FAN4010 Fairchild Semiconductor, FAN4010 Datasheet - Page 5

• Manufacturer Part Number: FAN4010
• Description: The FAN4010 is a high-side current sense amplifier designed for battery-powered systems
• Manufacturer: Fairchild Semiconductor

© 2007 Fairchild Semiconductor Corporation
FAN4010 Rev. 1.0.5
Typical Performance Characteristics
T
A
= 25°C, V
Figure 5. Output Current vs. Temperature
Figure 3. V
10.4
10.2
10.0
0.1
9.8
9.6
9.4
12
10
Figure 7. Transfer Characteristics
10
-2
1
8
6
4
2
0
0.01
-40
0
s
V
V
R
= V
V
R
SENSE
IN
L
S
= 0Ω
OUT
= 5V
= 5V
-20
IN
= 0Ω
= 1V
1
= 5V, R
SENSE
R
Temperature (°C)
0
OUT
V
vs. Output Current
= 0Ω
2
SENSE
V
OUT
20
IN
0.1
(V)
= 100Ω, R
(V)
V
V
V
V
V
3
40
SENSE
SENSE
SENSE
SENSE
SENSE
R
OUT
= 1V
= 0.8V
= 0.6V
= 0.4V
= 0.2V
= 100Ω
60
4
SENSE
80
1
5
= 100Ω, unless otherwise noted.
5
Figure 4. Output Current Error vs. V
-100
-150
250
200
150
100
-50
-12
50
12
10
-2
-3
-6
-9
0
8
6
4
2
0
3
0
0.1m
0.01
Figure 8. Transfer Characteristics
0
Figure 6. Frequency Response
V
R
P
P
V
R
Average of 100 parts
s
OUT
IN
IN
R
IN
OUT
= 5V
OUT
= -20dBm of V
= -40dBm of V
= 5V
= 100Ω
= 0Ω
= 100Ω
+1 SIGMA
-1 SIGMA
1m
1
V
SENSE
Frequency (MHz)
V
Average
0.1
SENSE
SENSE
SENSE
V
10m
= 0.1V
2
SENSE
V
= 0.01V
IN
= 0.1V & 1V
= 0.01V
(V)
(V)
100m
V
V
V
V
V
3
SENSE
SENSE
SENSE
SENSE
SENSE
1
= 1V
= 0.8V
= 0.6V
= 0.4V
= 0.2V
V
SENSE
4
1
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= 1V
SENSE
10
10
5