TPS61040
TPS61041
www.ti.com
SLVS413F –OCTOBER 2002–REVISED DECEMBER 2010
TPS61040/41
STATIC DRAIN-SOURCE ON-STATE RESISTANCE
vs
SUPPLY VOLTAGE
1000
V
O
= 18 V
900
800
700
600
500
400
300
200
V
I
2.4 V to 3.4 V
TPS61041
TPS61040
V
O
100 mV/div
100
0
1.8
2.4
3
3.6
4.2
4.8
5.4
6
200 µS/div
V
CC
− Supply Voltage − V
Figure 11.
Figure 12. Line Transient Response
V
O
= 18 V
V
O
= 18 V
V
O
V
O
100 mA/div
5 V/div
EN
1 V/div
V
O
1 mA to 10 mA
I
I
50 mA/div
200 µS/div
Figure 13. Load Transient Response
Figure 14. Start-Up Behavior
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