Datasheet

-3
-2.5
-2
-1.5
-1
-50 -25 0 25 50 75 100 125 150
I - A
(SS/TR)
m
T -JunctionTemperature-°C
J
V =12V
I
-1
-0.95
-0.9
-0.85
-0.8
-50 -25
0
25
50 75 100
125
150
I - A
(EN)
m
T -JunctionTemperature-°C
J
V =12V,
V = Threshold-50mV
I
I(EN)
1.10
1.20
1.30
1.40
-50
-25 0 25 50
75
100
125
150
EN-Threshold-V
T -JunctionTemperature-°C
J
V =12V
I
-4.25
-4
-3.75
-3.5
-3.25
-50 -25 0 25 50 75 100 125 150
I - A
(EN)
m
T -JunctionTemperature-°C
J
V =12V,
V = Threshold+50mV
I
I(EN)
50
70
90
110
130
150
-50 -25 0 25 50 75 100 125 150
gm- A/Vm
T -JunctionTemperature-°C
J
V =12V
I
10
20
30
40
-50 -25 0 25 50 75 100 125 150
gm- A/Vm
T -JunctionTemperature-°C
J
V =12V
I
TPS54160 , TPS54160A
www.ti.com SLVSB56C –MAY 2012–REVISED FEBRUARY 2014
Typical Characteristics (continued)
Figure 8. EA Transconductance During SLOW Start vs
Figure 9. EA Transconductance vs Junction Temperature
Junction Temperature
Figure 10. EN Pin Voltage vs Junction Temperature Figure 11. EN Pin Current vs Junction Temperature
Figure 12. EN Pin Current vs Junction Temperature
Figure 13. SS/TR Charge Current vs Junction Temperature
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