FAN2560 Fairchild Semiconductor, FAN2560 Datasheet - Page 5

• Manufacturer Part Number: FAN2560
• Description: The FAN2560 is a linear low-dropout (LDO) regulator with a split-supply architecture
• Manufacturer: Fairchild Semiconductor

© 2006 Fairchild Semiconductor Corporation
FAN2560 • Rev. 1.0.1
Typical Characteristics
Unless otherwise specified, C
110
100
100
Figure 9. Input V
90
80
70
60
50
80
60
40
20
8.0
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0.0
0
Figure 5. Dropout Voltage vs. Load Current
0
1.6
0
Figure 7. GND Current vs. Load Current
No load
50
50
2.1
100
100
2.6
IN
Load Current (mA)
150
Quiescent Current (V
V
3.1
IN
150
I
load
Voltage(V)
200
IN
(mA)
=1μF ceramic, C
3.6
200
250
85ºC
-40ºC
4.1
250
300
25ºC
-40ºC
4.6
85ºC
-40ºC
300
350
85ºC
25ºC
BAT
25ºC
OUT
5.1
=5.5V)
=2.2μF ceramic, V
400
350
5
59.0
58.0
57.0
56.0
55.0
54.0
53.0
52.0
51.0
6
5
4
3
2
1
0
2
425
420
415
410
405
400
395
390
385
380
Figure 6. Battery Quiescent Supply Current
2.5
2.5
Figure 10. Output Short-Circuit Current
No Load
IN
-40ºC
25°C
85°C
=V
2.5
OUTnom
3
Figure 8. Off Mode Current
3
-
40ºC
3
+ 0.3V, V
V
3.5
Battery Voltage (V)
BAT
3.5
Battery Voltage (V)
3.5
=V
IN
(V), V
BAT
4
4
=3.6V, T
4
EN
=0V
4.5
4.5
4.5
A
=25C, V
5
5
5
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85º
EN
25°C
C
=1.8V.
5.5
5.5
5.5