Typical performance characteristics, Ap2281, Quiescent current vs. temperature – Diodes AP2281 User Manual
Page 4
AP2281
Document number: DS31359 Rev. 7 - 2
4 of 11
November 2013
© Diodes Incorporated
AP2281
Typical Performance Characteristics
Quiescent Current vs. Input Voltage
0
0.002
0.004
0.006
0.008
0.01
1.0
2.0
3.0
4.0
5.0
6.0
Input Voltage (V)
Qu
ie
sc
en
t C
u
rr
e
n
t
(
A)
Quiescent Current vs. Temperature
0.000
0.002
0.004
0.006
0.008
0.010
-50
-25
0
25
50
75
100
125
Temperature (°C)
Qu
ie
s
cen
t C
u
rr
e
n
t (
A)
VIN=1.8V
VIN=3.3V
VIN=5.0V
R
DS(ON)
vs. Input Voltage
50.00
100.00
150.00
200.00
250.00
300.00
1.5
2
2.5
3
3.5
4
4.5
5
5.5
6
Input Voltage (V)
R
DS
(O
N)
(m
)
I=100mA
I=500mA
I=1A
I=2A
R
DS(ON)
vs. Temperature
0.00
20.00
40.00
60.00
80.00
100.00
120.00
140.00
160.00
180.00
200.00
-50
-25
0
25
50
75
100
Temperature (°C)
R
DS
(O
N)
(m
)
VIN =1.8V
VIN =3.3V
VIN =5V
ENABLE Threshold vs. Input Voltage
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
1.5
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
Input Voltage (V)
O
N
/O
FF Thr
e
s
hol
d (
V
)
VIL (V)
VIH (V)
Input Shutdown Current vs. Temperature
0.000
0.002
0.004
0.006
0.008
0.010
-50
-25
0
25
50
75
100
125
Temperature (°C)
I
S
HDN
(
A)