PD55015-PD55015S Datasheet, PDF (5/10 Pages) STMicroelectronics – RF POWER TRANSISTORS The LdmoST Plastic FAMILY

TYPICAL PERFORMANCE
Output Power vs. Drain Voltage
25
500MHz
20
480MHz
15
520MHz
10
5
Idq=150mA
Pin=0.8W
0
7 8 9 10 11 12 13 14 15 16 17
VDS, DRAIN-SOURCE VOLTAGE (V)
Output Power vs. Gate Bias Voltage
20
480MHz
15
520MHz
10
500MHz
5
VDD=12.5V
Pin=0.8W
0
0
0.5
1
1.5
2
2.5
3
3.5
VGS, GATE BIAS VOLTAGE (V)
Power Gain vs. Output Power
18
480MHz
16
500MHz
14
520MHz
12
10
VDD=12.5V
IDQ= 150mA
8
0
2
4
6
8
10 12 14 16 18
Pout, OUTPUT POWER (W)
PD55015 - PD55015S
Drain Efficency vs. Drain Voltage
70
500MHz
60
520MHz
50
480MHz
40
Idq= 150mA
Pin=0.8W
30
7 8 9 10 11 12 13 14 15 16 17
VDS, DRAIN-SOURCE VOLTAGE (V)
Output Power vs. Input Power ^PD55015S
18
16
14
12
10
8
6
4
2
0
0
480MHz
520MHz
500MHz
VDD= 12.5V
IDQ= 150mA
0.2
0.4
0.6
0.8
1
1.2
Pin, INPUT POWER (W)
Drain Efficiency vs. Output Power
70
500 MHz
60
50
480 MHz
520 MHz
40
30
20
10
VDD= 12.5 V
IDQ=150 mA
0
0
2
4
6
8
10 12 14 16 18
Pout, OUTPUT POWER (W)
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