KSI-9013-004
4
S78LxxF
Electrical Characteristics
(Electrical Characteristics at V
I
=14V, I
O
=40
, C
I
=0.33
, C
O
=0.1
, 0℃≤
T
J
≤
125
℃
, Unless
otherwise specified)
S78L08
Typ.
8
Parameter
Symbol
Test Condition*
Min.
7.70
Max.
8.30
Unit
-
T
J
=25
℃
I
O
=1
~ 40
V
I
=10.5V ~ 23V
I
O
=1
~ 70
V
I
=14V
V
I
=10.5V ~ 23V
V
I
=11V ~ 23V
I
O
=1
~ 100
I
O
=1
~ 40
7.60
-
8.40
Output Voltage
**
V
O
0
℃
≤
T
J
≤
125
℃
7.60
-
8.40
V
-
-
-
42
36
18
175
125
80
Line Regulation
△
V
O(
△
VI)
T
J
=25
℃
Load Regulation
△
V
O(
△
IL)
T
J
=25
℃
-
10
40
T
J
=25
℃
-
4
6
Quiescent Current
I
QC
-
T
J
=125
℃
-
5.5
V
I
=11V ~ 23V
-
-
1.5
Quiescent Current
Change
△
I
QC
I
O
=1
~ 40
0
℃
≤
T
J
≤
125
℃
-
-
0.1
Dropout Voltage
V
DROP
-
T
J
=25
℃
-
1.7
-
V
Ripple Rejection
RR
V
I
=13V ~ 23V, f=120
0
℃
≤
T
J
≤
125
℃
37
46
Electrical Characteristics
(Electrical Characteristics at V
I
=16V, I
O
=40
, C
I
=0.33
, C
O
=0.1
, 0℃≤
T
J
≤
125
℃
, Unless
otherwise specified)
S78L09
Typ.
9
Parameter
Symbol
Test Condition*
Min.
8.60
Max.
9.40
Unit
-
T
J
=25
℃
I
O
=1
~ 40
V
I
=12V ~ 24V
I
O
=1
~ 70
V
I
=16V
V
I
=12V ~ 24V
V
I
=13V ~ 24V
I
O
=1
~ 100
I
O
=1
~ 40
8.55
-
9.45
Output Voltage
**
V
O
0
℃
≤
T
J
≤
125
℃
8.55
-
9.45
V
-
-
-
45
40
19
175
125
90
Line Regulation
△
V
O(
△
VI)
T
J
=25
℃
Load Regulation
△
V
O(
△
IL)
T
J
=25
℃
-
11
40
T
J
=25
℃
-
4.1
6
Quiescent Current
I
QC
-
T
J
=125
℃
-
5.5
V
I
=13V ~ 24V
-
-
1.5
Quiescent Current
Change
△
I
QC
I
O
=1
~ 40
0
℃
≤
T
J
≤
125
℃
-
-
0.1
Dropout Voltage
V
DROP
-
T
J
=25
℃
-
1.7
-
V
Ripple Rejection
RR
V
I
=15V ~ 25V, f=120
0
℃
≤
T
J
≤
125
℃
38
45
*Pulse testing techniques are used to maintain the junction temperature as close to the ambient
temperature as possible. Thermal effects must be taken into account separately. All characteristics
are measured with a 0.33
capacitor across the input and a 0.1
capacitor across the output.
** This specification applies only for dc power dissipation permitted by absolute maximum ratings.