Electrical Characteristics
(Electrical Characteristics at TJ = 25℃ and VI=(VO+1.5V), IL=10 ㎃, CO=10 ㎌ unless otherwise specified.)
Characteristic Symbol Device
Test Condition
Min Typ Max Unit
VI = (VO+1.5V),IO = 10 ㎃
1.225
1.200
1.470
1.440
1.764
1.728
2.450
2.400
2.793
2.736
3.234
3.168
4.900
4.800
1.275
1.300
1.530
1.560
1.836
1.872
2.550
2.600
2.907
2.964
3.366
3.432
5.100
5.200
S1117A
1.25
1.5
1.8
2.5
VI = (VO+1.5V) to 7V
IO = 0 to 1000 ㎃
*
*
*
*
*
*
*
VI = (VO+1.5V),IO = 10 ㎃
S1117-
15
VI = (VO+1.5V) to 7V
IO = 0 to 1000 ㎃
VI = (VO+1.5V),IO = 10 ㎃
S1117-
18
VI = (VO+1.5V) to 7V
IO = 0 to 1000 ㎃
VI = (VO+1.5V),IO = 10 ㎃
S1117-
25
Output Voltage
VO
V
VI = (VO+1.5V) to 7V
IO = 0 to 1000 ㎃
VI = (VO+1.5V),IO = 10 ㎃
S1117-
285
2.85
3.3
VI = (VO+1.5V) to 7V
IO = 0 to 1000 ㎃
VI = (VO+1.5V),IO = 10 ㎃
S1117-
33
VI = (VO+1.5V) to 7V
IO = 0 to 1000 ㎃
VI = (VO+1.5V),IO = 10 ㎃
5.0
S1117-
50
VI = (VO+1.5V) to 7V
IO = 0 to 1000 ㎃
1.5V≤ VI-VO≤7V
IO=10 ㎃
VI=(VO+1.5V)
IO=10 ㎃ ~ 1000 ㎃
Line Regulation
(Note4)
Load Regulation
(Note4)
Quiescent
Current
Minimum Load
Current
Adjust Pin
Current
Dropout Voltage
(Note6)
△VO(
㎷
㎷
㎃
㎃
㎂
V
All
-
-
-
5
10
7
10
30
13
7
△
VI)
△VO(
All
△
IL)
VI= VO + 1.5V
VADJ=0V
IQC
All
*
*
*
*
IL(MIN)
IADJ
S1117A
S1117A
All
VI=(VO+1.5V), VO=0V
3
VI = (VO+1.5V) to 7V
IO = 10 ㎃
55
1.2
72
90
IO =1000 ㎃
VDROP
-
1.3
-
VI-VO=1.5V, IO=1000 ㎃
VRipple=1VP-P , f=120 ㎐
(VI-VO)=1.5V
Ripple Rejection
(Note5)
Current Limit
㏈
RR
All
All
60
1
ILIMIT
*
A
The * denotes the specifications which apply over the full temperature range.
Note 4: Low duty pulse testing with Kelvin connections required.
Note 5: 120 ㎐ input ripple (CADJ for ADJ=25 ㎌)
Note 6: △ VO = 1%
KSI-2066-003
3
AUK [ AUK CORP ]
