TPS40210-Q1, TPS40211-Q1
SLVS861D –AUGUST 2008–REVISED APRIL 2010
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TYPICAL CHARACTERISTICS (continued)
FB BIAS CURRENT
vs
COMPENSATION SOURCE CURRENT
vs
JUNCTION TEMPERATURE
JUNCTION TEMPERATURE
180
160
300
250
200
140
120
100
80
150
60
40
100
50
20
0
0
-40 -25 -10
T
5 20 35 50 65 80 95 110 125
– Junction Temperature – ° C
-40 -25 -10
T
5 20 35 50 65 80 95 110 125
– Junction Temperature – ° C
J
J
Figure 13.
Figure 14.
COMPENSATION SINK CURRENT
vs
VALLEY VOLTAGE CHANGE
vs
JUNCTION TEMPERATURE
JUNCTION TEMPERATURE
300
5
4
250
200
3
2
1
0
150
-1
-2
100
50
-3
-4
-5
0
-40 -25 -10
T
5 20 35 50 65 80 95 110 125
– Junction Temperature – ° C
-40 -25 -10
T
5 20 35 50 65 80 95 110 125
– Junction Temperature – ° C
J
J
Figure 15.
Figure 16.
8
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