PD54003-E Datasheet, PDF (8/28 Pages) STMicroelectronics – RF POWER transistor, LDMOST plastic family N-channel enhancement-mode, lateral MOSFETs

Typical performance
PD54003
Figure 9. Output power vs.
bias current
PD54003-E, PD54003S-E
Figure 10. Drain voltage vs. bias current
3.8
3.7
3.6
3.5
3.4
3.3
3.2
3.1
3
2.9
0
500 MHz
520 MHz
480 MHz
Pin= 23.3 dBm
Vdd= 7.5 V
100
200
300
400
500
600
700
800
IDQ, BIAS CURRENT (mA)
70
60
50
40
30
20
10
0
480 MHz
500 MHz
520 MHz
Pin= 23.3 dBm
Vdd= 7.5 V
100
200
300
400
500
600
700
800
IDQ, BIAS CURRENT (mA)
Figure 11. Output power vs.
supply voltage
Figure 12. Drain efficiency vs. supply voltage
5.5
5
4.5
4
3.5
3
2.5
2
1.5
5
70
480 MHz
60
500 MHz
50
520 MHz
40
Pin= 23.3 dBm
Idq= 50 mA
6
7
8
9
10
VDD, SUPPLY VOLTAGE (V)
30
20
5
480 MHz
500 MHz
520 MHz
Pin= 23.3 dBm
Idq= 50 mA
6
7
8
9
10
VDD, SUPPLY VOLTAGE (V)
8/28