TPS61010, TPS61011
TPS61012, TPS61013
TPS61014, TPS61015, TPS61016
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SLVS314C–SEPTEMBER 2000–REVISED OCTOBER 2003
TYPICAL CHARACTERISTICS (continued)
NO-LOAD SUPPLY CURRENT
SHUTDOWN SUPPLY CURRENT
vs
vs
INPUT VOLTAGE
INPUT VOLTAGE
60
6
5
4
3
2
1
0
T
A
= 85° C
T
= 85°C
A
50
40
30
20
T
= 25°C
A
T
A
= −40°C
T
A
= −40° C
10
0
T
A
= 25° C
0.5
1
1.5
2
2.5
3
3.5
0.5
1
1.5
2
2.5
3
3.5
V − Input Voltage − V
I
V − Input Voltage − V
I
Figure 15.
Figure 16.
SWITCH CURRENT LIMIT
vs
OUTPUT VOLTAGE
OUTPUT VOLTAGE RIPPLE IN CONTINUOUS MODE
1.2
Output Voltage
20 mV/div, AC
1
0.8
0.6
0.4
0.2
0
Inductor Current
50 mA/div, AC
0
0.5
1
1.5
2
2.5
3
3.5
4
4.5
5
1.5 1.7 1.9 2.1 2.3 2.5 2.7 2.9 3.1 3.3
t − Time − µs
V
O
− Output Voltage − V
Figure 17.
Figure 18.
13
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