23

4

5

67

8

9 10 11121314 15161718 19 20 21 22 23 24 25

Output Power (dBm)

Freq=2.412 GHz

Freq=2.442 GHz

Freq=2.472 GHz

1423 F8.0

PAE versus Output Power

0

2

4

6

8

10

12

14

16

18

20

22

24

26

28

30

32

34

36

38

40

01

234

56

7

8

9 101112 131415 161718 19 20 21 22 23 24 25

Output Power (dBm)

Freq=2.412 GHz

Freq=2.442 GHz

Freq=2.472 GHz