Diodes AP2161D/AP2171D - Manual (Page 9)

AP2161D/AP2171D
Document number: DS32250 Rev. 5 - 2
9 of 19
www.diodes.com
March 2013
© Diodes Incorporated
AP2161D/AP2171D
Typical Performance Characteristics
(cont.)
Static Drain-Source On-State Resistance vs Ambient
Temperature
100
110
120
130
140
150
160
170
180
190
200
-60 -40 -20 0 20 40 60 80 100
Ambient Temperature (°C)
St
a
tic
D
ra
in-
S
our
c
e
O
n
-S
ta
te
R
e
si
s
tan
c
e (
m
Ω
)
Short-Circuit Output Current vs Ambient Temperature
630
640
650
660
670
680
690
700
710
-60 -40 -20 0 20 40 60 80 100
Ambient Temperature (°C)
S
h
or
t-
C
ir
c
uit
O
u
tput
C
u
rr
e
n
t (
m
A
)
Undervoltage Lockout vs Ambient Temperature
1.95
1.96
1.97
1.98
1.99
2.00
2.01
2.02
2.03
2.04
2.05
-60 -40 -20 0 20 40 60 80 100
Ambient Temperature (°C)
U
nde
rv
olt
a
ge
Loc
k
out
(
V
)
Threshold Trip Current vs Input Voltage
1.10
1.11
1.12
1.13
1.14
1.15
2.8 3.3 3.8 4.3 4.8 5.3
Input Voltage (V)
Th
re
s
h
old T
rip C
u
rr
e
nt (
A
)
UVLO Falling
UVLO Rising
T
A
= +25°C
C
L
= 22µF
V
IN
= 2.7V V
IN
= 3.3V
V
IN
= 5V
V
IN
= 2.7V V
IN
= 3.3V V IN
= 5.0V
V
IN
= 5.5V