PD57030-E Datasheet, PDF (8/18 Pages) STMicroelectronics – RF POWER transistor, LDMOST plastic family N-Channel enhancement-mode lateral MOSFETs

Typical performance
PD57030-E, PD57030S-E
Figure 9. Output power vs bias current
Pout (W)
35
30
925 MHz
960 MHz
945 MHz
Figure 10. Efficiency vs bias current
Eff (%)
60
50
925 MHz
945 MHz
960 MHz
25
40
20
30
15
10
0
20
Pin = 29.1dBm
Vdd = 28V
10
100
200
300
400
500
0
Idq (mA)
Pin = 29.1dBm
Vdd = 28V
100
200
300
400
500
Idq (mA)
Figure 11. Output power vs drain voltage
Figure 12. Efficiency vs drain voltage
Pout (W)
35
30
25
20
15
945 MHz
925 MHz
960 MHz
Eff (%)
60
50
40
30
925 MHz
945 MHz
960 MHz
10
5
10
20
Pin = 29.1dBm
Idq = 50mA
15
20
25
Vdd (V)
10
30
10
Pin = 29.1dBm
Idq = 50mA
15
20
25
30
Vdd (V)
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