Diodes AP2401/AP2411 - Manual (Page 9)

AP2401/AP2411
Document number: DS35113 Rev. 6 - 2
9 of 18
www.diodes.com
March 2013
© Diodes Incorporated
AP2401/AP2411
Typical Performance Characteristics
(cont.)
0
10
20
30
40
50
60
70
80
90
100
-50 - 25 0 25 50 75 100 125
Temperature (C)
Supply Current, Output Enabled vs. Temperature
S
u
p
p
ly
Cur
re
nt
O
ut
p
u
t E
n
ab
le
d (
µ
A
)
V = 5.5V
IN
V = 5V
IN
V = 2.7V
IN
V = 3.3V
IN
-50 -25 0 25 50 75 100 125
Temperature (C)
Supply Current, Output Disabled vs. Temperature
S
upp
ly
C
u
rr
e
nt
O
ut
p
u
t D
is
abl
ed
(
µ
A
)
-0.30
0.30
0.25
0.20
0.15
0.10
-0.05
0
-0.10
0.05
-0.15
-0.20
-0.25
V = 5.5V
IN
V = 5V
IN
V = 2.7V
IN
V = 3.3V
IN
40
50
60
70
80
90
100
110
120
130
140
150
160
170
180
-50 -25 0 25 50 75 100 125
Temperature (°C)
R vs. Temperature
DS(ON)
R (
m
)
DS
(O
N)

V = 5.5V
IN
V = 5V
IN
V = 2.7V
IN
V = 3.3V
IN
3.0
-50 -25 0 25 50 75 100 125
Temperature (°C)
Short-Circuit, Output Current vs. Temperature
S
h
o
rt
-C
ir
cu
it
O
ut
p
u
t C
u
rr
e
nt
(
A
)
2.9
2.8
2.7
2.6
2.5
2.4
2.3
2.2
2.0
2.1
V = 5.5V
IN
V = 5V
IN
V = 2.7V
IN
V = 3.3V
IN
2.05
-50 -25 0 25 50 75 100 125
Temperature (°C)
Undervoltage Lockout vs. Temperature
U
n
de
rv
o
lt
a
g
e
Lo
ck
o
u
t (
V
)
2.10
2.15
1.90
1.95
2.00
1.65
1.70
1.75
1.80
1.85
UVLO Falling
UVLO Rising
2.5
2.6
2.7
2 2.5 3 3.5 4 4.5 5 5.5 6
Input Voltage (V)
Turn-Off vs. Input Voltage
Th
re
s
h
o
ld T
rip
C
u
rr
e
nt (
A
)
2.8
2.9
3.0
3.1
3.2
3.3
3.4
3.5
C = 120µF
T = 25°C
L
A