PD55003S-E-E 查看數據表（PDF） - STMicroelectronics
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产品描述 (功能)
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PD55003S-E-E
STMicroelectronics
PD55003S-E-E Datasheet PDF : 29 Pages
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Typical performance
PD55003-E, PD55003S-E
Figure 10. Power gain vs output power
Figure 11. Return loss vs output power
20
18
16
14
12
10
8
6
4
0
0
480 MHz
500 MHz
520 MHz
-10
-20
-30
Vdd = 12.5 V
Idq = 50 mA
Tune for Po=3 W
-40
1
2
3
4
5
6
7
0
Pout, OUTPUT POWER (W)
480 MHz
520 MHz
500 MHz
Vdd = 12.5 V
Idq = 50 mA
Tune for Po=3 W
1
2
3
4
5
6
7
Pout, OUTPUT POWER (W)
Figure 12. Output power vs bias current
Figure 13. Drain efficiency vs bias current
4
3.8
3.6
3.4
3.2
3
2.8
2.6
0
60
480 MHz
50
500 MHz
520 MHz
40
30
20
Vdd = 12.5 V
10
Pin=17.9 dBm
Tune for Po=3 W
0
100
200
300
400
500
600
0
IDQ, BIAS CURRENT (mA)
520 MHz
500 MHz
480 MHz
Vdd = 12.5 V
Pin=17.9 dBm
Tune for Po=3 W
100
200
300
400
500
600
IDQ, BIAS CURRENT (mA)
Figure 14. Output power vs supply voltage
3.5
3
480 MHz
500 MHz
520 MHz
2.5
Table 8. Drain efficiency vs supply voltage
60
50
480 MHz
40
500 MHz
520 MHz
30
2
1.5
8
20
Idq = 50 mA
10
Pin=17.9 dBm
Tune for Po=3 W
0
9
10
11
12
13
14
15
8
VDD, SUPPLY VOLTAGE (V)
Idq = 50 mA
Pin=17.9 dBm
Tune for Po=3 W
9
10
11
12
13
14
15
VDD, SUPPLY VOLTAGE (V)
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Doc ID 12273 Rev 3
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