FAN4010 Просмотр технического описания (PDF) - Fairchild Semiconductor
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FAN4010 Datasheet PDF : 9 Pages
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Typical Performance Characteristics
TA = 25°C, Vs = VIN = 5V, ROUT = 100Ω, RSENSE = 100Ω, unless otherwise noted.
10
VS = 5V
ROUT = 0Ω
ROUT = 100Ω
1
0.1
0.01
0.1
1
VSENSE (V)
Figure 3. VSENSE vs. Output Current
250
200
VIN =
ROUT
5V
= 0Ω
Average of 100 parts
150
100
+1 SIGMA
50
Average
0
-50
-1 SIGMA
-100
-150
0.1m
1m
10m 100m
1
10
VSENSE (V)
Figure 4. Output Current Error vs. VSENSE
10.4
VSENSE = 1V
VIN = 5V
10.2 RL= 0Ω
10.0
9.8
9.6
9.4
-40 -20 0 20 40 60 80
Temperature (°C)
Figure 5. Output Current vs. Temperature
3
Vs = 5V
ROUT = 100Ω
0
-3
VSENSE = 0.1V
VSENSE = 0.01V
-6
VSENSE = 1V
-9
PIN = -20dBm of VSENSE = 0.1V & 1V
PIN = -40dBm of VSENSE = 0.01V
-12
0.01
0.1
1
10
Frequency (MHz)
Figure 6. Frequency Response
12
ROUT = 0Ω
10
8
6
4
2
VSENSE = 1V
VSENSE = 0.8V
VSENSE = 0.6V
VSENSE = 0.4V
VSENSE = 0.2V
0
-2
0
1
2
3
4
5
VIN (V)
Figure 7. Transfer Characteristics
12
ROUT = 100Ω
10
8
6
4
2
VSENSE = 1V
VSENSE = 0.8V
VSENSE = 0.6V
VSENSE = 0.4V
VSENSE = 0.2V
0
-2
0
1
2
3
4
5
VIN (V)
Figure 8. Transfer Characteristics
© 2007 Fairchild Semiconductor Corporation
FAN4010 Rev. 1.0.5
5
www.fairchildsemi.com
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