2005. 3. 14 1/6Revision No : 0
SEMICONDUCTOR
TECHNICAL DATA
KIA1117PI00~
KIA1117PI50
BIPOLAR LINEAR INTEGRATED CIRCUIT
LOW DROP FIXED AND ADJUSTABLE
POSITIVE VOLTAGE REGULATOR
The KIA1117PI is a Low Drop Voltage Regulator able
to provide up to 0.8A of output current, available even in adjustable
version (Vref=1.25V)
FEATURES
Low Dropout Voltage : 1.1V/Typ. (Iout=0.8A)
Very Low Quiescent Current : 4.2 /Typ.
Output Current up to 0.8A
Fixed Output Voltage of 1.5V, 1.8V, 2.5V, 2.85V, 3.3V, 5.0V
Adjustable Version Availability : Vref=1.25V
Internal Current and Thermal Limit
A minimum of 10 for stability
Available in 2%(at 25 ) and 4% in full Temperature range
High Ripple Rejection : 80dB/Typ.
Temperature Range : -30 125
LINE UP
ITEM OUTPUT VOLTAGE (V) PACKAGE
KIA1117PI00 Adjustable (1.25~10V)
TO-220IS
KIA1117PI15 1.5
KIA1117PI18 1.8
KIA1117PI25 2.5
KIA1117PI28 2.85
KIA1117PI33 3.3
KIA1117PI50 5.0
MAXIMUM RATINGS (Ta=25 )
CHARACTERISTIC SYMBOL RATING UNIT
Input Voltage
V
IN
10 V
Output Current
I
OUT
0.8 A
Power Dissipation 1 (No Heatsink)
P
D1
2.0
W
Power Dissipation 2 (Infinite Heatsink)
P
D2
20.8 W
Operating Temperature
T
opr
-30 125
Storage Temperature
T
stg
-55 150