參數(shù)資料
型號(hào): MRF1570NT1
廠商: MOTOROLA INC
元件分類: 功率晶體管
英文描述: 2 CHANNEL, UHF BAND, Si, N-CHANNEL, RF POWER, MOSFET
封裝: PLASTIC, CASE 1366-04, TO-272, 8 PIN
文件頁(yè)數(shù): 19/20頁(yè)
文件大?。?/td> 437K
代理商: MRF1570NT1
MRF1570T1 MRF1570FT1 MRF1570NT1 MRF1570FNT1
MOTOROLA RF DEVICE DATA
TYPICAL CHARACTERISTICS, 400 - 470 MHZ
80
5
17
0
Pout, OUTPUT POWER (WATTS)
Figure 15. Gain versus Output Power
G
ps
,POWER
GAIN
(dB)
400 MHz
VDD = 12.5 Vdc
440 MHz
470 MHz
15
13
11
9
7
10
20
30
40
50
60
70
80
0
70
0
Pout, OUTPUT POWER (WATTS)
Figure 16. Drain Efficiency versus Output Power
,DRAIN
EFFICIENCY
(%)
η
60
50
40
30
20
10
20
30
40
50
60
70
400 MHz
VDD = 12.5 Vdc
440 MHz
470 MHz
1600
50
90
400
IDQ, BIASING CURRENT (mA)
Figure 17. Output Power versus Biasing Current
P
out
,
OUTPUT
POWER
(W
A
TTS)
VDD = 12.5 Vdc
Pin = 38 dBm
400 MHz
440 MHz
470 MHz
80
70
60
600
800
1000
1200
1400
0
100
Figure 18. Drain Efficiency versus Biasing Current
,DRAIN
EFFICIENCY
(%)
η
VDD = 12.5 Vdc
Pin = 38 dBm
400 MHz
440 MHz
470 MHz
1600
400
IDQ, BIASING CURRENT (mA)
600
800
1000
1200
1400
80
60
40
20
40
100
10
VDD, SUPPLY VOLTAGE (VOLTS)
Figure 19. Output Power versus Supply Voltage
P out
,
OUTPUT
POWER
(W
A
TTS)
Pin = 38 dBm
IDQ = 800 mA
400 MHz
440 MHz
470 MHz
90
80
70
60
50
11
12
13
14
15
Figure 20. Drain Efficiency versus Supply Voltage
,DRAIN
EFFICIENCY
(%)
η
0
100
10
VDD, SUPPLY VOLTAGE (VOLTS)
Pin = 38 dBm
IDQ = 800 mA
400 MHz
440 MHz
470 MHz
80
40
60
20
11
12
13
14
15
相關(guān)PDF資料
PDF描述
MRF1570T1 2 CHANNEL, UHF BAND, Si, N-CHANNEL, RF POWER, MOSFET, TO-272
MRF1570NT1 2 CHANNEL, UHF BAND, Si, N-CHANNEL, RF POWER, MOSFET, TO-272
MRF1570FNT1 2 CHANNEL, UHF BAND, Si, N-CHANNEL, RF POWER, MOSFET, TO-272
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