KIA1117BS/BF00~
KIA1117BS/BF50
SEMICONDUCTOR
TECHNICAL DATA
BIPOLAR LINEAR INTEGRATED CIRCUIT
LOW DROP FIXED AND ADJUSTABLE
POSITIVE VOLTAGE REGULATOR
A
H
L
The KIA1117BS/BF
Series are a Low Drop Voltage Regulator able
to provide up to 1A of output current, available even in adjustable
version (Vref=1.25V)
K
E
B
J
G
FEATURES
F
F
Low Dropout Voltage : 1.1V/Typ. (Iout=1.0A)
Very Low Quiescent Current : 2.5 /Typ.
Output Current up to 1A
DIM
A
B
MILLIMETERS
_
6.5+0.2
1
3
2
C
_
3.5+0.2
C
1.8 MAX
Fixed Output Voltage of 1.2V, 1.5V, 1.8V, 2.5V, 2.85V, 3.3V, 5.0V
Adjustable Version Availability : Vref=1.25V
Internal Current and Thermal Limit
D
D
E
0.7+0.15/-0.1
_
+
7
0.3
F
2.3 TYP
G
H
J
0.26+0.09/-0.02
3.0+0.15/-0.1
1. GND (Adj.)
2. OUTPUT
3. INPUT
A Minimum of 10 for stability
_
1.75+0.25
K
L
0.1 MAX
10 MAX
Suitable for MLCC, Tantalum and Low ESR Electrolytic Capacitors
ESR Range for stability : 1m ~200
Heat Sink is common to
2 (Output)
Available in 2%(at 25
)
High Ripple Rejection : 80dB/Typ
SOT-223
Temperature Range : -40
LINE UP
150
ITEM
OUTPUT VOLTAGE (V)
PACKAGE
KIA1117BS/BF00
KIA1117BS/BF12
KIA1117BS/BF15
KIA1117BS/BF18
KIA1117BS/BF25
KIA1117BS/BF28
KIA1117BS/BF33
KIA1117BS/BF50
Adjustable (1.25~8V)
A
C
I
J
1.2
1.5
1.8
2.5
2.85
3.3
5.0
DIM MILLIMETERS
_
A
B
C
D
E
F
H
I
6.60+0.2
_
6.10+0.2
_
5.0+0.2
_
1.10+0.2
S : SOT-223
F : DPAK
_
2.70+0.2
_
2.30+0.1
1.00 MAX
_
2.30+0.2
_
0.5+0.1
J
_
2.00+0.20
H
K
P
_
0.50+0.10
_
0.91+ 0.10
L
M
O
P
F
L
F
_
0.90+0.1
1
2
3
_
1.00+0.10
MAXIMUM RATINGS (Ta=25
CHARACTERISTIC
Input Voltage
)
Q
0.95 MAX
SYMBOL
VIN
RATING
10
UNIT
1. GND (Adj.)
2. OUTPUT
3. INPUT
V
Heat Sink is common to
2 (Output)
IOUT
Output Current
1.0
1.0
A
S (Note)
Power Dissipation 1
(No Heatsink)
PD1
W
DPAK
F
S
F
1.3
8.3
Power Dissipation 2
(Infinite Heatsink)
PD2
W
13
Tj(max)
Topr
Maximum Junction Temperature
Operating Junction Temperature
Storage Temperature
150
-40 150
-55 150
Tstg
Note) Package Mounted on FR-4 PCB 36 18 1.5
: mounting pad for the GND Lead min. 6
.
2010. 4. 27
Revision No : 0
1/7