Datasheet

ADP190/ADP191 Data Sheet
Rev. E | Page 8 of 16
2
3
CH1 2.00V
CH2 50.0mA
CH3 1.00V
M40.0µs
A CH1 1.24V
T
10.20%
1
V
EN
I
IN
V
OUT
T
07874-111
Figure 11. ADP191 Turn-On Delay and Inrush Current
vs. Input Voltage = 1.8 V
3
CH1 2.00V CH2 50.0mA
CH3 1.00V
M200µs A CH1 600mV
T
10.20%
1
V
EN
V
OUT
T
07874-112
Figure 12. ADP191 Turn-Off Delay, Input Voltage = 3.6 V
3
CH1 2.00V CH2 50.0mA
CH3 500mV
M200µs A CH1 600mV
T
10.20%
1
V
EN
V
OUT
T
07874-113
Figure 13. ADP191 Turn-Off Delay, Input Voltage = 1.8 V
1.3
1.2
1.1
1.0
0.9
0.8
0.7
1258525
–5
–40
JUNCTION TEMPERATURE, T
J
(°C)
GROUND CURRENT (µA)
I
LOAD
= 10mA
I
LOAD
= 100mA
I
LOAD
= 250mA
I
LOAD
= 350mA
I
LOAD
= 500mA
07874-009
Figure 14. Ground Current vs. Temperature
2.0
1.8
1.6
1.4
1.2
1.0
0.8
0.6
3.2 3.61.2 1.7 2.2 2.7
V
IN
(V)
GROUND CURRENT (µA)
I
LOAD
= 10mA
I
LOAD
= 100mA
I
LOAD
= 250mA
I
LOAD
= 350mA
I
LOAD
= 500mA
07874-010
Figure 15. Ground Current vs. Input Voltage, V
IN
0.7
0.6
0.5
0.4
0.3
0.2
0
0.1
1251007550250–25–50
JUNCTION TEMPERATURE, T
J
(°C)
SHUTDOWN CURRENT (µA)
V
IN
= 1.2V
V
IN
= 1.8V
V
IN
= 2.5V
V
IN
= 3.6V
07874-011
Figure 16. Shutdown Current vs. Temperature