Diodes AS78LXX - Manual (Page 8)

AS78LXX
Document number: DSxxxxx Rev. 3 - 1
8 of 17
www.diodes.com
August 2013
© Diodes Incorporated
AS78LXX
DA
TA S
H
EE
T
A Product Line of
Diodes Incorporated
Performance Characteristics
Output Voltage vs. Input Voltage Output Voltage vs. Case Temperature
Over Temperature Protection Dropout Voltage vs. Case Temperature
Output Voltage vs. Output Current Quiescent Current vs. Case Temperature
0 5 10 15 20 25 30 35
0
5
10
15
20
25
30
T
C
=25 o C
I
OUT
=40mA
O
u
tp
ut
V
o
ltag
e (
V
)
Input Voltage (V)
AS78L05
AS78L12
-25 0 25 50 75 100 125
4.99
5.00
5.01
5.02
5.03
5.04
5.05
5.06
5.07
O
u
tp
ut
V
olt
ag
e (
V
)
Case Temperature ( o C)
AS78L05
V
IN
=10V
I
OUT
=1mA
0 25 50 75 100 125 150 175 200
0
2
4
6
8
10
12
14
16
18
20
22
24
26
V
IN
=10V/19V/33V
I
OUT
=1mA
O
u
tp
ut
V
o
ltage
(
V
)
Case Temperature ( o C)
AS78L05
AS78L12
-25 0 25 50 75 100 125
0.0
0.2
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
AS78L05
V
OUT
=V
OUT
(nominal)x99%
D
rop
ou
t Vo
lta
ge
(V
)
Case Temperature ( o C)
1mA
40mA
70mA
100mA
0 50 100 150 200 250
0
5
10
15
20
25
V
IN
=10V/19V/33V
T
C
=25 o C
O
u
tpu
t Vol
tag
e (V)
Output Current (mA)
AS78L05
AS78L12
-25 0 25 50 75 100 125
2.5
2.6
2.7
2.8
2.9
3.0
3.1
3.2
3.3
3.4
3.5
Qui
es
cen
t C
urrent (
m
A
)
Case Temperature ( o C)
AS78L05
V
IN
=10V
I
OUT
=1mA